diff options
Diffstat (limited to 'include/linux')
69 files changed, 1511 insertions, 373 deletions
diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 2b8a7d68fae3..7d076d97b2f7 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -1,63 +1,343 @@ -header-y := byteorder/ dvb/ hdlc/ isdn/ nfsd/ raid/ sunrpc/ tc_act/ \ - netfilter/ netfilter_arp/ netfilter_bridge/ netfilter_ipv4/ \ - netfilter_ipv6/ +header-y += byteorder/ +header-y += dvb/ +header-y += hdlc/ +header-y += isdn/ +header-y += nfsd/ +header-y += raid/ +header-y += sunrpc/ +header-y += tc_act/ +header-y += netfilter/ +header-y += netfilter_arp/ +header-y += netfilter_bridge/ +header-y += netfilter_ipv4/ +header-y += netfilter_ipv6/ -header-y += affs_fs.h affs_hardblocks.h aio_abi.h a.out.h arcfb.h \ - atmapi.h atmbr2684.h atmclip.h atm_eni.h atm_he.h \ - atm_idt77105.h atmioc.h atmlec.h atmmpc.h atm_nicstar.h \ - atmppp.h atmsap.h atmsvc.h atm_zatm.h auto_fs4.h auxvec.h \ - awe_voice.h ax25.h b1lli.h baycom.h bfs_fs.h blkpg.h \ - bpqether.h cdk.h chio.h coda_psdev.h coff.h comstats.h \ - consolemap.h cycx_cfm.h dm-ioctl.h dn.h dqblk_v1.h \ - dqblk_v2.h dqblk_xfs.h efs_fs_sb.h elf-fdpic.h elf.h elf-em.h \ - fadvise.h fd.h fdreg.h ftape-header-segment.h ftape-vendors.h \ - fuse.h futex.h genetlink.h gen_stats.h gigaset_dev.h hdsmart.h \ - hpfs_fs.h hysdn_if.h i2c-dev.h i8k.h icmp.h \ - if_arcnet.h if_arp.h if_bonding.h if_cablemodem.h if_fc.h \ - if_fddi.h if.h if_hippi.h if_infiniband.h if_packet.h \ - if_plip.h if_ppp.h if_slip.h if_strip.h if_tunnel.h in6.h \ - in_route.h ioctl.h ip.h ipmi_msgdefs.h ip_mp_alg.h ipsec.h \ - ipx.h irda.h isdn_divertif.h iso_fs.h ite_gpio.h ixjuser.h \ - jffs2.h keyctl.h limits.h major.h matroxfb.h meye.h minix_fs.h \ - mmtimer.h mqueue.h mtio.h ncp_no.h netfilter_arp.h netrom.h \ - nfs2.h nfs4_mount.h nfs_mount.h openprom_fs.h param.h \ - pci_ids.h pci_regs.h personality.h pfkeyv2.h pg.h pkt_cls.h \ - pkt_sched.h posix_types.h ppdev.h prctl.h ps2esdi.h qic117.h \ - qnxtypes.h quotaio_v1.h quotaio_v2.h radeonfb.h raw.h \ - resource.h rose.h sctp.h smbno.h snmp.h sockios.h som.h \ - sound.h stddef.h synclink.h telephony.h termios.h ticable.h \ - times.h tiocl.h tipc.h toshiba.h ultrasound.h un.h utime.h \ - utsname.h video_decoder.h video_encoder.h videotext.h vt.h \ - wavefront.h wireless.h xattr.h x25.h zorro_ids.h +header-y += affs_fs.h +header-y += affs_hardblocks.h +header-y += aio_abi.h +header-y += a.out.h +header-y += arcfb.h +header-y += atmapi.h +header-y += atmbr2684.h +header-y += atmclip.h +header-y += atm_eni.h +header-y += atm_he.h +header-y += atm_idt77105.h +header-y += atmioc.h +header-y += atmlec.h +header-y += atmmpc.h +header-y += atm_nicstar.h +header-y += atmppp.h +header-y += atmsap.h +header-y += atmsvc.h +header-y += atm_zatm.h +header-y += auto_fs4.h +header-y += auxvec.h +header-y += awe_voice.h +header-y += ax25.h +header-y += b1lli.h +header-y += baycom.h +header-y += bfs_fs.h +header-y += blkpg.h +header-y += bpqether.h +header-y += cdk.h +header-y += chio.h +header-y += coda_psdev.h +header-y += coff.h +header-y += comstats.h +header-y += consolemap.h +header-y += cycx_cfm.h +header-y += dm-ioctl.h +header-y += dn.h +header-y += dqblk_v1.h +header-y += dqblk_v2.h +header-y += dqblk_xfs.h +header-y += efs_fs_sb.h +header-y += elf-fdpic.h +header-y += elf.h +header-y += elf-em.h +header-y += fadvise.h +header-y += fd.h +header-y += fdreg.h +header-y += ftape-header-segment.h +header-y += ftape-vendors.h +header-y += fuse.h +header-y += futex.h +header-y += genetlink.h +header-y += gen_stats.h +header-y += gigaset_dev.h +header-y += hdsmart.h +header-y += hpfs_fs.h +header-y += hysdn_if.h +header-y += i2c-dev.h +header-y += i8k.h +header-y += icmp.h +header-y += if_arcnet.h +header-y += if_arp.h +header-y += if_bonding.h +header-y += if_cablemodem.h +header-y += if_fc.h +header-y += if_fddi.h +header-y += if.h +header-y += if_hippi.h +header-y += if_infiniband.h +header-y += if_packet.h +header-y += if_plip.h +header-y += if_ppp.h +header-y += if_slip.h +header-y += if_strip.h +header-y += if_tunnel.h +header-y += in6.h +header-y += in_route.h +header-y += ioctl.h +header-y += ip.h +header-y += ipmi_msgdefs.h +header-y += ip_mp_alg.h +header-y += ipsec.h +header-y += ipx.h +header-y += irda.h +header-y += isdn_divertif.h +header-y += iso_fs.h +header-y += ite_gpio.h +header-y += ixjuser.h +header-y += jffs2.h +header-y += keyctl.h +header-y += limits.h +header-y += major.h +header-y += matroxfb.h +header-y += meye.h +header-y += minix_fs.h +header-y += mmtimer.h +header-y += mqueue.h +header-y += mtio.h +header-y += ncp_no.h +header-y += netfilter_arp.h +header-y += netrom.h +header-y += nfs2.h +header-y += nfs4_mount.h +header-y += nfs_mount.h +header-y += openprom_fs.h +header-y += param.h +header-y += pci_ids.h +header-y += pci_regs.h +header-y += personality.h +header-y += pfkeyv2.h +header-y += pg.h +header-y += pkt_cls.h +header-y += pkt_sched.h +header-y += posix_types.h +header-y += ppdev.h +header-y += prctl.h +header-y += ps2esdi.h +header-y += qic117.h +header-y += qnxtypes.h +header-y += quotaio_v1.h +header-y += quotaio_v2.h +header-y += radeonfb.h +header-y += raw.h +header-y += resource.h +header-y += rose.h +header-y += sctp.h +header-y += smbno.h +header-y += snmp.h +header-y += sockios.h +header-y += som.h +header-y += sound.h +header-y += stddef.h +header-y += synclink.h +header-y += telephony.h +header-y += termios.h +header-y += ticable.h +header-y += times.h +header-y += tiocl.h +header-y += tipc.h +header-y += toshiba.h +header-y += ultrasound.h +header-y += un.h +header-y += utime.h +header-y += utsname.h +header-y += video_decoder.h +header-y += video_encoder.h +header-y += videotext.h +header-y += vt.h +header-y += wavefront.h +header-y += wireless.h +header-y += xattr.h +header-y += x25.h +header-y += zorro_ids.h -unifdef-y += acct.h adb.h adfs_fs.h agpgart.h apm_bios.h atalk.h \ - atmarp.h atmdev.h atm.h atm_tcp.h audit.h auto_fs.h binfmts.h \ - capability.h capi.h cciss_ioctl.h cdrom.h cm4000_cs.h \ - cn_proc.h coda.h connector.h cramfs_fs.h cuda.h cyclades.h \ - dccp.h dirent.h divert.h elfcore.h errno.h errqueue.h \ - ethtool.h eventpoll.h ext2_fs.h ext3_fs.h fb.h fcntl.h \ - filter.h flat.h fs.h ftape.h gameport.h generic_serial.h \ - genhd.h hayesesp.h hdlcdrv.h hdlc.h hdreg.h hiddev.h hpet.h \ - i2c.h i2o-dev.h icmpv6.h if_bridge.h if_ec.h \ - if_eql.h if_ether.h if_frad.h if_ltalk.h if_pppox.h \ - if_shaper.h if_tr.h if_tun.h if_vlan.h if_wanpipe.h igmp.h \ - inet_diag.h in.h inotify.h input.h ipc.h ipmi.h ipv6.h \ - ipv6_route.h isdn.h isdnif.h isdn_ppp.h isicom.h jbd.h \ - joystick.h kdev_t.h kd.h kernelcapi.h kernel.h keyboard.h \ - llc.h loop.h lp.h mempolicy.h mii.h mman.h mroute.h msdos_fs.h \ - msg.h nbd.h ncp_fs.h ncp.h ncp_mount.h netdevice.h \ - netfilter_bridge.h netfilter_decnet.h netfilter.h \ - netfilter_ipv4.h netfilter_ipv6.h netfilter_logging.h net.h \ - netlink.h nfs3.h nfs4.h nfsacl.h nfs_fs.h nfs.h nfs_idmap.h \ - n_r3964.h nubus.h nvram.h parport.h patchkey.h pci.h pktcdvd.h \ - pmu.h poll.h ppp_defs.h ppp-comp.h ptrace.h qnx4_fs.h quota.h \ - random.h reboot.h reiserfs_fs.h reiserfs_xattr.h romfs_fs.h \ - route.h rtc.h rtnetlink.h scc.h sched.h sdla.h \ - selinux_netlink.h sem.h serial_core.h serial.h serio.h shm.h \ - signal.h smb_fs.h smb.h smb_mount.h socket.h sonet.h sonypi.h \ - soundcard.h stat.h sysctl.h tcp.h time.h timex.h tty.h types.h \ - udf_fs_i.h udp.h uinput.h uio.h unistd.h usb_ch9.h \ - usbdevice_fs.h user.h videodev2.h videodev.h wait.h \ - wanrouter.h watchdog.h xfrm.h zftape.h +unifdef-y += acct.h +unifdef-y += adb.h +unifdef-y += adfs_fs.h +unifdef-y += agpgart.h +unifdef-y += apm_bios.h +unifdef-y += atalk.h +unifdef-y += atmarp.h +unifdef-y += atmdev.h +unifdef-y += atm.h +unifdef-y += atm_tcp.h +unifdef-y += audit.h +unifdef-y += auto_fs.h +unifdef-y += binfmts.h +unifdef-y += capability.h +unifdef-y += capi.h +unifdef-y += cciss_ioctl.h +unifdef-y += cdrom.h +unifdef-y += cm4000_cs.h +unifdef-y += cn_proc.h +unifdef-y += coda.h +unifdef-y += connector.h +unifdef-y += cramfs_fs.h +unifdef-y += cuda.h +unifdef-y += cyclades.h +unifdef-y += dccp.h +unifdef-y += dirent.h +unifdef-y += divert.h +unifdef-y += elfcore.h +unifdef-y += errno.h +unifdef-y += errqueue.h +unifdef-y += ethtool.h +unifdef-y += eventpoll.h +unifdef-y += ext2_fs.h +unifdef-y += ext3_fs.h +unifdef-y += fb.h +unifdef-y += fcntl.h +unifdef-y += filter.h +unifdef-y += flat.h +unifdef-y += fs.h +unifdef-y += ftape.h +unifdef-y += gameport.h +unifdef-y += generic_serial.h +unifdef-y += genhd.h +unifdef-y += hayesesp.h +unifdef-y += hdlcdrv.h +unifdef-y += hdlc.h +unifdef-y += hdreg.h +unifdef-y += hiddev.h +unifdef-y += hpet.h +unifdef-y += i2c.h +unifdef-y += i2o-dev.h +unifdef-y += icmpv6.h +unifdef-y += if_bridge.h +unifdef-y += if_ec.h +unifdef-y += if_eql.h +unifdef-y += if_ether.h +unifdef-y += if_frad.h +unifdef-y += if_ltalk.h +unifdef-y += if_pppox.h +unifdef-y += if_shaper.h +unifdef-y += if_tr.h +unifdef-y += if_tun.h +unifdef-y += if_vlan.h +unifdef-y += if_wanpipe.h +unifdef-y += igmp.h +unifdef-y += inet_diag.h +unifdef-y += in.h +unifdef-y += inotify.h +unifdef-y += input.h +unifdef-y += ipc.h +unifdef-y += ipmi.h +unifdef-y += ipv6.h +unifdef-y += ipv6_route.h +unifdef-y += isdn.h +unifdef-y += isdnif.h +unifdef-y += isdn_ppp.h +unifdef-y += isicom.h +unifdef-y += jbd.h +unifdef-y += joystick.h +unifdef-y += kdev_t.h +unifdef-y += kd.h +unifdef-y += kernelcapi.h +unifdef-y += kernel.h +unifdef-y += keyboard.h +unifdef-y += llc.h +unifdef-y += loop.h +unifdef-y += lp.h +unifdef-y += mempolicy.h +unifdef-y += mii.h +unifdef-y += mman.h +unifdef-y += mroute.h +unifdef-y += msdos_fs.h +unifdef-y += msg.h +unifdef-y += nbd.h +unifdef-y += ncp_fs.h +unifdef-y += ncp.h +unifdef-y += ncp_mount.h +unifdef-y += netdevice.h +unifdef-y += netfilter_bridge.h +unifdef-y += netfilter_decnet.h +unifdef-y += netfilter.h +unifdef-y += netfilter_ipv4.h +unifdef-y += netfilter_ipv6.h +unifdef-y += netfilter_logging.h +unifdef-y += net.h +unifdef-y += netlink.h +unifdef-y += nfs3.h +unifdef-y += nfs4.h +unifdef-y += nfsacl.h +unifdef-y += nfs_fs.h +unifdef-y += nfs.h +unifdef-y += nfs_idmap.h +unifdef-y += n_r3964.h +unifdef-y += nubus.h +unifdef-y += nvram.h +unifdef-y += parport.h +unifdef-y += patchkey.h +unifdef-y += pci.h +unifdef-y += pktcdvd.h +unifdef-y += pmu.h +unifdef-y += poll.h +unifdef-y += ppp_defs.h +unifdef-y += ppp-comp.h +unifdef-y += ptrace.h +unifdef-y += qnx4_fs.h +unifdef-y += quota.h +unifdef-y += random.h +unifdef-y += reboot.h +unifdef-y += reiserfs_fs.h +unifdef-y += reiserfs_xattr.h +unifdef-y += romfs_fs.h +unifdef-y += route.h +unifdef-y += rtc.h +unifdef-y += rtnetlink.h +unifdef-y += scc.h +unifdef-y += sched.h +unifdef-y += sdla.h +unifdef-y += selinux_netlink.h +unifdef-y += sem.h +unifdef-y += serial_core.h +unifdef-y += serial.h +unifdef-y += serio.h +unifdef-y += shm.h +unifdef-y += signal.h +unifdef-y += smb_fs.h +unifdef-y += smb.h +unifdef-y += smb_mount.h +unifdef-y += socket.h +unifdef-y += sonet.h +unifdef-y += sonypi.h +unifdef-y += soundcard.h +unifdef-y += stat.h +unifdef-y += sysctl.h +unifdef-y += tcp.h +unifdef-y += time.h +unifdef-y += timex.h +unifdef-y += tty.h +unifdef-y += types.h +unifdef-y += udf_fs_i.h +unifdef-y += udp.h +unifdef-y += uinput.h +unifdef-y += uio.h +unifdef-y += unistd.h +unifdef-y += usb_ch9.h +unifdef-y += usbdevice_fs.h +unifdef-y += user.h +unifdef-y += videodev2.h +unifdef-y += videodev.h +unifdef-y += wait.h +unifdef-y += wanrouter.h +unifdef-y += watchdog.h +unifdef-y += xfrm.h +unifdef-y += zftape.h -objhdr-y := version.h +objhdr-y += version.h diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h index 41788a31c438..2096e5c72827 100644 --- a/include/linux/atmdev.h +++ b/include/linux/atmdev.h @@ -7,7 +7,6 @@ #define LINUX_ATMDEV_H -#include <linux/device.h> #include <linux/atmapi.h> #include <linux/atm.h> #include <linux/atmioc.h> @@ -210,6 +209,7 @@ struct atm_cirange { #ifdef __KERNEL__ +#include <linux/device.h> #include <linux/wait.h> /* wait_queue_head_t */ #include <linux/time.h> /* struct timeval */ #include <linux/net.h> diff --git a/include/linux/audit.h b/include/linux/audit.h index b27d7debc5a1..40a6c26294ae 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -132,6 +132,10 @@ #define AUDIT_CLASS_DIR_WRITE_32 1 #define AUDIT_CLASS_CHATTR 2 #define AUDIT_CLASS_CHATTR_32 3 +#define AUDIT_CLASS_READ 4 +#define AUDIT_CLASS_READ_32 5 +#define AUDIT_CLASS_WRITE 6 +#define AUDIT_CLASS_WRITE_32 7 /* This bitmask is used to validate user input. It represents all bits that * are currently used in an audit field constant understood by the kernel. @@ -177,6 +181,7 @@ #define AUDIT_EXIT 103 #define AUDIT_SUCCESS 104 /* exit >= 0; value ignored */ #define AUDIT_WATCH 105 +#define AUDIT_PERM 106 #define AUDIT_ARG0 200 #define AUDIT_ARG1 (AUDIT_ARG0+1) @@ -252,6 +257,11 @@ #define AUDIT_ARCH_V850 (EM_V850|__AUDIT_ARCH_LE) #define AUDIT_ARCH_X86_64 (EM_X86_64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE) +#define AUDIT_PERM_EXEC 1 +#define AUDIT_PERM_WRITE 2 +#define AUDIT_PERM_READ 4 +#define AUDIT_PERM_ATTR 8 + struct audit_status { __u32 mask; /* Bit mask for valid entries */ __u32 enabled; /* 1 = enabled, 0 = disabled */ @@ -314,6 +324,7 @@ struct mqstat; #define AUDITSC_FAILURE 2 #define AUDITSC_RESULT(x) ( ((long)(x))<0?AUDITSC_FAILURE:AUDITSC_SUCCESS ) extern int __init audit_register_class(int class, unsigned *list); +extern int audit_classify_syscall(int abi, unsigned syscall); #ifdef CONFIG_AUDITSYSCALL /* These are defined in auditsc.c */ /* Public API */ @@ -327,21 +338,31 @@ extern void __audit_getname(const char *name); extern void audit_putname(const char *name); extern void __audit_inode(const char *name, const struct inode *inode); extern void __audit_inode_child(const char *dname, const struct inode *inode, - unsigned long pino); + const struct inode *parent); +extern void __audit_inode_update(const struct inode *inode); +static inline int audit_dummy_context(void) +{ + void *p = current->audit_context; + return !p || *(int *)p; +} static inline void audit_getname(const char *name) { - if (unlikely(current->audit_context)) + if (unlikely(!audit_dummy_context())) __audit_getname(name); } static inline void audit_inode(const char *name, const struct inode *inode) { - if (unlikely(current->audit_context)) + if (unlikely(!audit_dummy_context())) __audit_inode(name, inode); } static inline void audit_inode_child(const char *dname, - const struct inode *inode, - unsigned long pino) { - if (unlikely(current->audit_context)) - __audit_inode_child(dname, inode, pino); + const struct inode *inode, + const struct inode *parent) { + if (unlikely(!audit_dummy_context())) + __audit_inode_child(dname, inode, parent); +} +static inline void audit_inode_update(const struct inode *inode) { + if (unlikely(!audit_dummy_context())) + __audit_inode_update(inode); } /* Private API (for audit.c only) */ @@ -365,57 +386,61 @@ extern int __audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat); static inline int audit_ipc_obj(struct kern_ipc_perm *ipcp) { - if (unlikely(current->audit_context)) + if (unlikely(!audit_dummy_context())) return __audit_ipc_obj(ipcp); return 0; } static inline int audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mode) { - if (unlikely(current->audit_context)) + if (unlikely(!audit_dummy_context())) return __audit_ipc_set_perm(qbytes, uid, gid, mode); return 0; } static inline int audit_mq_open(int oflag, mode_t mode, struct mq_attr __user *u_attr) { - if (unlikely(current->audit_context)) + if (unlikely(!audit_dummy_context())) return __audit_mq_open(oflag, mode, u_attr); return 0; } static inline int audit_mq_timedsend(mqd_t mqdes, size_t msg_len, unsigned int msg_prio, const struct timespec __user *u_abs_timeout) { - if (unlikely(current->audit_context)) + if (unlikely(!audit_dummy_context())) return __audit_mq_timedsend(mqdes, msg_len, msg_prio, u_abs_timeout); return 0; } static inline int audit_mq_timedreceive(mqd_t mqdes, size_t msg_len, unsigned int __user *u_msg_prio, const struct timespec __user *u_abs_timeout) { - if (unlikely(current->audit_context)) + if (unlikely(!audit_dummy_context())) return __audit_mq_timedreceive(mqdes, msg_len, u_msg_prio, u_abs_timeout); return 0; } static inline int audit_mq_notify(mqd_t mqdes, const struct sigevent __user *u_notification) { - if (unlikely(current->audit_context)) + if (unlikely(!audit_dummy_context())) return __audit_mq_notify(mqdes, u_notification); return 0; } static inline int audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat) { - if (unlikely(current->audit_context)) + if (unlikely(!audit_dummy_context())) return __audit_mq_getsetattr(mqdes, mqstat); return 0; } +extern int audit_n_rules; #else #define audit_alloc(t) ({ 0; }) #define audit_free(t) do { ; } while (0) #define audit_syscall_entry(ta,a,b,c,d,e) do { ; } while (0) #define audit_syscall_exit(f,r) do { ; } while (0) +#define audit_dummy_context() 1 #define audit_getname(n) do { ; } while (0) #define audit_putname(n) do { ; } while (0) #define __audit_inode(n,i) do { ; } while (0) #define __audit_inode_child(d,i,p) do { ; } while (0) +#define __audit_inode_update(i) do { ; } while (0) #define audit_inode(n,i) do { ; } while (0) #define audit_inode_child(d,i,p) do { ; } while (0) +#define audit_inode_update(i) do { ; } while (0) #define auditsc_get_stamp(c,t,s) do { BUG(); } while (0) #define audit_get_loginuid(c) ({ -1; }) #define audit_ipc_obj(i) ({ 0; }) @@ -430,6 +455,7 @@ static inline int audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat) #define audit_mq_timedreceive(d,l,p,t) ({ 0; }) #define audit_mq_notify(d,n) ({ 0; }) #define audit_mq_getsetattr(d,s) ({ 0; }) +#define audit_n_rules 0 #endif #ifdef CONFIG_AUDIT diff --git a/include/linux/byteorder/Kbuild b/include/linux/byteorder/Kbuild index 84a57d4fb212..56499ab9e32e 100644 --- a/include/linux/byteorder/Kbuild +++ b/include/linux/byteorder/Kbuild @@ -1,2 +1,7 @@ -unifdef-y += generic.h swabb.h swab.h -header-y += big_endian.h little_endian.h pdp_endian.h +header-y += big_endian.h +header-y += little_endian.h +header-y += pdp_endian.h + +unifdef-y += generic.h +unifdef-y += swabb.h +unifdef-y += swab.h diff --git a/include/linux/cn_proc.h b/include/linux/cn_proc.h index dbb7769009be..1c86d65bc4b9 100644 --- a/include/linux/cn_proc.h +++ b/include/linux/cn_proc.h @@ -57,7 +57,8 @@ struct proc_event { PROC_EVENT_EXIT = 0x80000000 } what; __u32 cpu; - struct timespec timestamp; + __u64 __attribute__((aligned(8))) timestamp_ns; + /* Number of nano seconds since system boot */ union { /* must be last field of proc_event struct */ struct { __u32 err; diff --git a/include/linux/compat_ioctl.h b/include/linux/compat_ioctl.h index 269d000bb2a3..bea0255196c4 100644 --- a/include/linux/compat_ioctl.h +++ b/include/linux/compat_ioctl.h @@ -216,6 +216,7 @@ COMPATIBLE_IOCTL(VT_RESIZE) COMPATIBLE_IOCTL(VT_RESIZEX) COMPATIBLE_IOCTL(VT_LOCKSWITCH) COMPATIBLE_IOCTL(VT_UNLOCKSWITCH) +COMPATIBLE_IOCTL(VT_GETHIFONTMASK) /* Little p (/dev/rtc, /dev/envctrl, etc.) */ COMPATIBLE_IOCTL(RTC_AIE_ON) COMPATIBLE_IOCTL(RTC_AIE_OFF) diff --git a/include/linux/crypto.h b/include/linux/crypto.h index 7f946241b879..8f2ffa4caabf 100644 --- a/include/linux/crypto.h +++ b/include/linux/crypto.h @@ -17,20 +17,36 @@ #ifndef _LINUX_CRYPTO_H #define _LINUX_CRYPTO_H +#include <asm/atomic.h> #include <linux/module.h> #include <linux/kernel.h> -#include <linux/types.h> #include <linux/list.h> +#include <linux/slab.h> #include <linux/string.h> -#include <asm/page.h> +#include <linux/uaccess.h> /* * Algorithm masks and types. */ -#define CRYPTO_ALG_TYPE_MASK 0x000000ff +#define CRYPTO_ALG_TYPE_MASK 0x0000000f #define CRYPTO_ALG_TYPE_CIPHER 0x00000001 #define CRYPTO_ALG_TYPE_DIGEST 0x00000002 -#define CRYPTO_ALG_TYPE_COMPRESS 0x00000004 +#define CRYPTO_ALG_TYPE_HASH 0x00000003 +#define CRYPTO_ALG_TYPE_BLKCIPHER 0x00000004 +#define CRYPTO_ALG_TYPE_COMPRESS 0x00000005 + +#define CRYPTO_ALG_TYPE_HASH_MASK 0x0000000e + +#define CRYPTO_ALG_LARVAL 0x00000010 +#define CRYPTO_ALG_DEAD 0x00000020 +#define CRYPTO_ALG_DYING 0x00000040 +#define CRYPTO_ALG_ASYNC 0x00000080 + +/* + * Set this bit if and only if the algorithm requires another algorithm of + * the same type to handle corner cases. + */ +#define CRYPTO_ALG_NEED_FALLBACK 0x00000100 /* * Transform masks and values (for crt_flags). @@ -61,8 +77,37 @@ #define CRYPTO_DIR_ENCRYPT 1 #define CRYPTO_DIR_DECRYPT 0 +/* + * The macro CRYPTO_MINALIGN_ATTR (along with the void * type in the actual + * declaration) is used to ensure that the crypto_tfm context structure is + * aligned correctly for the given architecture so that there are no alignment + * faults for C data types. In particular, this is required on platforms such + * as arm where pointers are 32-bit aligned but there are data types such as + * u64 which require 64-bit alignment. + */ +#if defined(ARCH_KMALLOC_MINALIGN) +#define CRYPTO_MINALIGN ARCH_KMALLOC_MINALIGN +#elif defined(ARCH_SLAB_MINALIGN) +#define CRYPTO_MINALIGN ARCH_SLAB_MINALIGN +#endif + +#ifdef CRYPTO_MINALIGN +#define CRYPTO_MINALIGN_ATTR __attribute__ ((__aligned__(CRYPTO_MINALIGN))) +#else +#define CRYPTO_MINALIGN_ATTR +#endif + struct scatterlist; +struct crypto_blkcipher; +struct crypto_hash; struct crypto_tfm; +struct crypto_type; + +struct blkcipher_desc { + struct crypto_blkcipher *tfm; + void *info; + u32 flags; +}; struct cipher_desc { struct crypto_tfm *tfm; @@ -72,30 +117,50 @@ struct cipher_desc { void *info; }; +struct hash_desc { + struct crypto_hash *tfm; + u32 flags; +}; + /* * Algorithms: modular crypto algorithm implementations, managed * via crypto_register_alg() and crypto_unregister_alg(). */ +struct blkcipher_alg { + int (*setkey)(struct crypto_tfm *tfm, const u8 *key, + unsigned int keylen); + int (*encrypt)(struct blkcipher_desc *desc, + struct scatterlist *dst, struct scatterlist *src, + unsigned int nbytes); + int (*decrypt)(struct blkcipher_desc *desc, + struct scatterlist *dst, struct scatterlist *src, + unsigned int nbytes); + + unsigned int min_keysize; + unsigned int max_keysize; + unsigned int ivsize; +}; + struct cipher_alg { unsigned int cia_min_keysize; unsigned int cia_max_keysize; int (*cia_setkey)(struct crypto_tfm *tfm, const u8 *key, - unsigned int keylen, u32 *flags); + unsigned int keylen); void (*cia_encrypt)(struct crypto_tfm *tfm, u8 *dst, const u8 *src); void (*cia_decrypt)(struct crypto_tfm *tfm, u8 *dst, const u8 *src); unsigned int (*cia_encrypt_ecb)(const struct cipher_desc *desc, u8 *dst, const u8 *src, - unsigned int nbytes); + unsigned int nbytes) __deprecated; unsigned int (*cia_decrypt_ecb)(const struct cipher_desc *desc, u8 *dst, const u8 *src, - unsigned int nbytes); + unsigned int nbytes) __deprecated; unsigned int (*cia_encrypt_cbc)(const struct cipher_desc *desc, u8 *dst, const u8 *src, - unsigned int nbytes); + unsigned int nbytes) __deprecated; unsigned int (*cia_decrypt_cbc)(const struct cipher_desc *desc, u8 *dst, const u8 *src, - unsigned int nbytes); + unsigned int nbytes) __deprecated; }; struct digest_alg { @@ -105,7 +170,20 @@ struct digest_alg { unsigned int len); void (*dia_final)(struct crypto_tfm *tfm, u8 *out); int (*dia_setkey)(struct crypto_tfm *tfm, const u8 *key, - unsigned int keylen, u32 *flags); + unsigned int keylen); +}; + +struct hash_alg { + int (*init)(struct hash_desc *desc); + int (*update)(struct hash_desc *desc, struct scatterlist *sg, + unsigned int nbytes); + int (*final)(struct hash_desc *desc, u8 *out); + int (*digest)(struct hash_desc *desc, struct scatterlist *sg, + unsigned int nbytes, u8 *out); + int (*setkey)(struct crypto_hash *tfm, const u8 *key, + unsigned int keylen); + + unsigned int digestsize; }; struct compress_alg { @@ -115,30 +193,40 @@ struct compress_alg { unsigned int slen, u8 *dst, unsigned int *dlen); }; +#define cra_blkcipher cra_u.blkcipher #define cra_cipher cra_u.cipher #define cra_digest cra_u.digest +#define cra_hash cra_u.hash #define cra_compress cra_u.compress struct crypto_alg { struct list_head cra_list; + struct list_head cra_users; + u32 cra_flags; unsigned int cra_blocksize; unsigned int cra_ctxsize; unsigned int cra_alignmask; int cra_priority; + atomic_t cra_refcnt; char cra_name[CRYPTO_MAX_ALG_NAME]; char cra_driver_name[CRYPTO_MAX_ALG_NAME]; + const struct crypto_type *cra_type; + union { + struct blkcipher_alg blkcipher; struct cipher_alg cipher; struct digest_alg digest; + struct hash_alg hash; struct compress_alg compress; } cra_u; int (*cra_init)(struct crypto_tfm *tfm); void (*cra_exit)(struct crypto_tfm *tfm); + void (*cra_destroy)(struct crypto_alg *alg); struct module *cra_module; }; @@ -153,20 +241,39 @@ int crypto_unregister_alg(struct crypto_alg *alg); * Algorithm query interface. */ #ifdef CONFIG_CRYPTO -int crypto_alg_available(const char *name, u32 flags); +int crypto_alg_available(const char *name, u32 flags) + __deprecated_for_modules; +int crypto_has_alg(const char *name, u32 type, u32 mask); #else +static int crypto_alg_available(const char *name, u32 flags); + __deprecated_for_modules; static inline int crypto_alg_available(const char *name, u32 flags) { return 0; } + +static inline int crypto_has_alg(const char *name, u32 type, u32 mask) +{ + return 0; +} #endif /* * Transforms: user-instantiated objects which encapsulate algorithms - * and core processing logic. Managed via crypto_alloc_tfm() and - * crypto_free_tfm(), as well as the various helpers below. + * and core processing logic. Managed via crypto_alloc_*() and + * crypto_free_*(), as well as the various helpers below. */ +struct blkcipher_tfm { + void *iv; + int (*setkey)(struct crypto_tfm *tfm, const u8 *key, + unsigned int keylen); + int (*encrypt)(struct blkcipher_desc *desc, struct scatterlist *dst, + struct scatterlist *src, unsigned int nbytes); + int (*decrypt)(struct blkcipher_desc *desc, struct scatterlist *dst, + struct scatterlist *src, unsigned int nbytes); +}; + struct cipher_tfm { void *cit_iv; unsigned int cit_ivsize; @@ -190,20 +297,20 @@ struct cipher_tfm { struct scatterlist *src, unsigned int nbytes, u8 *iv); void (*cit_xor_block)(u8 *dst, const u8 *src); + void (*cit_encrypt_one)(struct crypto_tfm *tfm, u8 *dst, const u8 *src); + void (*cit_decrypt_one)(struct crypto_tfm *tfm, u8 *dst, const u8 *src); }; -struct digest_tfm { - void (*dit_init)(struct crypto_tfm *tfm); - void (*dit_update)(struct crypto_tfm *tfm, - struct scatterlist *sg, unsigned int nsg); - void (*dit_final)(struct crypto_tfm *tfm, u8 *out); - void (*dit_digest)(struct crypto_tfm *tfm, struct scatterlist *sg, - unsigned int nsg, u8 *out); - int (*dit_setkey)(struct crypto_tfm *tfm, - const u8 *key, unsigned int keylen); -#ifdef CONFIG_CRYPTO_HMAC - void *dit_hmac_block; -#endif +struct hash_tfm { + int (*init)(struct hash_desc *desc); + int (*update)(struct hash_desc *desc, + struct scatterlist *sg, unsigned int nsg); + int (*final)(struct hash_desc *desc, u8 *out); + int (*digest)(struct hash_desc *desc, struct scatterlist *sg, + unsigned int nsg, u8 *out); + int (*setkey)(struct crypto_hash *tfm, const u8 *key, + unsigned int keylen); + unsigned int digestsize; }; struct compress_tfm { @@ -215,8 +322,9 @@ struct compress_tfm { u8 *dst, unsigned int *dlen); }; +#define crt_blkcipher crt_u.blkcipher #define crt_cipher crt_u.cipher -#define crt_digest crt_u.digest +#define crt_hash crt_u.hash #define crt_compress crt_u.compress struct crypto_tfm { @@ -224,30 +332,43 @@ struct crypto_tfm { u32 crt_flags; union { + struct blkcipher_tfm blkcipher; struct cipher_tfm cipher; - struct digest_tfm digest; + struct hash_tfm hash; struct compress_tfm compress; } crt_u; struct crypto_alg *__crt_alg; - char __crt_ctx[] __attribute__ ((__aligned__)); + void *__crt_ctx[] CRYPTO_MINALIGN_ATTR; +}; + +#define crypto_cipher crypto_tfm +#define crypto_comp crypto_tfm + +struct crypto_blkcipher { + struct crypto_tfm base; +}; + +struct crypto_hash { + struct crypto_tfm base; +}; + +enum { + CRYPTOA_UNSPEC, + CRYPTOA_ALG, +}; + +struct crypto_attr_alg { + char name[CRYPTO_MAX_ALG_NAME]; }; /* * Transform user interface. */ -/* - * crypto_alloc_tfm() will first attempt to locate an already loaded algorithm. - * If that fails and the kernel supports dynamically loadable modules, it - * will then attempt to load a module of the same name or alias. A refcount - * is grabbed on the algorithm which is then associated with the new transform. - * - * crypto_free_tfm() frees up the transform and any associated resources, - * then drops the refcount on the associated algorithm. - */ struct crypto_tfm *crypto_alloc_tfm(const char *alg_name, u32 tfm_flags); +struct crypto_tfm *crypto_alloc_base(const char *alg_name, u32 type, u32 mask); void crypto_free_tfm(struct crypto_tfm *tfm); /* @@ -258,6 +379,16 @@ static inline const char *crypto_tfm_alg_name(struct crypto_tfm *tfm) return tfm->__crt_alg->cra_name; } +static inline const char *crypto_tfm_alg_driver_name(struct crypto_tfm *tfm) +{ + return tfm->__crt_alg->cra_driver_name; +} + +static inline int crypto_tfm_alg_priority(struct crypto_tfm *tfm) +{ + return tfm->__crt_alg->cra_priority; +} + static inline const char *crypto_tfm_alg_modname(struct crypto_tfm *tfm) { return module_name(tfm->__crt_alg->cra_module); @@ -268,18 +399,23 @@ static inline u32 crypto_tfm_alg_type(struct crypto_tfm *tfm) return tfm->__crt_alg->cra_flags & CRYPTO_ALG_TYPE_MASK; } +static unsigned int crypto_tfm_alg_min_keysize(struct crypto_tfm *tfm) + __deprecated; static inline unsigned int crypto_tfm_alg_min_keysize(struct crypto_tfm *tfm) { BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER); return tfm->__crt_alg->cra_cipher.cia_min_keysize; } +static unsigned int crypto_tfm_alg_max_keysize(struct crypto_tfm *tfm) + __deprecated; static inline unsigned int crypto_tfm_alg_max_keysize(struct crypto_tfm *tfm) { BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER); return tfm->__crt_alg->cra_cipher.cia_max_keysize; } +static unsigned int crypto_tfm_alg_ivsize(struct crypto_tfm *tfm) __deprecated; static inline unsigned int crypto_tfm_alg_ivsize(struct crypto_tfm *tfm) { BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER); @@ -302,6 +438,21 @@ static inline unsigned int crypto_tfm_alg_alignmask(struct crypto_tfm *tfm) return tfm->__crt_alg->cra_alignmask; } +static inline u32 crypto_tfm_get_flags(struct crypto_tfm *tfm) +{ + return tfm->crt_flags; +} + +static inline void crypto_tfm_set_flags(struct crypto_tfm *tfm, u32 flags) +{ + tfm->crt_flags |= flags; +} + +static inline void crypto_tfm_clear_flags(struct crypto_tfm *tfm, u32 flags) +{ + tfm->crt_flags &= ~flags; +} + static inline void *crypto_tfm_ctx(struct crypto_tfm *tfm) { return tfm->__crt_ctx; @@ -316,50 +467,374 @@ static inline unsigned int crypto_tfm_ctx_alignment(void) /* * API wrappers. */ -static inline void crypto_digest_init(struct crypto_tfm *tfm) +static inline struct crypto_blkcipher *__crypto_blkcipher_cast( + struct crypto_tfm *tfm) { - BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST); - tfm->crt_digest.dit_init(tfm); + return (struct crypto_blkcipher *)tfm; } -static inline void crypto_digest_update(struct crypto_tfm *tfm, - struct scatterlist *sg, - unsigned int nsg) +static inline struct crypto_blkcipher *crypto_blkcipher_cast( + struct crypto_tfm *tfm) { - BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST); - tfm->crt_digest.dit_update(tfm, sg, nsg); + BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_BLKCIPHER); + return __crypto_blkcipher_cast(tfm); } -static inline void crypto_digest_final(struct crypto_tfm *tfm, u8 *out) +static inline struct crypto_blkcipher *crypto_alloc_blkcipher( + const char *alg_name, u32 type, u32 mask) { - BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST); - tfm->crt_digest.dit_final(tfm, out); + type &= ~CRYPTO_ALG_TYPE_MASK; + type |= CRYPTO_ALG_TYPE_BLKCIPHER; + mask |= CRYPTO_ALG_TYPE_MASK; + + return __crypto_blkcipher_cast(crypto_alloc_base(alg_name, type, mask)); } -static inline void crypto_digest_digest(struct crypto_tfm *tfm, - struct scatterlist *sg, - unsigned int nsg, u8 *out) +static inline struct crypto_tfm *crypto_blkcipher_tfm( + struct crypto_blkcipher *tfm) { - BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST); - tfm->crt_digest.dit_digest(tfm, sg, nsg, out); + return &tfm->base; } -static inline int crypto_digest_setkey(struct crypto_tfm *tfm, +static inline void crypto_free_blkcipher(struct crypto_blkcipher *tfm) +{ + crypto_free_tfm(crypto_blkcipher_tfm(tfm)); +} + +static inline int crypto_has_blkcipher(const char *alg_name, u32 type, u32 mask) +{ + type &= ~CRYPTO_ALG_TYPE_MASK; + type |= CRYPTO_ALG_TYPE_BLKCIPHER; + mask |= CRYPTO_ALG_TYPE_MASK; + + return crypto_has_alg(alg_name, type, mask); +} + +static inline const char *crypto_blkcipher_name(struct crypto_blkcipher *tfm) +{ + return crypto_tfm_alg_name(crypto_blkcipher_tfm(tfm)); +} + +static inline struct blkcipher_tfm *crypto_blkcipher_crt( + struct crypto_blkcipher *tfm) +{ + return &crypto_blkcipher_tfm(tfm)->crt_blkcipher; +} + +static inline struct blkcipher_alg *crypto_blkcipher_alg( + struct crypto_blkcipher *tfm) +{ + return &crypto_blkcipher_tfm(tfm)->__crt_alg->cra_blkcipher; +} + +static inline unsigned int crypto_blkcipher_ivsize(struct crypto_blkcipher *tfm) +{ + return crypto_blkcipher_alg(tfm)->ivsize; +} + +static inline unsigned int crypto_blkcipher_blocksize( + struct crypto_blkcipher *tfm) +{ + return crypto_tfm_alg_blocksize(crypto_blkcipher_tfm(tfm)); +} + +static inline unsigned int crypto_blkcipher_alignmask( + struct crypto_blkcipher *tfm) +{ + return crypto_tfm_alg_alignmask(crypto_blkcipher_tfm(tfm)); +} + +static inline u32 crypto_blkcipher_get_flags(struct crypto_blkcipher *tfm) +{ + return crypto_tfm_get_flags(crypto_blkcipher_tfm(tfm)); +} + +static inline void crypto_blkcipher_set_flags(struct crypto_blkcipher *tfm, + u32 flags) +{ + crypto_tfm_set_flags(crypto_blkcipher_tfm(tfm), flags); +} + +static inline void crypto_blkcipher_clear_flags(struct crypto_blkcipher *tfm, + u32 flags) +{ + crypto_tfm_clear_flags(crypto_blkcipher_tfm(tfm), flags); +} + +static inline int crypto_blkcipher_setkey(struct crypto_blkcipher *tfm, + const u8 *key, unsigned int keylen) +{ + return crypto_blkcipher_crt(tfm)->setkey(crypto_blkcipher_tfm(tfm), + key, keylen); +} + +static inline int crypto_blkcipher_encrypt(struct blkcipher_desc *desc, + struct scatterlist *dst, + struct scatterlist *src, + unsigned int nbytes) +{ + desc->info = crypto_blkcipher_crt(desc->tfm)->iv; + return crypto_blkcipher_crt(desc->tfm)->encrypt(desc, dst, src, nbytes); +} + +static inline int crypto_blkcipher_encrypt_iv(struct blkcipher_desc *desc, + struct scatterlist *dst, + struct scatterlist *src, + unsigned int nbytes) +{ + return crypto_blkcipher_crt(desc->tfm)->encrypt(desc, dst, src, nbytes); +} + +static inline int crypto_blkcipher_decrypt(struct blkcipher_desc *desc, + struct scatterlist *dst, + struct scatterlist *src, + unsigned int nbytes) +{ + desc->info = crypto_blkcipher_crt(desc->tfm)->iv; + return crypto_blkcipher_crt(desc->tfm)->decrypt(desc, dst, src, nbytes); +} + +static inline int crypto_blkcipher_decrypt_iv(struct blkcipher_desc *desc, + struct scatterlist *dst, + struct scatterlist *src, + unsigned int nbytes) +{ + return crypto_blkcipher_crt(desc->tfm)->decrypt(desc, dst, src, nbytes); +} + +static inline void crypto_blkcipher_set_iv(struct crypto_blkcipher *tfm, + const u8 *src, unsigned int len) +{ + memcpy(crypto_blkcipher_crt(tfm)->iv, src, len); +} + +static inline void crypto_blkcipher_get_iv(struct crypto_blkcipher *tfm, + u8 *dst, unsigned int len) +{ + memcpy(dst, crypto_blkcipher_crt(tfm)->iv, len); +} + +static inline struct crypto_cipher *__crypto_cipher_cast(struct crypto_tfm *tfm) +{ + return (struct crypto_cipher *)tfm; +} + +static inline struct crypto_cipher *crypto_cipher_cast(struct crypto_tfm *tfm) +{ + BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER); + return __crypto_cipher_cast(tfm); +} + +static inline struct crypto_cipher *crypto_alloc_cipher(const char *alg_name, + u32 type, u32 mask) +{ + type &= ~CRYPTO_ALG_TYPE_MASK; + type |= CRYPTO_ALG_TYPE_CIPHER; + mask |= CRYPTO_ALG_TYPE_MASK; + + return __crypto_cipher_cast(crypto_alloc_base(alg_name, type, mask)); +} + +static inline struct crypto_tfm *crypto_cipher_tfm(struct crypto_cipher *tfm) +{ + return tfm; +} + +static inline void crypto_free_cipher(struct crypto_cipher *tfm) +{ + crypto_free_tfm(crypto_cipher_tfm(tfm)); +} + +static inline int crypto_has_cipher(const char *alg_name, u32 type, u32 mask) +{ + type &= ~CRYPTO_ALG_TYPE_MASK; + type |= CRYPTO_ALG_TYPE_CIPHER; + mask |= CRYPTO_ALG_TYPE_MASK; + + return crypto_has_alg(alg_name, type, mask); +} + +static inline struct cipher_tfm *crypto_cipher_crt(struct crypto_cipher *tfm) +{ + return &crypto_cipher_tfm(tfm)->crt_cipher; +} + +static inline unsigned int crypto_cipher_blocksize(struct crypto_cipher *tfm) +{ + return crypto_tfm_alg_blocksize(crypto_cipher_tfm(tfm)); +} + +static inline unsigned int crypto_cipher_alignmask(struct crypto_cipher *tfm) +{ + return crypto_tfm_alg_alignmask(crypto_cipher_tfm(tfm)); +} + +static inline u32 crypto_cipher_get_flags(struct crypto_cipher *tfm) +{ + return crypto_tfm_get_flags(crypto_cipher_tfm(tfm)); +} + +static inline void crypto_cipher_set_flags(struct crypto_cipher *tfm, + u32 flags) +{ + crypto_tfm_set_flags(crypto_cipher_tfm(tfm), flags); +} + +static inline void crypto_cipher_clear_flags(struct crypto_cipher *tfm, + u32 flags) +{ + crypto_tfm_clear_flags(crypto_cipher_tfm(tfm), flags); +} + +static inline int crypto_cipher_setkey(struct crypto_cipher *tfm, const u8 *key, unsigned int keylen) { - BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST); - if (tfm->crt_digest.dit_setkey == NULL) - return -ENOSYS; - return tfm->crt_digest.dit_setkey(tfm, key, keylen); + return crypto_cipher_crt(tfm)->cit_setkey(crypto_cipher_tfm(tfm), + key, keylen); +} + +static inline void crypto_cipher_encrypt_one(struct crypto_cipher *tfm, + u8 *dst, const u8 *src) +{ + crypto_cipher_crt(tfm)->cit_encrypt_one(crypto_cipher_tfm(tfm), + dst, src); +} + +static inline void crypto_cipher_decrypt_one(struct crypto_cipher *tfm, + u8 *dst, const u8 *src) +{ + crypto_cipher_crt(tfm)->cit_decrypt_one(crypto_cipher_tfm(tfm), + dst, src); +} + +void crypto_digest_init(struct crypto_tfm *tfm) __deprecated_for_modules; +void crypto_digest_update(struct crypto_tfm *tfm, + struct scatterlist *sg, unsigned int nsg) + __deprecated_for_modules; +void crypto_digest_final(struct crypto_tfm *tfm, u8 *out) + __deprecated_for_modules; +void crypto_digest_digest(struct crypto_tfm *tfm, + struct scatterlist *sg, unsigned int nsg, u8 *out) + __deprecated_for_modules; + +static inline struct crypto_hash *__crypto_hash_cast(struct crypto_tfm *tfm) +{ + return (struct crypto_hash *)tfm; +} + +static inline struct crypto_hash *crypto_hash_cast(struct crypto_tfm *tfm) +{ + BUG_ON((crypto_tfm_alg_type(tfm) ^ CRYPTO_ALG_TYPE_HASH) & + CRYPTO_ALG_TYPE_HASH_MASK); + return __crypto_hash_cast(tfm); } -static inline int crypto_cipher_setkey(struct crypto_tfm *tfm, +static int crypto_digest_setkey(struct crypto_tfm *tfm, const u8 *key, + unsigned int keylen) __deprecated; +static inline int crypto_digest_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen) { - BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER); - return tfm->crt_cipher.cit_setkey(tfm, key, keylen); + return tfm->crt_hash.setkey(crypto_hash_cast(tfm), key, keylen); +} + +static inline struct crypto_hash *crypto_alloc_hash(const char *alg_name, + u32 type, u32 mask) +{ + type &= ~CRYPTO_ALG_TYPE_MASK; + type |= CRYPTO_ALG_TYPE_HASH; + mask |= CRYPTO_ALG_TYPE_HASH_MASK; + + return __crypto_hash_cast(crypto_alloc_base(alg_name, type, mask)); +} + +static inline struct crypto_tfm *crypto_hash_tfm(struct crypto_hash *tfm) +{ + return &tfm->base; +} + +static inline void crypto_free_hash(struct crypto_hash *tfm) +{ + crypto_free_tfm(crypto_hash_tfm(tfm)); +} + +static inline int crypto_has_hash(const char *alg_name, u32 type, u32 mask) +{ + type &= ~CRYPTO_ALG_TYPE_MASK; + type |= CRYPTO_ALG_TYPE_HASH; + mask |= CRYPTO_ALG_TYPE_HASH_MASK; + + return crypto_has_alg(alg_name, type, mask); +} + +static inline struct hash_tfm *crypto_hash_crt(struct crypto_hash *tfm) +{ + return &crypto_hash_tfm(tfm)->crt_hash; +} + +static inline unsigned int crypto_hash_blocksize(struct crypto_hash *tfm) +{ + return crypto_tfm_alg_blocksize(crypto_hash_tfm(tfm)); +} + +static inline unsigned int crypto_hash_alignmask(struct crypto_hash *tfm) +{ + return crypto_tfm_alg_alignmask(crypto_hash_tfm(tfm)); +} + +static inline unsigned int crypto_hash_digestsize(struct crypto_hash *tfm) +{ + return crypto_hash_crt(tfm)->digestsize; +} + +static inline u32 crypto_hash_get_flags(struct crypto_hash *tfm) +{ + return crypto_tfm_get_flags(crypto_hash_tfm(tfm)); +} + +static inline void crypto_hash_set_flags(struct crypto_hash *tfm, u32 flags) +{ + crypto_tfm_set_flags(crypto_hash_tfm(tfm), flags); } +static inline void crypto_hash_clear_flags(struct crypto_hash *tfm, u32 flags) +{ + crypto_tfm_clear_flags(crypto_hash_tfm(tfm), flags); +} + +static inline int crypto_hash_init(struct hash_desc *desc) +{ + return crypto_hash_crt(desc->tfm)->init(desc); +} + +static inline int crypto_hash_update(struct hash_desc *desc, + struct scatterlist *sg, + unsigned int nbytes) +{ + return crypto_hash_crt(desc->tfm)->update(desc, sg, nbytes); +} + +static inline int crypto_hash_final(struct hash_desc *desc, u8 *out) +{ + return crypto_hash_crt(desc->tfm)->final(desc, out); +} + +static inline int crypto_hash_digest(struct hash_desc *desc, + struct scatterlist *sg, + unsigned int nbytes, u8 *out) +{ + return crypto_hash_crt(desc->tfm)->digest(desc, sg, nbytes, out); +} + +static inline int crypto_hash_setkey(struct crypto_hash *hash, + const u8 *key, unsigned int keylen) +{ + return crypto_hash_crt(hash)->setkey(hash, key, keylen); +} + +static int crypto_cipher_encrypt(struct crypto_tfm *tfm, + struct scatterlist *dst, + struct scatterlist *src, + unsigned int nbytes) __deprecated; static inline int crypto_cipher_encrypt(struct crypto_tfm *tfm, struct scatterlist *dst, struct scatterlist *src, @@ -369,16 +844,23 @@ static inline int crypto_cipher_encrypt(struct crypto_tfm *tfm, return tfm->crt_cipher.cit_encrypt(tfm, dst, src, nbytes); } +static int crypto_cipher_encrypt_iv(struct crypto_tfm *tfm, + struct scatterlist *dst, + struct scatterlist *src, + unsigned int nbytes, u8 *iv) __deprecated; static inline int crypto_cipher_encrypt_iv(struct crypto_tfm *tfm, struct scatterlist *dst, struct scatterlist *src, unsigned int nbytes, u8 *iv) { BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER); - BUG_ON(tfm->crt_cipher.cit_mode == CRYPTO_TFM_MODE_ECB); return tfm->crt_cipher.cit_encrypt_iv(tfm, dst, src, nbytes, iv); } +static int crypto_cipher_decrypt(struct crypto_tfm *tfm, + struct scatterlist *dst, + struct scatterlist *src, + unsigned int nbytes) __deprecated; static inline int crypto_cipher_decrypt(struct crypto_tfm *tfm, struct scatterlist *dst, struct scatterlist *src, @@ -388,16 +870,21 @@ static inline int crypto_cipher_decrypt(struct crypto_tfm *tfm, return tfm->crt_cipher.cit_decrypt(tfm, dst, src, nbytes); } +static int crypto_cipher_decrypt_iv(struct crypto_tfm *tfm, + struct scatterlist *dst, + struct scatterlist *src, + unsigned int nbytes, u8 *iv) __deprecated; static inline int crypto_cipher_decrypt_iv(struct crypto_tfm *tfm, struct scatterlist *dst, struct scatterlist *src, unsigned int nbytes, u8 *iv) { BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER); - BUG_ON(tfm->crt_cipher.cit_mode == CRYPTO_TFM_MODE_ECB); return tfm->crt_cipher.cit_decrypt_iv(tfm, dst, src, nbytes, iv); } +static void crypto_cipher_set_iv(struct crypto_tfm *tfm, + const u8 *src, unsigned int len) __deprecated; static inline void crypto_cipher_set_iv(struct crypto_tfm *tfm, const u8 *src, unsigned int len) { @@ -405,6 +892,8 @@ static inline void crypto_cipher_set_iv(struct crypto_tfm *tfm, memcpy(tfm->crt_cipher.cit_iv, src, len); } +static void crypto_cipher_get_iv(struct crypto_tfm *tfm, + u8 *dst, unsigned int len) __deprecated; static inline void crypto_cipher_get_iv(struct crypto_tfm *tfm, u8 *dst, unsigned int len) { @@ -412,34 +901,70 @@ static inline void crypto_cipher_get_iv(struct crypto_tfm *tfm, memcpy(dst, tfm->crt_cipher.cit_iv, len); } -static inline int crypto_comp_compress(struct crypto_tfm *tfm, +static inline struct crypto_comp *__crypto_comp_cast(struct crypto_tfm *tfm) +{ + return (struct crypto_comp *)tfm; +} + +static inline struct crypto_comp *crypto_comp_cast(struct crypto_tfm *tfm) +{ + BUG_ON((crypto_tfm_alg_type(tfm) ^ CRYPTO_ALG_TYPE_COMPRESS) & + CRYPTO_ALG_TYPE_MASK); + return __crypto_comp_cast(tfm); +} + +static inline struct crypto_comp *crypto_alloc_comp(const char *alg_name, + u32 type, u32 mask) +{ + type &= ~CRYPTO_ALG_TYPE_MASK; + type |= CRYPTO_ALG_TYPE_COMPRESS; + mask |= CRYPTO_ALG_TYPE_MASK; + + return __crypto_comp_cast(crypto_alloc_base(alg_name, type, mask)); +} + +static inline struct crypto_tfm *crypto_comp_tfm(struct crypto_comp *tfm) +{ + return tfm; +} + +static inline void crypto_free_comp(struct crypto_comp *tfm) +{ + crypto_free_tfm(crypto_comp_tfm(tfm)); +} + +static inline int crypto_has_comp(const char *alg_name, u32 type, u32 mask) +{ + type &= ~CRYPTO_ALG_TYPE_MASK; + type |= CRYPTO_ALG_TYPE_COMPRESS; + mask |= CRYPTO_ALG_TYPE_MASK; + + return crypto_has_alg(alg_name, type, mask); +} + +static inline const char *crypto_comp_name(struct crypto_comp *tfm) +{ + return crypto_tfm_alg_name(crypto_comp_tfm(tfm)); +} + +static inline struct compress_tfm *crypto_comp_crt(struct crypto_comp *tfm) +{ + return &crypto_comp_tfm(tfm)->crt_compress; +} + +static inline int crypto_comp_compress(struct crypto_comp *tfm, const u8 *src, unsigned int slen, u8 *dst, unsigned int *dlen) { - BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_COMPRESS); - return tfm->crt_compress.cot_compress(tfm, src, slen, dst, dlen); + return crypto_comp_crt(tfm)->cot_compress(tfm, src, slen, dst, dlen); } -static inline int crypto_comp_decompress(struct crypto_tfm *tfm, +static inline int crypto_comp_decompress(struct crypto_comp *tfm, const u8 *src, unsigned int slen, u8 *dst, unsigned int *dlen) { - BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_COMPRESS); - return tfm->crt_compress.cot_decompress(tfm, src, slen, dst, dlen); + return crypto_comp_crt(tfm)->cot_decompress(tfm, src, slen, dst, dlen); } -/* - * HMAC support. - */ -#ifdef CONFIG_CRYPTO_HMAC -void crypto_hmac_init(struct crypto_tfm *tfm, u8 *key, unsigned int *keylen); -void crypto_hmac_update(struct crypto_tfm *tfm, - struct scatterlist *sg, unsigned int nsg); -void crypto_hmac_final(struct crypto_tfm *tfm, u8 *key, - unsigned int *keylen, u8 *out); -void crypto_hmac(struct crypto_tfm *tfm, u8 *key, unsigned int *keylen, - struct scatterlist *sg, unsigned int nsg, u8 *out); -#endif /* CONFIG_CRYPTO_HMAC */ - #endif /* _LINUX_CRYPTO_H */ diff --git a/include/linux/debug_locks.h b/include/linux/debug_locks.h index 6a7047851e48..88dafa246d87 100644 --- a/include/linux/debug_locks.h +++ b/include/linux/debug_locks.h @@ -1,6 +1,8 @@ #ifndef __LINUX_DEBUG_LOCKING_H #define __LINUX_DEBUG_LOCKING_H +struct task_struct; + extern int debug_locks; extern int debug_locks_silent; diff --git a/include/linux/delayacct.h b/include/linux/delayacct.h index 7e8b6011b8f3..561e2a77805c 100644 --- a/include/linux/delayacct.h +++ b/include/linux/delayacct.h @@ -55,14 +55,18 @@ static inline void delayacct_tsk_init(struct task_struct *tsk) { /* reinitialize in case parent's non-null pointer was dup'ed*/ tsk->delays = NULL; - if (unlikely(delayacct_on)) + if (delayacct_on) __delayacct_tsk_init(tsk); } -static inline void delayacct_tsk_exit(struct task_struct *tsk) +/* Free tsk->delays. Called from bad fork and __put_task_struct + * where there's no risk of tsk->delays being accessed elsewhere + */ +static inline void delayacct_tsk_free(struct task_struct *tsk) { if (tsk->delays) - __delayacct_tsk_exit(tsk); + kmem_cache_free(delayacct_cache, tsk->delays); + tsk->delays = NULL; } static inline void delayacct_blkio_start(void) @@ -80,9 +84,7 @@ static inline void delayacct_blkio_end(void) static inline int delayacct_add_tsk(struct taskstats *d, struct task_struct *tsk) { - if (likely(!delayacct_on)) - return -EINVAL; - if (!tsk->delays) + if (!delayacct_on || !tsk->delays) return 0; return __delayacct_add_tsk(d, tsk); } @@ -103,7 +105,7 @@ static inline void delayacct_init(void) {} static inline void delayacct_tsk_init(struct task_struct *tsk) {} -static inline void delayacct_tsk_exit(struct task_struct *tsk) +static inline void delayacct_tsk_free(struct task_struct *tsk) {} static inline void delayacct_blkio_start(void) {} diff --git a/include/linux/dvb/Kbuild b/include/linux/dvb/Kbuild index 63973af72fd5..d97b3a51e227 100644 --- a/include/linux/dvb/Kbuild +++ b/include/linux/dvb/Kbuild @@ -1,2 +1,9 @@ -header-y += ca.h frontend.h net.h osd.h version.h -unifdef-y := audio.h dmx.h video.h +header-y += ca.h +header-y += frontend.h +header-y += net.h +header-y += osd.h +header-y += version.h + +unifdef-y += audio.h +unifdef-y += dmx.h +unifdef-y += video.h diff --git a/include/linux/ext3_fs.h b/include/linux/ext3_fs.h index 5607e6457a65..9f9cce7bd86d 100644 --- a/include/linux/ext3_fs.h +++ b/include/linux/ext3_fs.h @@ -492,6 +492,15 @@ static inline struct ext3_inode_info *EXT3_I(struct inode *inode) { return container_of(inode, struct ext3_inode_info, vfs_inode); } + +static inline int ext3_valid_inum(struct super_block *sb, unsigned long ino) +{ + return ino == EXT3_ROOT_INO || + ino == EXT3_JOURNAL_INO || + ino == EXT3_RESIZE_INO || + (ino >= EXT3_FIRST_INO(sb) && + ino <= le32_to_cpu(EXT3_SB(sb)->s_es->s_inodes_count)); +} #else /* Assume that user mode programs are passing in an ext3fs superblock, not * a kernel struct super_block. This will allow us to call the feature-test diff --git a/include/linux/fb.h b/include/linux/fb.h index 405f44e44e5d..2f335e966011 100644 --- a/include/linux/fb.h +++ b/include/linux/fb.h @@ -1,7 +1,6 @@ #ifndef _LINUX_FB_H #define _LINUX_FB_H -#include <linux/backlight.h> #include <asm/types.h> /* Definitions of frame buffers */ @@ -381,6 +380,7 @@ struct fb_cursor { #include <linux/workqueue.h> #include <linux/notifier.h> #include <linux/list.h> +#include <linux/backlight.h> #include <asm/io.h> struct vm_area_struct; @@ -524,7 +524,7 @@ struct fb_event { extern int fb_register_client(struct notifier_block *nb); extern int fb_unregister_client(struct notifier_block *nb); - +extern int fb_notifier_call_chain(unsigned long val, void *v); /* * Pixmap structure definition * diff --git a/include/linux/fs.h b/include/linux/fs.h index 25610205c90d..555bc195c420 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -570,13 +570,14 @@ struct inode { * 3: quota file * * The locking order between these classes is - * parent -> child -> normal -> quota + * parent -> child -> normal -> xattr -> quota */ enum inode_i_mutex_lock_class { I_MUTEX_NORMAL, I_MUTEX_PARENT, I_MUTEX_CHILD, + I_MUTEX_XATTR, I_MUTEX_QUOTA }; diff --git a/include/linux/fs_enet_pd.h b/include/linux/fs_enet_pd.h index 783c476b8674..74ed35a00a94 100644 --- a/include/linux/fs_enet_pd.h +++ b/include/linux/fs_enet_pd.h @@ -69,34 +69,21 @@ enum fs_ioport { fsiop_porte, }; -struct fs_mii_bus_info { - int method; /* mii method */ - int id; /* the id of the mii_bus */ - int disable_aneg; /* if the controller needs to negothiate speed & duplex */ - int lpa; /* the default board-specific vallues will be applied otherwise */ - - union { - struct { - int duplex; - int speed; - } fixed; - - struct { - /* nothing */ - } fec; - - struct { - /* nothing */ - } scc; - - struct { - int mdio_port; /* port & bit for MDIO */ - int mdio_bit; - int mdc_port; /* port & bit for MDC */ - int mdc_bit; - int delay; /* delay in us */ - } bitbang; - } i; +struct fs_mii_bit { + u32 offset; + u8 bit; + u8 polarity; +}; +struct fs_mii_bb_platform_info { + struct fs_mii_bit mdio_dir; + struct fs_mii_bit mdio_dat; + struct fs_mii_bit mdc_dat; + int mdio_port; /* port & bit for MDIO */ + int mdio_bit; + int mdc_port; /* port & bit for MDC */ + int mdc_bit; + int delay; /* delay in us */ + int irq[32]; /* irqs per phy's */ }; struct fs_platform_info { @@ -119,6 +106,7 @@ struct fs_platform_info { u32 device_flags; int phy_addr; /* the phy address (-1 no phy) */ + const char* bus_id; int phy_irq; /* the phy irq (if it exists) */ const struct fs_mii_bus_info *bus_info; @@ -130,6 +118,10 @@ struct fs_platform_info { int napi_weight; /* NAPI weight */ int use_rmii; /* use RMII mode */ + int has_phy; /* if the network is phy container as well...*/ +}; +struct fs_mii_fec_platform_info { + u32 irq[32]; + u32 mii_speed; }; - #endif diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index cc5dec70c32c..d4f219ffaa5d 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h @@ -67,7 +67,7 @@ static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, if (source) { inotify_inode_queue_event(source, IN_MOVE_SELF, 0, NULL, NULL); } - audit_inode_child(new_name, source, new_dir->i_ino); + audit_inode_child(new_name, source, new_dir); } /* @@ -98,7 +98,7 @@ static inline void fsnotify_create(struct inode *inode, struct dentry *dentry) inode_dir_notify(inode, DN_CREATE); inotify_inode_queue_event(inode, IN_CREATE, 0, dentry->d_name.name, dentry->d_inode); - audit_inode_child(dentry->d_name.name, dentry->d_inode, inode->i_ino); + audit_inode_child(dentry->d_name.name, dentry->d_inode, inode); } /* @@ -109,7 +109,7 @@ static inline void fsnotify_mkdir(struct inode *inode, struct dentry *dentry) inode_dir_notify(inode, DN_CREATE); inotify_inode_queue_event(inode, IN_CREATE | IN_ISDIR, 0, dentry->d_name.name, dentry->d_inode); - audit_inode_child(dentry->d_name.name, dentry->d_inode, inode->i_ino); + audit_inode_child(dentry->d_name.name, dentry->d_inode, inode); } /* diff --git a/include/linux/futex.h b/include/linux/futex.h index 34c3a215f2cd..d097b5b72bc6 100644 --- a/include/linux/futex.h +++ b/include/linux/futex.h @@ -96,7 +96,8 @@ struct robust_list_head { long do_futex(u32 __user *uaddr, int op, u32 val, unsigned long timeout, u32 __user *uaddr2, u32 val2, u32 val3); -extern int handle_futex_death(u32 __user *uaddr, struct task_struct *curr); +extern int +handle_futex_death(u32 __user *uaddr, struct task_struct *curr, int pi); #ifdef CONFIG_FUTEX extern void exit_robust_list(struct task_struct *curr); diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h index e4bccbcc2750..4fc379de6c2f 100644 --- a/include/linux/hrtimer.h +++ b/include/linux/hrtimer.h @@ -80,6 +80,7 @@ struct hrtimer_sleeper { * @get_softirq_time: function to retrieve the current time from the softirq * @curr_timer: the timer which is executing a callback right now * @softirq_time: the time when running the hrtimer queue in the softirq + * @lock_key: the lock_class_key for use with lockdep */ struct hrtimer_base { clockid_t index; diff --git a/include/linux/ide.h b/include/linux/ide.h index dc7abef10965..99620451d958 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -571,6 +571,7 @@ typedef struct ide_drive_s { u8 waiting_for_dma; /* dma currently in progress */ u8 unmask; /* okay to unmask other irqs */ u8 bswap; /* byte swap data */ + u8 noflush; /* don't attempt flushes */ u8 dsc_overlap; /* DSC overlap */ u8 nice1; /* give potential excess bandwidth */ diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index 383627ad328f..ab2740832742 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -155,6 +155,11 @@ static inline int __vlan_hwaccel_rx(struct sk_buff *skb, { struct net_device_stats *stats; + if (skb_bond_should_drop(skb)) { + dev_kfree_skb_any(skb); + return NET_RX_DROP; + } + skb->dev = grp->vlan_devices[vlan_tag & VLAN_VID_MASK]; if (skb->dev == NULL) { dev_kfree_skb_any(skb); diff --git a/include/linux/input.h b/include/linux/input.h index 56f1e0e1e598..b3253ab72ff7 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -893,7 +893,6 @@ struct input_dev { int (*open)(struct input_dev *dev); void (*close)(struct input_dev *dev); - int (*accept)(struct input_dev *dev, struct file *file); int (*flush)(struct input_dev *dev, struct file *file); int (*event)(struct input_dev *dev, unsigned int type, unsigned int code, int value); int (*upload_effect)(struct input_dev *dev, struct ff_effect *effect); @@ -961,6 +960,26 @@ struct input_dev { struct input_handle; +/** + * struct input_handler - implements one of interfaces for input devices + * @private: driver-specific data + * @event: event handler + * @connect: called when attaching a handler to an input device + * @disconnect: disconnects a handler from input device + * @start: starts handler for given handle. This function is called by + * input core right after connect() method and also when a process + * that "grabbed" a device releases it + * @fops: file operations this driver implements + * @minor: beginning of range of 32 minors for devices this driver + * can provide + * @name: name of the handler, to be shown in /proc/bus/input/handlers + * @id_table: pointer to a table of input_device_ids this driver can + * handle + * @blacklist: prointer to a table of input_device_ids this driver should + * ignore even if they match @id_table + * @h_list: list of input handles associated with the handler + * @node: for placing the driver onto input_handler_list + */ struct input_handler { void *private; @@ -968,6 +987,7 @@ struct input_handler { void (*event)(struct input_handle *handle, unsigned int type, unsigned int code, int value); struct input_handle* (*connect)(struct input_handler *handler, struct input_dev *dev, struct input_device_id *id); void (*disconnect)(struct input_handle *handle); + void (*start)(struct input_handle *handle); const struct file_operations *fops; int minor; @@ -1030,10 +1050,10 @@ void input_release_device(struct input_handle *); int input_open_device(struct input_handle *); void input_close_device(struct input_handle *); -int input_accept_process(struct input_handle *handle, struct file *file); int input_flush_device(struct input_handle* handle, struct file* file); void input_event(struct input_dev *dev, unsigned int type, unsigned int code, int value); +void input_inject_event(struct input_handle *handle, unsigned int type, unsigned int code, int value); static inline void input_report_key(struct input_dev *dev, unsigned int code, int value) { diff --git a/include/linux/ioprio.h b/include/linux/ioprio.h index 88d5961f7a3f..8e2042b9d471 100644 --- a/include/linux/ioprio.h +++ b/include/linux/ioprio.h @@ -59,27 +59,6 @@ static inline int task_nice_ioprio(struct task_struct *task) /* * For inheritance, return the highest of the two given priorities */ -static inline int ioprio_best(unsigned short aprio, unsigned short bprio) -{ - unsigned short aclass = IOPRIO_PRIO_CLASS(aprio); - unsigned short bclass = IOPRIO_PRIO_CLASS(bprio); - - if (!ioprio_valid(aprio)) - return bprio; - if (!ioprio_valid(bprio)) - return aprio; - - if (aclass == IOPRIO_CLASS_NONE) - aclass = IOPRIO_CLASS_BE; - if (bclass == IOPRIO_CLASS_NONE) - bclass = IOPRIO_CLASS_BE; - - if (aclass == bclass) - return min(aprio, bprio); - if (aclass > bclass) - return bprio; - else - return aprio; -} +extern int ioprio_best(unsigned short aprio, unsigned short bprio); #endif diff --git a/include/linux/irq.h b/include/linux/irq.h index b48eae32dc61..fbf6d901e9c2 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -47,8 +47,8 @@ #define IRQ_WAITING 0x00200000 /* IRQ not yet seen - for autodetection */ #define IRQ_LEVEL 0x00400000 /* IRQ level triggered */ #define IRQ_MASKED 0x00800000 /* IRQ masked - shouldn't be seen again */ +#define IRQ_PER_CPU 0x01000000 /* IRQ is per CPU */ #ifdef CONFIG_IRQ_PER_CPU -# define IRQ_PER_CPU 0x01000000 /* IRQ is per CPU */ # define CHECK_IRQ_PER_CPU(var) ((var) & IRQ_PER_CPU) #else # define CHECK_IRQ_PER_CPU(var) 0 @@ -58,6 +58,7 @@ #define IRQ_NOREQUEST 0x04000000 /* IRQ cannot be requested */ #define IRQ_NOAUTOEN 0x08000000 /* IRQ will not be enabled on request irq */ #define IRQ_DELAYED_DISABLE 0x10000000 /* IRQ disable (masking) happens delayed. */ +#define IRQ_WAKEUP 0x20000000 /* IRQ triggers system wakeup */ struct proc_dir_entry; @@ -124,6 +125,7 @@ struct irq_chip { * @action: the irq action chain * @status: status information * @depth: disable-depth, for nested irq_disable() calls + * @wake_depth: enable depth, for multiple set_irq_wake() callers * @irq_count: stats field to detect stalled irqs * @irqs_unhandled: stats field for spurious unhandled interrupts * @lock: locking for SMP @@ -147,6 +149,7 @@ struct irq_desc { unsigned int status; /* IRQ status */ unsigned int depth; /* nested irq disables */ + unsigned int wake_depth; /* nested wake enables */ unsigned int irq_count; /* For detecting broken IRQs */ unsigned int irqs_unhandled; spinlock_t lock; diff --git a/include/linux/jbd.h b/include/linux/jbd.h index 20eb34403d0c..a04c154c5207 100644 --- a/include/linux/jbd.h +++ b/include/linux/jbd.h @@ -72,6 +72,9 @@ extern int journal_enable_debug; #endif extern void * __jbd_kmalloc (const char *where, size_t size, gfp_t flags, int retry); +extern void * jbd_slab_alloc(size_t size, gfp_t flags); +extern void jbd_slab_free(void *ptr, size_t size); + #define jbd_kmalloc(size, flags) \ __jbd_kmalloc(__FUNCTION__, (size), (flags), journal_oom_retry) #define jbd_rep_kmalloc(size, flags) \ diff --git a/include/linux/jiffies.h b/include/linux/jiffies.h index 043376920f51..329ebcffa106 100644 --- a/include/linux/jiffies.h +++ b/include/linux/jiffies.h @@ -47,8 +47,8 @@ * - (NOM / DEN) fits in (32 - LSH) bits. * - (NOM % DEN) fits in (32 - LSH) bits. */ -#define SH_DIV(NOM,DEN,LSH) ( ((NOM / DEN) << LSH) \ - + (((NOM % DEN) << LSH) + DEN / 2) / DEN) +#define SH_DIV(NOM,DEN,LSH) ( (((NOM) / (DEN)) << (LSH)) \ + + ((((NOM) % (DEN)) << (LSH)) + (DEN) / 2) / (DEN)) /* HZ is the requested value. ACTHZ is actual HZ ("<< 8" is for accuracy) */ #define ACTHZ (SH_DIV (CLOCK_TICK_RATE, LATCH, 8)) diff --git a/include/linux/kernel.h b/include/linux/kernel.h index 181c69cad4e3..851aa1bcfc1a 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -210,6 +210,7 @@ extern enum system_states { extern void dump_stack(void); #ifdef DEBUG +/* If you are writing a driver, please use dev_dbg instead */ #define pr_debug(fmt,arg...) \ printk(KERN_DEBUG fmt,##arg) #else diff --git a/include/linux/kobject.h b/include/linux/kobject.h index 0503b2ed8bae..2d229327959e 100644 --- a/include/linux/kobject.h +++ b/include/linux/kobject.h @@ -46,8 +46,6 @@ enum kobject_action { KOBJ_UMOUNT = (__force kobject_action_t) 0x05, /* umount event for block devices (broken) */ KOBJ_OFFLINE = (__force kobject_action_t) 0x06, /* device offline */ KOBJ_ONLINE = (__force kobject_action_t) 0x07, /* device online */ - KOBJ_UNDOCK = (__force kobject_action_t) 0x08, /* undocking */ - KOBJ_DOCK = (__force kobject_action_t) 0x09, /* dock */ }; struct kobject { diff --git a/include/linux/ktime.h b/include/linux/ktime.h index ed3396dcc4f7..84eeecd60a02 100644 --- a/include/linux/ktime.h +++ b/include/linux/ktime.h @@ -56,7 +56,8 @@ typedef union { #endif } ktime_t; -#define KTIME_MAX (~((u64)1 << 63)) +#define KTIME_MAX ((s64)~((u64)1 << 63)) +#define KTIME_SEC_MAX (KTIME_MAX / NSEC_PER_SEC) /* * ktime_t definitions when using the 64-bit scalar representation: @@ -73,6 +74,10 @@ typedef union { */ static inline ktime_t ktime_set(const long secs, const unsigned long nsecs) { +#if (BITS_PER_LONG == 64) + if (unlikely(secs >= KTIME_SEC_MAX)) + return (ktime_t){ .tv64 = KTIME_MAX }; +#endif return (ktime_t) { .tv64 = (s64)secs * NSEC_PER_SEC + (s64)nsecs }; } diff --git a/include/linux/libata.h b/include/linux/libata.h index 6cc497a2b6da..66c3100c2b94 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -265,12 +265,14 @@ enum { /* ata_eh_info->flags */ ATA_EHI_HOTPLUGGED = (1 << 0), /* could have been hotplugged */ - ATA_EHI_RESUME_LINK = (1 << 1), /* need to resume link */ + ATA_EHI_RESUME_LINK = (1 << 1), /* resume link (reset modifier) */ ATA_EHI_NO_AUTOPSY = (1 << 2), /* no autopsy */ ATA_EHI_QUIET = (1 << 3), /* be quiet */ ATA_EHI_DID_RESET = (1 << 16), /* already reset this port */ + ATA_EHI_RESET_MODIFIER_MASK = ATA_EHI_RESUME_LINK, + /* max repeat if error condition is still set after ->error_handler */ ATA_EH_MAX_REPEAT = 5, diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index aa4fe905bb4d..0d92c468d55a 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -123,7 +123,6 @@ struct nlm_block { unsigned int b_id; /* block id */ unsigned char b_queued; /* re-queued */ unsigned char b_granted; /* VFS granted lock */ - unsigned char b_done; /* callback complete */ struct nlm_file * b_file; /* file in question */ }; diff --git a/include/linux/mm.h b/include/linux/mm.h index 990957e0929f..f0b135cd86da 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -336,6 +336,7 @@ static inline void init_page_count(struct page *page) } void put_page(struct page *page); +void put_pages_list(struct list_head *pages); void split_page(struct page *page, unsigned int order); diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index c1f021eddffa..ba095aebedff 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -77,7 +77,7 @@ struct mmc_host { struct device *dev; struct class_device class_dev; int index; - struct mmc_host_ops *ops; + const struct mmc_host_ops *ops; unsigned int f_min; unsigned int f_max; u32 ocr_avail; diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h index 03a14a30c46a..627e2c08ce41 100644 --- a/include/linux/mmc/mmc.h +++ b/include/linux/mmc/mmc.h @@ -105,6 +105,8 @@ extern int mmc_wait_for_cmd(struct mmc_host *, struct mmc_command *, int); extern int mmc_wait_for_app_cmd(struct mmc_host *, unsigned int, struct mmc_command *, int); +extern void mmc_set_data_timeout(struct mmc_data *, const struct mmc_card *, int); + extern int __mmc_claim_host(struct mmc_host *host, struct mmc_card *card); static inline void mmc_claim_host(struct mmc_host *host) diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 656b588a9f96..f45163c528e8 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -77,6 +77,7 @@ struct per_cpu_pages { struct per_cpu_pageset { struct per_cpu_pages pcp[2]; /* 0: hot. 1: cold */ #ifdef CONFIG_SMP + s8 stat_threshold; s8 vm_stat_diff[NR_VM_ZONE_STAT_ITEMS]; #endif } ____cacheline_aligned_in_smp; diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index f6977708585c..f7ca0b09075d 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -148,6 +148,17 @@ struct ccw_device_id { #define CCW_DEVICE_ID_MATCH_DEVICE_TYPE 0x04 #define CCW_DEVICE_ID_MATCH_DEVICE_MODEL 0x08 +/* s390 AP bus devices */ +struct ap_device_id { + __u16 match_flags; /* which fields to match against */ + __u8 dev_type; /* device type */ + __u8 pad1; + __u32 pad2; + kernel_ulong_t driver_info; +}; + +#define AP_DEVICE_ID_MATCH_DEVICE_TYPE 0x01 + #define PNP_ID_LEN 8 #define PNP_MAX_DEVICES 8 diff --git a/include/linux/mtd/cfi.h b/include/linux/mtd/cfi.h index 09bfae6938b3..123948b14547 100644 --- a/include/linux/mtd/cfi.h +++ b/include/linux/mtd/cfi.h @@ -199,6 +199,18 @@ struct cfi_pri_amdstd { uint8_t TopBottom; } __attribute__((packed)); +/* Vendor-Specific PRI for Atmel chips (command set 0x0002) */ + +struct cfi_pri_atmel { + uint8_t pri[3]; + uint8_t MajorVersion; + uint8_t MinorVersion; + uint8_t Features; + uint8_t BottomBoot; + uint8_t BurstMode; + uint8_t PageMode; +} __attribute__((packed)); + struct cfi_pri_query { uint8_t NumFields; uint32_t ProtField[1]; /* Not host ordered */ @@ -464,6 +476,7 @@ struct cfi_fixup { #define CFI_ID_ANY 0xffff #define CFI_MFR_AMD 0x0001 +#define CFI_MFR_ATMEL 0x001F #define CFI_MFR_ST 0x0020 /* STMicroelectronics */ void cfi_fixup(struct mtd_info *mtd, struct cfi_fixup* fixups); diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 75f02d8c6ed3..a2e747353367 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -320,6 +320,9 @@ struct net_device #define NETIF_F_TSO_ECN (SKB_GSO_TCP_ECN << NETIF_F_GSO_SHIFT) #define NETIF_F_TSO6 (SKB_GSO_TCPV6 << NETIF_F_GSO_SHIFT) + /* List of features with software fallbacks. */ +#define NETIF_F_GSO_SOFTWARE (NETIF_F_TSO | NETIF_F_TSO_ECN | NETIF_F_TSO6) + #define NETIF_F_GEN_CSUM (NETIF_F_NO_CSUM | NETIF_F_HW_CSUM) #define NETIF_F_ALL_CSUM (NETIF_F_IP_CSUM | NETIF_F_GEN_CSUM) @@ -339,7 +342,7 @@ struct net_device /* Instance data managed by the core of Wireless Extensions. */ struct iw_public_data * wireless_data; - struct ethtool_ops *ethtool_ops; + const struct ethtool_ops *ethtool_ops; /* * This marks the end of the "visible" part of the structure. All @@ -1012,6 +1015,30 @@ static inline int netif_needs_gso(struct net_device *dev, struct sk_buff *skb) unlikely(skb->ip_summed != CHECKSUM_HW)); } +/* On bonding slaves other than the currently active slave, suppress + * duplicates except for 802.3ad ETH_P_SLOW and alb non-mcast/bcast. + */ +static inline int skb_bond_should_drop(struct sk_buff *skb) +{ + struct net_device *dev = skb->dev; + struct net_device *master = dev->master; + + if (master && + (dev->priv_flags & IFF_SLAVE_INACTIVE)) { + if (master->priv_flags & IFF_MASTER_ALB) { + if (skb->pkt_type != PACKET_BROADCAST && + skb->pkt_type != PACKET_MULTICAST) + return 0; + } + if (master->priv_flags & IFF_MASTER_8023AD && + skb->protocol == __constant_htons(ETH_P_SLOW)) + return 0; + + return 1; + } + return 0; +} + #endif /* __KERNEL__ */ #endif /* _LINUX_DEV_H */ diff --git a/include/linux/netfilter/Kbuild b/include/linux/netfilter/Kbuild index d06311acd448..9a285cecf249 100644 --- a/include/linux/netfilter/Kbuild +++ b/include/linux/netfilter/Kbuild @@ -1,11 +1,38 @@ -header-y := nf_conntrack_sctp.h nf_conntrack_tuple_common.h \ - nfnetlink_conntrack.h nfnetlink_log.h nfnetlink_queue.h \ - xt_CLASSIFY.h xt_comment.h xt_connbytes.h xt_connmark.h \ - xt_CONNMARK.h xt_conntrack.h xt_dccp.h xt_esp.h \ - xt_helper.h xt_length.h xt_limit.h xt_mac.h xt_mark.h \ - xt_MARK.h xt_multiport.h xt_NFQUEUE.h xt_pkttype.h \ - xt_policy.h xt_realm.h xt_sctp.h xt_state.h xt_string.h \ - xt_tcpmss.h xt_tcpudp.h +header-y += nf_conntrack_sctp.h +header-y += nf_conntrack_tuple_common.h +header-y += nfnetlink_conntrack.h +header-y += nfnetlink_log.h +header-y += nfnetlink_queue.h +header-y += xt_CLASSIFY.h +header-y += xt_comment.h +header-y += xt_connbytes.h +header-y += xt_connmark.h +header-y += xt_CONNMARK.h +header-y += xt_conntrack.h +header-y += xt_dccp.h +header-y += xt_esp.h +header-y += xt_helper.h +header-y += xt_length.h +header-y += xt_limit.h +header-y += xt_mac.h +header-y += xt_mark.h +header-y += xt_MARK.h +header-y += xt_multiport.h +header-y += xt_NFQUEUE.h +header-y += xt_pkttype.h +header-y += xt_policy.h +header-y += xt_realm.h +header-y += xt_sctp.h +header-y += xt_state.h +header-y += xt_string.h +header-y += xt_tcpmss.h +header-y += xt_tcpudp.h +header-y += xt_SECMARK.h +header-y += xt_CONNSECMARK.h -unifdef-y := nf_conntrack_common.h nf_conntrack_ftp.h \ - nf_conntrack_tcp.h nfnetlink.h x_tables.h xt_physdev.h +unifdef-y += nf_conntrack_common.h +unifdef-y += nf_conntrack_ftp.h +unifdef-y += nf_conntrack_tcp.h +unifdef-y += nfnetlink.h +unifdef-y += x_tables.h +unifdef-y += xt_physdev.h diff --git a/include/linux/netfilter_arp/Kbuild b/include/linux/netfilter_arp/Kbuild index 198ec5e7b17d..4f13dfcb92ea 100644 --- a/include/linux/netfilter_arp/Kbuild +++ b/include/linux/netfilter_arp/Kbuild @@ -1,2 +1,3 @@ -header-y := arpt_mangle.h -unifdef-y := arp_tables.h +header-y += arpt_mangle.h + +unifdef-y += arp_tables.h diff --git a/include/linux/netfilter_bridge.h b/include/linux/netfilter_bridge.h index 31f02ba036ce..427c67ff89e9 100644 --- a/include/linux/netfilter_bridge.h +++ b/include/linux/netfilter_bridge.h @@ -6,7 +6,6 @@ #include <linux/netfilter.h> #if defined(__KERNEL__) && defined(CONFIG_BRIDGE_NETFILTER) -#include <asm/atomic.h> #include <linux/if_ether.h> #endif @@ -49,15 +48,25 @@ enum nf_br_hook_priorities { /* Only used in br_forward.c */ static inline -void nf_bridge_maybe_copy_header(struct sk_buff *skb) +int nf_bridge_maybe_copy_header(struct sk_buff *skb) { + int err; + if (skb->nf_bridge) { if (skb->protocol == __constant_htons(ETH_P_8021Q)) { + err = skb_cow(skb, 18); + if (err) + return err; memcpy(skb->data - 18, skb->nf_bridge->data, 18); skb_push(skb, 4); - } else + } else { + err = skb_cow(skb, 16); + if (err) + return err; memcpy(skb->data - 16, skb->nf_bridge->data, 16); + } } + return 0; } /* This is called by the IP fragmenting code and it ensures there is diff --git a/include/linux/netfilter_bridge/Kbuild b/include/linux/netfilter_bridge/Kbuild index 5b1aba6abbad..76ff4c47d8c4 100644 --- a/include/linux/netfilter_bridge/Kbuild +++ b/include/linux/netfilter_bridge/Kbuild @@ -1,4 +1,17 @@ -header-y += ebt_among.h ebt_arp.h ebt_arpreply.h ebt_ip.h ebt_limit.h \ - ebt_log.h ebt_mark_m.h ebt_mark_t.h ebt_nat.h ebt_pkttype.h \ - ebt_redirect.h ebt_stp.h ebt_ulog.h ebt_vlan.h -unifdef-y := ebtables.h ebt_802_3.h +header-y += ebt_among.h +header-y += ebt_arp.h +header-y += ebt_arpreply.h +header-y += ebt_ip.h +header-y += ebt_limit.h +header-y += ebt_log.h +header-y += ebt_mark_m.h +header-y += ebt_mark_t.h +header-y += ebt_nat.h +header-y += ebt_pkttype.h +header-y += ebt_redirect.h +header-y += ebt_stp.h +header-y += ebt_ulog.h +header-y += ebt_vlan.h + +unifdef-y += ebtables.h +unifdef-y += ebt_802_3.h diff --git a/include/linux/netfilter_ipv4/Kbuild b/include/linux/netfilter_ipv4/Kbuild index 04e4d2721689..591c1a809c00 100644 --- a/include/linux/netfilter_ipv4/Kbuild +++ b/include/linux/netfilter_ipv4/Kbuild @@ -1,21 +1,63 @@ +header-y += ip_conntrack_helper.h +header-y += ip_conntrack_helper_h323_asn1.h +header-y += ip_conntrack_helper_h323_types.h +header-y += ip_conntrack_protocol.h +header-y += ip_conntrack_sctp.h +header-y += ip_conntrack_tcp.h +header-y += ip_conntrack_tftp.h +header-y += ip_nat_pptp.h +header-y += ipt_addrtype.h +header-y += ipt_ah.h +header-y += ipt_CLASSIFY.h +header-y += ipt_CLUSTERIP.h +header-y += ipt_comment.h +header-y += ipt_connbytes.h +header-y += ipt_connmark.h +header-y += ipt_CONNMARK.h +header-y += ipt_conntrack.h +header-y += ipt_dccp.h +header-y += ipt_dscp.h +header-y += ipt_DSCP.h +header-y += ipt_ecn.h +header-y += ipt_ECN.h +header-y += ipt_esp.h +header-y += ipt_hashlimit.h +header-y += ipt_helper.h +header-y += ipt_iprange.h +header-y += ipt_length.h +header-y += ipt_limit.h +header-y += ipt_LOG.h +header-y += ipt_mac.h +header-y += ipt_mark.h +header-y += ipt_MARK.h +header-y += ipt_multiport.h +header-y += ipt_NFQUEUE.h +header-y += ipt_owner.h +header-y += ipt_physdev.h +header-y += ipt_pkttype.h +header-y += ipt_policy.h +header-y += ipt_realm.h +header-y += ipt_recent.h +header-y += ipt_REJECT.h +header-y += ipt_SAME.h +header-y += ipt_sctp.h +header-y += ipt_state.h +header-y += ipt_string.h +header-y += ipt_tcpmss.h +header-y += ipt_TCPMSS.h +header-y += ipt_tos.h +header-y += ipt_TOS.h +header-y += ipt_ttl.h +header-y += ipt_TTL.h +header-y += ipt_ULOG.h -header-y := ip_conntrack_helper.h ip_conntrack_helper_h323_asn1.h \ - ip_conntrack_helper_h323_types.h ip_conntrack_protocol.h \ - ip_conntrack_sctp.h ip_conntrack_tcp.h ip_conntrack_tftp.h \ - ip_nat_pptp.h ipt_addrtype.h ipt_ah.h \ - ipt_CLASSIFY.h ipt_CLUSTERIP.h ipt_comment.h \ - ipt_connbytes.h ipt_connmark.h ipt_CONNMARK.h \ - ipt_conntrack.h ipt_dccp.h ipt_dscp.h ipt_DSCP.h ipt_ecn.h \ - ipt_ECN.h ipt_esp.h ipt_hashlimit.h ipt_helper.h \ - ipt_iprange.h ipt_length.h ipt_limit.h ipt_LOG.h ipt_mac.h \ - ipt_mark.h ipt_MARK.h ipt_multiport.h ipt_NFQUEUE.h \ - ipt_owner.h ipt_physdev.h ipt_pkttype.h ipt_policy.h \ - ipt_realm.h ipt_recent.h ipt_REJECT.h ipt_SAME.h \ - ipt_sctp.h ipt_state.h ipt_string.h ipt_tcpmss.h \ - ipt_TCPMSS.h ipt_tos.h ipt_TOS.h ipt_ttl.h ipt_TTL.h \ - ipt_ULOG.h - -unifdef-y := ip_conntrack.h ip_conntrack_h323.h ip_conntrack_irc.h \ - ip_conntrack_pptp.h ip_conntrack_proto_gre.h \ - ip_conntrack_tuple.h ip_nat.h ip_nat_rule.h ip_queue.h \ - ip_tables.h +unifdef-y += ip_conntrack.h +unifdef-y += ip_conntrack_h323.h +unifdef-y += ip_conntrack_irc.h +unifdef-y += ip_conntrack_pptp.h +unifdef-y += ip_conntrack_proto_gre.h +unifdef-y += ip_conntrack_tuple.h +unifdef-y += ip_nat.h +unifdef-y += ip_nat_rule.h +unifdef-y += ip_queue.h +unifdef-y += ip_tables.h diff --git a/include/linux/netfilter_ipv6/Kbuild b/include/linux/netfilter_ipv6/Kbuild index 913ddbf55b4b..9dd978d149ff 100644 --- a/include/linux/netfilter_ipv6/Kbuild +++ b/include/linux/netfilter_ipv6/Kbuild @@ -1,6 +1,21 @@ -header-y += ip6t_HL.h ip6t_LOG.h ip6t_MARK.h ip6t_REJECT.h ip6t_ah.h \ - ip6t_esp.h ip6t_frag.h ip6t_hl.h ip6t_ipv6header.h \ - ip6t_length.h ip6t_limit.h ip6t_mac.h ip6t_mark.h \ - ip6t_multiport.h ip6t_opts.h ip6t_owner.h ip6t_policy.h \ - ip6t_physdev.h ip6t_rt.h -unifdef-y := ip6_tables.h +header-y += ip6t_HL.h +header-y += ip6t_LOG.h +header-y += ip6t_MARK.h +header-y += ip6t_REJECT.h +header-y += ip6t_ah.h +header-y += ip6t_esp.h +header-y += ip6t_frag.h +header-y += ip6t_hl.h +header-y += ip6t_ipv6header.h +header-y += ip6t_length.h +header-y += ip6t_limit.h +header-y += ip6t_mac.h +header-y += ip6t_mark.h +header-y += ip6t_multiport.h +header-y += ip6t_opts.h +header-y += ip6t_owner.h +header-y += ip6t_policy.h +header-y += ip6t_physdev.h +header-y += ip6t_rt.h + +unifdef-y += ip6_tables.h diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index 55ea853d57bc..6c2066caeaab 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -9,27 +9,6 @@ #ifndef _LINUX_NFS_FS_H #define _LINUX_NFS_FS_H -#include <linux/in.h> -#include <linux/mm.h> -#include <linux/pagemap.h> -#include <linux/rwsem.h> -#include <linux/wait.h> - -#include <linux/sunrpc/debug.h> -#include <linux/sunrpc/auth.h> -#include <linux/sunrpc/clnt.h> - -#include <linux/nfs.h> -#include <linux/nfs2.h> -#include <linux/nfs3.h> -#include <linux/nfs4.h> -#include <linux/nfs_xdr.h> - -#include <linux/nfs_fs_sb.h> - -#include <linux/rwsem.h> -#include <linux/mempool.h> - /* * Enable debugging support for nfs client. * Requires RPC_DEBUG. @@ -48,11 +27,6 @@ #define NFS_SUPER_MAGIC 0x6969 /* - * These are the default flags for swap requests - */ -#define NFS_RPC_SWAPFLAGS (RPC_TASK_SWAPPER|RPC_TASK_ROOTCREDS) - -/* * When flushing a cluster of dirty pages, there can be different * strategies: */ @@ -65,6 +39,32 @@ #ifdef __KERNEL__ +#include <linux/in.h> +#include <linux/mm.h> +#include <linux/pagemap.h> +#include <linux/rwsem.h> +#include <linux/wait.h> + +#include <linux/sunrpc/debug.h> +#include <linux/sunrpc/auth.h> +#include <linux/sunrpc/clnt.h> + +#include <linux/nfs.h> +#include <linux/nfs2.h> +#include <linux/nfs3.h> +#include <linux/nfs4.h> +#include <linux/nfs_xdr.h> + +#include <linux/nfs_fs_sb.h> + +#include <linux/rwsem.h> +#include <linux/mempool.h> + +/* + * These are the default flags for swap requests + */ +#define NFS_RPC_SWAPFLAGS (RPC_TASK_SWAPPER|RPC_TASK_ROOTCREDS) + /* * NFSv3/v4 Access mode cache entry */ @@ -427,7 +427,7 @@ extern int nfs_writeback_done(struct rpc_task *, struct nfs_write_data *); extern void nfs_writedata_release(void *); #if defined(CONFIG_NFS_V3) || defined(CONFIG_NFS_V4) -struct nfs_write_data *nfs_commit_alloc(unsigned int pagecount); +struct nfs_write_data *nfs_commit_alloc(void); void nfs_commit_free(struct nfs_write_data *p); #endif @@ -476,10 +476,9 @@ static inline int nfs_wb_page(struct inode *inode, struct page* page) } /* - * Allocate and free nfs_write_data structures + * Allocate nfs_write_data structures */ -extern struct nfs_write_data *nfs_writedata_alloc(unsigned int pagecount); -extern void nfs_writedata_free(struct nfs_write_data *p); +extern struct nfs_write_data *nfs_writedata_alloc(size_t len); /* * linux/fs/nfs/read.c @@ -491,10 +490,9 @@ extern int nfs_readpage_result(struct rpc_task *, struct nfs_read_data *); extern void nfs_readdata_release(void *data); /* - * Allocate and free nfs_read_data structures + * Allocate nfs_read_data structures */ -extern struct nfs_read_data *nfs_readdata_alloc(unsigned int pagecount); -extern void nfs_readdata_free(struct nfs_read_data *p); +extern struct nfs_read_data *nfs_readdata_alloc(size_t len); /* * linux/fs/nfs3proc.c diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 2d3fb6416d91..41e5a19199e9 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -659,7 +659,7 @@ struct nfs4_rename_res { struct nfs4_setclientid { const nfs4_verifier * sc_verifier; /* request */ unsigned int sc_name_len; - char sc_name[32]; /* request */ + char sc_name[48]; /* request */ u32 sc_prog; /* request */ unsigned int sc_netid_len; char sc_netid[4]; /* request */ @@ -729,7 +729,7 @@ struct nfs_read_data { struct list_head pages; /* Coalesced read requests */ struct nfs_page *req; /* multi ops per nfs_page */ struct page **pagevec; - unsigned int npages; /* active pages in pagevec */ + unsigned int npages; /* Max length of pagevec */ struct nfs_readargs args; struct nfs_readres res; #ifdef CONFIG_NFS_V4 @@ -748,7 +748,7 @@ struct nfs_write_data { struct list_head pages; /* Coalesced requests we wish to flush */ struct nfs_page *req; /* multi ops per nfs_page */ struct page **pagevec; - unsigned int npages; /* active pages in pagevec */ + unsigned int npages; /* Max length of pagevec */ struct nfs_writeargs args; /* argument struct */ struct nfs_writeres res; /* result struct */ #ifdef CONFIG_NFS_V4 diff --git a/include/linux/nfsd/Kbuild b/include/linux/nfsd/Kbuild index c8c545665885..d9c5455808e5 100644 --- a/include/linux/nfsd/Kbuild +++ b/include/linux/nfsd/Kbuild @@ -1,2 +1,7 @@ -unifdef-y := const.h export.h stats.h syscall.h nfsfh.h debug.h auth.h - +unifdef-y += const.h +unifdef-y += export.h +unifdef-y += stats.h +unifdef-y += syscall.h +unifdef-y += nfsfh.h +unifdef-y += debug.h +unifdef-y += auth.h diff --git a/include/linux/node.h b/include/linux/node.h index 81dcec84cd8f..bc001bc225c3 100644 --- a/include/linux/node.h +++ b/include/linux/node.h @@ -30,12 +30,20 @@ extern struct node node_devices[]; extern int register_node(struct node *, int, struct node *); extern void unregister_node(struct node *node); +#ifdef CONFIG_NUMA extern int register_one_node(int nid); extern void unregister_one_node(int nid); -#ifdef CONFIG_NUMA extern int register_cpu_under_node(unsigned int cpu, unsigned int nid); extern int unregister_cpu_under_node(unsigned int cpu, unsigned int nid); #else +static inline int register_one_node(int nid) +{ + return 0; +} +static inline int unregister_one_node(int nid) +{ + return 0; +} static inline int register_cpu_under_node(unsigned int cpu, unsigned int nid) { return 0; diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index c09396d2c77b..7a249155ee4e 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -648,6 +648,8 @@ #define PCI_DEVICE_ID_SI_962 0x0962 #define PCI_DEVICE_ID_SI_963 0x0963 #define PCI_DEVICE_ID_SI_965 0x0965 +#define PCI_DEVICE_ID_SI_966 0x0966 +#define PCI_DEVICE_ID_SI_968 0x0968 #define PCI_DEVICE_ID_SI_5511 0x5511 #define PCI_DEVICE_ID_SI_5513 0x5513 #define PCI_DEVICE_ID_SI_5517 0x5517 @@ -1292,6 +1294,7 @@ #define PCI_DEVICE_ID_VIA_8367_0 0x3099 #define PCI_DEVICE_ID_VIA_8653_0 0x3101 #define PCI_DEVICE_ID_VIA_8622 0x3102 +#define PCI_DEVICE_ID_VIA_8235_USB_2 0x3104 #define PCI_DEVICE_ID_VIA_8233C_0 0x3109 #define PCI_DEVICE_ID_VIA_8361 0x3112 #define PCI_DEVICE_ID_VIA_XM266 0x3116 @@ -1726,6 +1729,9 @@ #define PCI_VENDOR_ID_DOMEX 0x134a #define PCI_DEVICE_ID_DOMEX_DMX3191D 0x0001 +#define PCI_VENDOR_ID_INTASHIELD 0x135a +#define PCI_DEVICE_ID_INTASHIELD_IS200 0x0d80 + #define PCI_VENDOR_ID_QUATECH 0x135C #define PCI_DEVICE_ID_QUATECH_QSC100 0x0010 #define PCI_DEVICE_ID_QUATECH_DSC100 0x0020 @@ -2142,6 +2148,7 @@ #define PCI_DEVICE_ID_INTEL_82820_UP_HB 0x2501 #define PCI_DEVICE_ID_INTEL_82850_HB 0x2530 #define PCI_DEVICE_ID_INTEL_82860_HB 0x2531 +#define PCI_DEVICE_ID_INTEL_E7501_MCH 0x254c #define PCI_DEVICE_ID_INTEL_82845G_HB 0x2560 #define PCI_DEVICE_ID_INTEL_82845G_IG 0x2562 #define PCI_DEVICE_ID_INTEL_82865_HB 0x2570 diff --git a/include/linux/phy.h b/include/linux/phy.h index 331521a10a2d..9447a57ee8a9 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -378,6 +378,7 @@ int phy_mii_ioctl(struct phy_device *phydev, struct mii_ioctl_data *mii_data, int cmd); int phy_start_interrupts(struct phy_device *phydev); void phy_print_status(struct phy_device *phydev); +struct phy_device* phy_device_create(struct mii_bus *bus, int addr, int phy_id); extern struct bus_type mdio_bus_type; #endif /* __PHY_H */ diff --git a/include/linux/pmu.h b/include/linux/pmu.h index 2ed807ddc08c..783177387ac6 100644 --- a/include/linux/pmu.h +++ b/include/linux/pmu.h @@ -231,7 +231,6 @@ extern struct pmu_battery_info pmu_batteries[PMU_MAX_BATTERIES]; extern unsigned int pmu_power_flags; /* Backlight */ -extern int disable_kernel_backlight; -extern void pmu_backlight_init(struct device_node*); +extern void pmu_backlight_init(void); #endif /* __KERNEL__ */ diff --git a/include/linux/raid/Kbuild b/include/linux/raid/Kbuild index 73fa27a8d552..2415a64c5e51 100644 --- a/include/linux/raid/Kbuild +++ b/include/linux/raid/Kbuild @@ -1 +1,2 @@ -header-y += md_p.h md_u.h +header-y += md_p.h +header-y += md_u.h diff --git a/include/linux/scatterlist.h b/include/linux/scatterlist.h index 66ff545552f7..4efbd9c445f5 100644 --- a/include/linux/scatterlist.h +++ b/include/linux/scatterlist.h @@ -5,7 +5,7 @@ #include <linux/mm.h> #include <linux/string.h> -static inline void sg_set_buf(struct scatterlist *sg, void *buf, +static inline void sg_set_buf(struct scatterlist *sg, const void *buf, unsigned int buflen) { sg->page = virt_to_page(buf); @@ -13,7 +13,7 @@ static inline void sg_set_buf(struct scatterlist *sg, void *buf, sg->length = buflen; } -static inline void sg_init_one(struct scatterlist *sg, void *buf, +static inline void sg_init_one(struct scatterlist *sg, const void *buf, unsigned int buflen) { memset(sg, 0, sizeof(*sg)); diff --git a/include/linux/sched.h b/include/linux/sched.h index 6afa72e080cb..34ed0d99b1bd 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -994,7 +994,6 @@ struct task_struct { */ struct pipe_inode_info *splice_pipe; #ifdef CONFIG_TASK_DELAY_ACCT - spinlock_t delays_lock; struct task_delay_info *delays; #endif }; @@ -1558,6 +1557,14 @@ static inline void freeze(struct task_struct *p) } /* + * Sometimes we may need to cancel the previous 'freeze' request + */ +static inline void do_not_freeze(struct task_struct *p) +{ + p->flags &= ~PF_FREEZE; +} + +/* * Wake up a frozen process */ static inline int thaw_process(struct task_struct *p) diff --git a/include/linux/security.h b/include/linux/security.h index f75303831d09..6bc2aad494ff 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -1109,6 +1109,16 @@ struct swap_info_struct; * @name contains the name of the security module being unstacked. * @ops contains a pointer to the struct security_operations of the module to unstack. * + * @secid_to_secctx: + * Convert secid to security context. + * @secid contains the security ID. + * @secdata contains the pointer that stores the converted security context. + * + * @release_secctx: + * Release the security context. + * @secdata contains the security context. + * @seclen contains the length of the security context. + * * This is the main security structure. */ struct security_operations { @@ -1289,6 +1299,8 @@ struct security_operations { int (*getprocattr)(struct task_struct *p, char *name, void *value, size_t size); int (*setprocattr)(struct task_struct *p, char *name, void *value, size_t size); + int (*secid_to_secctx)(u32 secid, char **secdata, u32 *seclen); + void (*release_secctx)(char *secdata, u32 seclen); #ifdef CONFIG_SECURITY_NETWORK int (*unix_stream_connect) (struct socket * sock, @@ -1317,7 +1329,7 @@ struct security_operations { int (*socket_shutdown) (struct socket * sock, int how); int (*socket_sock_rcv_skb) (struct sock * sk, struct sk_buff * skb); int (*socket_getpeersec_stream) (struct socket *sock, char __user *optval, int __user *optlen, unsigned len); - int (*socket_getpeersec_dgram) (struct sk_buff *skb, char **secdata, u32 *seclen); + int (*socket_getpeersec_dgram) (struct socket *sock, struct sk_buff *skb, u32 *secid); int (*sk_alloc_security) (struct sock *sk, int family, gfp_t priority); void (*sk_free_security) (struct sock *sk); unsigned int (*sk_getsid) (struct sock *sk, struct flowi *fl, u8 dir); @@ -2059,6 +2071,16 @@ static inline int security_netlink_recv(struct sk_buff * skb, int cap) return security_ops->netlink_recv(skb, cap); } +static inline int security_secid_to_secctx(u32 secid, char **secdata, u32 *seclen) +{ + return security_ops->secid_to_secctx(secid, secdata, seclen); +} + +static inline void security_release_secctx(char *secdata, u32 seclen) +{ + return security_ops->release_secctx(secdata, seclen); +} + /* prototypes */ extern int security_init (void); extern int register_security (struct security_operations *ops); @@ -2725,6 +2747,14 @@ static inline void securityfs_remove(struct dentry *dentry) { } +static inline int security_secid_to_secctx(u32 secid, char **secdata, u32 *seclen) +{ + return -EOPNOTSUPP; +} + +static inline void security_release_secctx(char *secdata, u32 seclen) +{ +} #endif /* CONFIG_SECURITY */ #ifdef CONFIG_SECURITY_NETWORK @@ -2840,10 +2870,9 @@ static inline int security_socket_getpeersec_stream(struct socket *sock, char __ return security_ops->socket_getpeersec_stream(sock, optval, optlen, len); } -static inline int security_socket_getpeersec_dgram(struct sk_buff *skb, char **secdata, - u32 *seclen) +static inline int security_socket_getpeersec_dgram(struct socket *sock, struct sk_buff *skb, u32 *secid) { - return security_ops->socket_getpeersec_dgram(skb, secdata, seclen); + return security_ops->socket_getpeersec_dgram(sock, skb, secid); } static inline int security_sk_alloc(struct sock *sk, int family, gfp_t priority) @@ -2968,8 +2997,7 @@ static inline int security_socket_getpeersec_stream(struct socket *sock, char __ return -ENOPROTOOPT; } -static inline int security_socket_getpeersec_dgram(struct sk_buff *skb, char **secdata, - u32 *seclen) +static inline int security_socket_getpeersec_dgram(struct socket *sock, struct sk_buff *skb, u32 *secid) { return -ENOPROTOOPT; } diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 4307e764ef0a..755e9cddac47 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -604,12 +604,17 @@ static inline __u32 skb_queue_len(const struct sk_buff_head *list_) return list_->qlen; } -extern struct lock_class_key skb_queue_lock_key; - +/* + * This function creates a split out lock class for each invocation; + * this is needed for now since a whole lot of users of the skb-queue + * infrastructure in drivers have different locking usage (in hardirq) + * than the networking core (in softirq only). In the long run either the + * network layer or drivers should need annotation to consolidate the + * main types of usage into 3 classes. + */ static inline void skb_queue_head_init(struct sk_buff_head *list) { spin_lock_init(&list->lock); - lockdep_set_class(&list->lock, &skb_queue_lock_key); list->prev = list->next = (struct sk_buff *)list; list->qlen = 0; } @@ -1035,6 +1040,21 @@ static inline int pskb_trim(struct sk_buff *skb, unsigned int len) } /** + * pskb_trim_unique - remove end from a paged unique (not cloned) buffer + * @skb: buffer to alter + * @len: new length + * + * This is identical to pskb_trim except that the caller knows that + * the skb is not cloned so we should never get an error due to out- + * of-memory. + */ +static inline void pskb_trim_unique(struct sk_buff *skb, unsigned int len) +{ + int err = pskb_trim(skb, len); + BUG_ON(err); +} + +/** * skb_orphan - orphan a buffer * @skb: buffer to orphan * @@ -1076,7 +1096,7 @@ static inline void __skb_queue_purge(struct sk_buff_head *list) * the headroom they think they need without accounting for the * built in space. The built in space is used for optimisations. * - * %NULL is returned in there is no free memory. + * %NULL is returned if there is no free memory. */ static inline struct sk_buff *__dev_alloc_skb(unsigned int length, gfp_t gfp_mask) @@ -1096,7 +1116,7 @@ static inline struct sk_buff *__dev_alloc_skb(unsigned int length, * the headroom they think they need without accounting for the * built in space. The built in space is used for optimisations. * - * %NULL is returned in there is no free memory. Although this function + * %NULL is returned if there is no free memory. Although this function * allocates memory it can be called from an interrupt. */ static inline struct sk_buff *dev_alloc_skb(unsigned int length) @@ -1104,6 +1124,28 @@ static inline struct sk_buff *dev_alloc_skb(unsigned int length) return __dev_alloc_skb(length, GFP_ATOMIC); } +extern struct sk_buff *__netdev_alloc_skb(struct net_device *dev, + unsigned int length, gfp_t gfp_mask); + +/** + * netdev_alloc_skb - allocate an skbuff for rx on a specific device + * @dev: network device to receive on + * @length: length to allocate + * + * Allocate a new &sk_buff and assign it a usage count of one. The + * buffer has unspecified headroom built in. Users should allocate + * the headroom they think they need without accounting for the + * built in space. The built in space is used for optimisations. + * + * %NULL is returned if there is no free memory. Although this function + * allocates memory it can be called from an interrupt. + */ +static inline struct sk_buff *netdev_alloc_skb(struct net_device *dev, + unsigned int length) +{ + return __netdev_alloc_skb(dev, length, GFP_ATOMIC); +} + /** * skb_cow - copy header of skb when it is required * @skb: buffer to cow diff --git a/include/linux/sunrpc/Kbuild b/include/linux/sunrpc/Kbuild index 0d1d768a27bf..fb438f158eee 100644 --- a/include/linux/sunrpc/Kbuild +++ b/include/linux/sunrpc/Kbuild @@ -1 +1 @@ -unifdef-y := debug.h +unifdef-y += debug.h diff --git a/include/linux/sunrpc/gss_krb5.h b/include/linux/sunrpc/gss_krb5.h index 1279280d7196..e30ba201910a 100644 --- a/include/linux/sunrpc/gss_krb5.h +++ b/include/linux/sunrpc/gss_krb5.h @@ -46,8 +46,8 @@ struct krb5_ctx { unsigned char seed[16]; int signalg; int sealalg; - struct crypto_tfm *enc; - struct crypto_tfm *seq; + struct crypto_blkcipher *enc; + struct crypto_blkcipher *seq; s32 endtime; u32 seq_send; struct xdr_netobj mech_used; @@ -136,26 +136,27 @@ gss_unwrap_kerberos(struct gss_ctx *ctx_id, int offset, u32 -krb5_encrypt(struct crypto_tfm * key, +krb5_encrypt(struct crypto_blkcipher *key, void *iv, void *in, void *out, int length); u32 -krb5_decrypt(struct crypto_tfm * key, +krb5_decrypt(struct crypto_blkcipher *key, void *iv, void *in, void *out, int length); int -gss_encrypt_xdr_buf(struct crypto_tfm *tfm, struct xdr_buf *outbuf, int offset, - struct page **pages); +gss_encrypt_xdr_buf(struct crypto_blkcipher *tfm, struct xdr_buf *outbuf, + int offset, struct page **pages); int -gss_decrypt_xdr_buf(struct crypto_tfm *tfm, struct xdr_buf *inbuf, int offset); +gss_decrypt_xdr_buf(struct crypto_blkcipher *tfm, struct xdr_buf *inbuf, + int offset); s32 -krb5_make_seq_num(struct crypto_tfm * key, +krb5_make_seq_num(struct crypto_blkcipher *key, int direction, s32 seqnum, unsigned char *cksum, unsigned char *buf); s32 -krb5_get_seq_num(struct crypto_tfm * key, +krb5_get_seq_num(struct crypto_blkcipher *key, unsigned char *cksum, unsigned char *buf, int *direction, s32 * seqnum); diff --git a/include/linux/sunrpc/gss_spkm3.h b/include/linux/sunrpc/gss_spkm3.h index 336e218c2782..2cf3fbb40b4f 100644 --- a/include/linux/sunrpc/gss_spkm3.h +++ b/include/linux/sunrpc/gss_spkm3.h @@ -19,9 +19,9 @@ struct spkm3_ctx { unsigned int req_flags ; struct xdr_netobj share_key; int conf_alg; - struct crypto_tfm* derived_conf_key; + struct crypto_blkcipher *derived_conf_key; int intg_alg; - struct crypto_tfm* derived_integ_key; + struct crypto_blkcipher *derived_integ_key; int keyestb_alg; /* alg used to get share_key */ int owf_alg; /* one way function */ }; diff --git a/include/linux/sunrpc/rpc_pipe_fs.h b/include/linux/sunrpc/rpc_pipe_fs.h index 2c2189cb30aa..a481472c9484 100644 --- a/include/linux/sunrpc/rpc_pipe_fs.h +++ b/include/linux/sunrpc/rpc_pipe_fs.h @@ -42,9 +42,9 @@ RPC_I(struct inode *inode) extern int rpc_queue_upcall(struct inode *, struct rpc_pipe_msg *); extern struct dentry *rpc_mkdir(char *, struct rpc_clnt *); -extern int rpc_rmdir(char *); +extern int rpc_rmdir(struct dentry *); extern struct dentry *rpc_mkpipe(char *, void *, struct rpc_pipe_ops *, int flags); -extern int rpc_unlink(char *); +extern int rpc_unlink(struct dentry *); extern struct vfsmount *rpc_get_mount(void); extern void rpc_put_mount(void); diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h index e8bbe8118de8..3a0cca255b76 100644 --- a/include/linux/sunrpc/xprt.h +++ b/include/linux/sunrpc/xprt.h @@ -37,7 +37,7 @@ extern unsigned int xprt_max_resvport; #define RPC_MIN_RESVPORT (1U) #define RPC_MAX_RESVPORT (65535U) -#define RPC_DEF_MIN_RESVPORT (650U) +#define RPC_DEF_MIN_RESVPORT (665U) #define RPC_DEF_MAX_RESVPORT (1023U) /* @@ -229,7 +229,7 @@ int xprt_reserve_xprt(struct rpc_task *task); int xprt_reserve_xprt_cong(struct rpc_task *task); int xprt_prepare_transmit(struct rpc_task *task); void xprt_transmit(struct rpc_task *task); -void xprt_abort_transmit(struct rpc_task *task); +void xprt_end_transmit(struct rpc_task *task); int xprt_adjust_timeout(struct rpc_rqst *req); void xprt_release_xprt(struct rpc_xprt *xprt, struct rpc_task *task); void xprt_release_xprt_cong(struct rpc_xprt *xprt, struct rpc_task *task); diff --git a/include/linux/tc_act/Kbuild b/include/linux/tc_act/Kbuild index 5251a505b2f1..78dfbac36375 100644 --- a/include/linux/tc_act/Kbuild +++ b/include/linux/tc_act/Kbuild @@ -1 +1,4 @@ -header-y += tc_gact.h tc_ipt.h tc_mirred.h tc_pedit.h +header-y += tc_gact.h +header-y += tc_ipt.h +header-y += tc_mirred.h +header-y += tc_pedit.h diff --git a/include/linux/tc_ematch/Kbuild b/include/linux/tc_ematch/Kbuild index 381e93018df6..4a58a1c32a00 100644 --- a/include/linux/tc_ematch/Kbuild +++ b/include/linux/tc_ematch/Kbuild @@ -1 +1,4 @@ -headers-y := tc_em_cmp.h tc_em_meta.h tc_em_nbyte.h tc_em_text.h +header-y += tc_em_cmp.h +header-y += tc_em_meta.h +header-y += tc_em_nbyte.h +header-y += tc_em_text.h diff --git a/include/linux/timex.h b/include/linux/timex.h index 19bb6538b49e..d543d3871e38 100644 --- a/include/linux/timex.h +++ b/include/linux/timex.h @@ -57,7 +57,6 @@ #include <linux/time.h> #include <asm/param.h> -#include <asm/timex.h> /* * SHIFT_KG and SHIFT_KF establish the damping of the PLL and are chosen @@ -191,6 +190,8 @@ struct timex { #define TIME_BAD TIME_ERROR /* bw compat */ #ifdef __KERNEL__ +#include <asm/timex.h> + /* * kernel variables * Note: maximum error = NTP synch distance = dispersion + delay / 2; diff --git a/include/linux/tty.h b/include/linux/tty.h index e421d5e34818..04827ca65781 100644 --- a/include/linux/tty.h +++ b/include/linux/tty.h @@ -59,6 +59,7 @@ struct tty_bufhead { struct tty_buffer *head; /* Queue head */ struct tty_buffer *tail; /* Active buffer */ struct tty_buffer *free; /* Free queue head */ + int memory_used; /* Buffer space used excluding free queue */ }; /* * The pty uses char_buf and flag_buf as a contiguous buffer diff --git a/include/linux/usb.h b/include/linux/usb.h index c944e8f06a4a..d2bd0c8e0154 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -103,8 +103,7 @@ enum usb_interface_condition { * @condition: binding state of the interface: not bound, binding * (in probe()), bound to a driver, or unbinding (in disconnect()) * @dev: driver model's view of this device - * @usb_dev: if an interface is bound to the USB major, this will point - * to the sysfs representation for that device. + * @class_dev: driver model's class view of this device. * * USB device drivers attach to interfaces on a physical device. Each * interface encapsulates a single high level function, such as feeding @@ -144,7 +143,7 @@ struct usb_interface { * bound to */ enum usb_interface_condition condition; /* state of binding */ struct device dev; /* interface specific device info */ - struct device *usb_dev; /* pointer to the usb class's device, if any */ + struct class_device *class_dev; }; #define to_usb_interface(d) container_of(d, struct usb_interface, dev) #define interface_to_usbdev(intf) \ @@ -361,7 +360,7 @@ struct usb_device { char *serial; /* iSerialNumber string, if present */ struct list_head filelist; - struct device *usbfs_dev; + struct class_device *class_dev; struct dentry *usbfs_dentry; /* usbfs dentry entry for the device */ /* diff --git a/include/linux/usb_usual.h b/include/linux/usb_usual.h index f38f43f20fae..e7fc5fed5b98 100644 --- a/include/linux/usb_usual.h +++ b/include/linux/usb_usual.h @@ -44,7 +44,9 @@ US_FLAG(NO_WP_DETECT, 0x00000200) \ /* Don't check for write-protect */ \ US_FLAG(MAX_SECTORS_64, 0x00000400) \ - /* Sets max_sectors to 64 */ + /* Sets max_sectors to 64 */ \ + US_FLAG(IGNORE_DEVICE, 0x00000800) \ + /* Don't claim device */ #define US_FLAG(name, value) US_FL_##name = value , enum { US_DO_ALL_FLAGS }; diff --git a/include/linux/videodev.h b/include/linux/videodev.h index 41bc7e9603cd..8dba97a291f6 100644 --- a/include/linux/videodev.h +++ b/include/linux/videodev.h @@ -12,10 +12,10 @@ #ifndef __LINUX_VIDEODEV_H #define __LINUX_VIDEODEV_H -#define HAVE_V4L1 1 - #include <linux/videodev2.h> +#if defined(CONFIG_VIDEO_V4L1_COMPAT) || !defined (__KERNEL__) + struct video_capability { char name[32]; @@ -336,6 +336,8 @@ struct video_code #define VID_HARDWARE_SN9C102 38 #define VID_HARDWARE_ARV 39 +#endif /* CONFIG_VIDEO_V4L1_COMPAT */ + #endif /* __LINUX_VIDEODEV_H */ /* diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index a62673dad76e..e3715d774197 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -22,8 +22,6 @@ #endif #include <linux/types.h> -#define HAVE_V4L2 1 - /* * Common stuff for both V4L1 and V4L2 * Moved from videodev.h @@ -716,7 +714,7 @@ struct v4l2_ext_control __s64 value64; void *reserved; }; -}; +} __attribute__ ((packed)); struct v4l2_ext_controls { diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h index 1ab806c47514..2d9b1b60798a 100644 --- a/include/linux/vmstat.h +++ b/include/linux/vmstat.h @@ -41,23 +41,23 @@ DECLARE_PER_CPU(struct vm_event_state, vm_event_states); static inline void __count_vm_event(enum vm_event_item item) { - __get_cpu_var(vm_event_states.event[item])++; + __get_cpu_var(vm_event_states).event[item]++; } static inline void count_vm_event(enum vm_event_item item) { - get_cpu_var(vm_event_states.event[item])++; + get_cpu_var(vm_event_states).event[item]++; put_cpu(); } static inline void __count_vm_events(enum vm_event_item item, long delta) { - __get_cpu_var(vm_event_states.event[item]) += delta; + __get_cpu_var(vm_event_states).event[item] += delta; } static inline void count_vm_events(enum vm_event_item item, long delta) { - get_cpu_var(vm_event_states.event[item]) += delta; + get_cpu_var(vm_event_states).event[item] += delta; put_cpu(); } diff --git a/include/linux/vt.h b/include/linux/vt.h index 8ab334a48222..ba806e8711be 100644 --- a/include/linux/vt.h +++ b/include/linux/vt.h @@ -60,5 +60,6 @@ struct vt_consize { #define VT_RESIZEX 0x560A /* set kernel's idea of screensize + more */ #define VT_LOCKSWITCH 0x560B /* disallow vt switching */ #define VT_UNLOCKSWITCH 0x560C /* allow vt switching */ +#define VT_GETHIFONTMASK 0x560D /* return hi font mask */ #endif /* _LINUX_VT_H */ |