linux-toradex.git/include, branch v2.6.16.42

[TCP]: struct tcp_sack_block annotations

2007-02-14T12:58:42+00:00

Some of the instances of tcp_sack_block are host-endian, some - net-endian.
Define struct tcp_sack_block_wire identical to struct tcp_sack_block
with u32 replaced with __be32; annotate uses of tcp_sack_block replacing
net-endian ones with tcp_sack_block_wire.  Change is obviously safe since
for cc(1) __be32 is typedefed to u32.

Signed-off-by: Al Viro 
Signed-off-by: Adrian Bunk

SPARC32: Fix over-optimization by GCC near ip_fast_csum.

2007-02-14T08:22:53+00:00

In some cases such as:
        iph->check = 0;
        iph->check = ip_fast_csum((unsigned char *)iph, iph->ihl);
GCC may optimize out the previous store.

Observed as a failure of NFS over udp (bad checksums on ip fragments)
when compiled with GCC 3.4.2.

Signed-off-by: Bob Breuer 
Signed-off-by: David S. Miller 
Signed-off-by: Adrian Bunk

reiserfs: avoid tail packing if an inode was ever mmapped

2007-02-03T01:38:47+00:00

This patch fixes a confusion reiserfs has for a long time.

On release file operation reiserfs used to try to pack file data stored in
last incomplete page of some files into metadata blocks.  After packing the
page got cleared with clear_page_dirty.  It did not take into account that
the page may be mmaped into other process's address space.  Recent
replacement for clear_page_dirty cancel_dirty_page found the confusion with
sanity check that page has to be not mapped.

The patch fixes the confusion by making reiserfs avoid tail packing if an
inode was ever mmapped.  reiserfs_mmap and reiserfs_file_release are
serialized with mutex in reiserfs specific inode.  reiserfs_mmap locks the
mutex and sets a bit in reiserfs specific inode flags.
reiserfs_file_release checks the bit having the mutex locked.  If bit is
set - tail packing is avoided.  This eliminates a possibility that mmapped
page gets cancel_page_dirty-ed.

Signed-off-by: Vladimir Saveliev 
Signed-off-by: Adrian Bunk

ia64: add pci_get_legacy_ide_irq()

2007-02-03T01:26:55+00:00

Add pci_get_legacy_ide_irq() identical to the one used by i386/x86_64.
Fixes amd74xx driver build on ia64 (bugzilla bug #6644).

Signed-off-by: Bartlomiej Zolnierkiewicz 
Signed-off-by: Adrian Bunk

hwmon: New driver k8temp

2007-01-30T20:23:01+00:00

Add support for the temperature sensor(s) found in AMD K8 CPUs.

Signed-off-by: Rudolf Marek 
Signed-off-by: Adrian Bunk

[SCSI] arcmsr: initial driver, version 1.20.00.13

2007-01-30T20:22:57+00:00

arcmsr is a driver for the Areca Raid controller, a host based RAID
subsystem that speaks SCSI at the firmware level.

This patch is quite a clean up over the initial submission with
contributions from:

Randy Dunlap 
Christoph Hellwig 
Matthew Wilcox 
Adrian Bunk 

Signed-off-by: Erich Chen 
Signed-off-by: Adrian Bunk

[Bluetooth] Handle command complete event for exit periodic inquiry

2007-01-26T19:49:22+00:00

The command complete event of the exit periodic inquiry command must
clear the HCI_INQUIRY flag and finish the HCI request.

Signed-off-by: Marcel Holtmann 
Signed-off-by: Adrian Bunk

x86_64: re-add a newline to RESTORE_CONTEXT

2007-01-09T02:36:59+00:00

RESTORE_CONTEXT lost a newline:
http://www.mail-archive.com/kgdb-bugreport@lists.sourceforge.net/msg00559.html

Reported by Steven M. Christey.

Signed-off-by: Adrian Bunk

PCI: irq: irq and pci_ids patch for Intel ICH9

2007-01-09T02:23:31+00:00

This updated patch adds the Intel ICH9 LPC and SMBus Controller DID's.

Signed-off-by: Jason Gaston 
Signed-off-by: Adrian Bunk

x86_64: Don't leak NT bit into next task (CVE-2006-5755)

2007-01-09T02:23:30+00:00

SYSENTER can cause a NT to be set which might cause crashes on the IRET
in the next task.

Following similar i386 patch from Linus.

Backport to 2.6.16 by Chuck Ebbert <76306.1226@compuserve.com>
[Changed 'set_debugreg' to the older 'set_debug' in setup64.c
and added raw_local_save_flags() from 2.6.19 to system.h]

Signed-off-by: Andi Kleen 
Signed-off-by: Adrian Bunk