summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--arch/i386/kernel/vm86.c2
-rw-r--r--arch/um/kernel/skas/include/uaccess-skas.h2
-rw-r--r--arch/um/kernel/tt/include/uaccess-tt.h2
-rw-r--r--drivers/char/dtlk.c2
-rw-r--r--drivers/char/specialix.c11
-rw-r--r--include/asm-frv/pgtable.h4
-rw-r--r--include/asm-i386/checksum.h2
-rw-r--r--include/asm-i386/pgtable.h4
-rw-r--r--include/asm-parisc/uaccess.h2
-rw-r--r--include/asm-sh/checksum.h2
-rw-r--r--include/asm-sh64/checksum.h2
-rw-r--r--include/asm-sparc/uaccess.h2
-rw-r--r--net/8021q/vlanproc.c2
-rw-r--r--net/atm/common.c4
-rw-r--r--net/core/iovec.c2
-rw-r--r--net/wanrouter/wanmain.c4
16 files changed, 23 insertions, 26 deletions
diff --git a/arch/i386/kernel/vm86.c b/arch/i386/kernel/vm86.c
index d3b4c540eb64..ec0f68ce6886 100644
--- a/arch/i386/kernel/vm86.c
+++ b/arch/i386/kernel/vm86.c
@@ -222,7 +222,7 @@ asmlinkage int sys_vm86(struct pt_regs regs)
goto out;
case VM86_PLUS_INSTALL_CHECK:
/* NOTE: on old vm86 stuff this will return the error
- from verify_area(), because the subfunction is
+ from access_ok(), because the subfunction is
interpreted as (invalid) address to vm86_struct.
So the installation check works.
*/
diff --git a/arch/um/kernel/skas/include/uaccess-skas.h b/arch/um/kernel/skas/include/uaccess-skas.h
index 11986c9b9ddf..c35620385da0 100644
--- a/arch/um/kernel/skas/include/uaccess-skas.h
+++ b/arch/um/kernel/skas/include/uaccess-skas.h
@@ -18,7 +18,7 @@
((unsigned long) (addr) + (size) <= FIXADDR_USER_END) && \
((unsigned long) (addr) + (size) >= (unsigned long)(addr))))
-static inline int verify_area_skas(int type, const void * addr,
+static inline int __deprecated verify_area_skas(int type, const void * addr,
unsigned long size)
{
return(access_ok_skas(type, addr, size) ? 0 : -EFAULT);
diff --git a/arch/um/kernel/tt/include/uaccess-tt.h b/arch/um/kernel/tt/include/uaccess-tt.h
index f0bad010cebd..bb69d6b7d022 100644
--- a/arch/um/kernel/tt/include/uaccess-tt.h
+++ b/arch/um/kernel/tt/include/uaccess-tt.h
@@ -33,7 +33,7 @@ extern unsigned long uml_physmem;
(((unsigned long) (addr) <= ((unsigned long) (addr) + (size))) && \
(under_task_size(addr, size) || is_stack(addr, size))))
-static inline int verify_area_tt(int type, const void * addr,
+static inline int __deprecated verify_area_tt(int type, const void * addr,
unsigned long size)
{
return(access_ok_tt(type, addr, size) ? 0 : -EFAULT);
diff --git a/drivers/char/dtlk.c b/drivers/char/dtlk.c
index 903e4c3cc209..a229915ce1b2 100644
--- a/drivers/char/dtlk.c
+++ b/drivers/char/dtlk.c
@@ -52,7 +52,7 @@
#define KERNEL
#include <linux/types.h>
#include <linux/fs.h>
-#include <linux/mm.h> /* for verify_area */
+#include <linux/mm.h>
#include <linux/errno.h> /* for -EBUSY */
#include <linux/ioport.h> /* for request_region */
#include <linux/delay.h> /* for loops_per_jiffy */
diff --git a/drivers/char/specialix.c b/drivers/char/specialix.c
index c789d5ceac76..50e0b612a8a2 100644
--- a/drivers/char/specialix.c
+++ b/drivers/char/specialix.c
@@ -1987,10 +1987,9 @@ static inline int sx_set_serial_info(struct specialix_port * port,
func_enter();
/*
- error = verify_area(VERIFY_READ, (void *) newinfo, sizeof(tmp));
- if (error) {
+ if (!access_ok(VERIFY_READ, (void *) newinfo, sizeof(tmp))) {
func_exit();
- return error;
+ return -EFAULT;
}
*/
if (copy_from_user(&tmp, newinfo, sizeof(tmp))) {
@@ -2046,14 +2045,12 @@ static inline int sx_get_serial_info(struct specialix_port * port,
{
struct serial_struct tmp;
struct specialix_board *bp = port_Board(port);
- // int error;
func_enter();
/*
- error = verify_area(VERIFY_WRITE, (void *) retinfo, sizeof(tmp));
- if (error)
- return error;
+ if (!access_ok(VERIFY_WRITE, (void *) retinfo, sizeof(tmp)))
+ return -EFAULT;
*/
memset(&tmp, 0, sizeof(tmp));
diff --git a/include/asm-frv/pgtable.h b/include/asm-frv/pgtable.h
index 3c6d42a22dfe..d0a9c2f9c13e 100644
--- a/include/asm-frv/pgtable.h
+++ b/include/asm-frv/pgtable.h
@@ -349,9 +349,9 @@ static inline pmd_t *pmd_offset(pud_t *dir, unsigned long address)
/*
* Define this to warn about kernel memory accesses that are
- * done without a 'verify_area(VERIFY_WRITE,..)'
+ * done without a 'access_ok(VERIFY_WRITE,..)'
*/
-#undef TEST_VERIFY_AREA
+#undef TEST_ACCESS_OK
#define pte_present(x) (pte_val(x) & _PAGE_PRESENT)
#define pte_clear(mm,addr,xp) do { set_pte_at(mm, addr, xp, __pte(0)); } while (0)
diff --git a/include/asm-i386/checksum.h b/include/asm-i386/checksum.h
index d76a5f081c91..641342002bcd 100644
--- a/include/asm-i386/checksum.h
+++ b/include/asm-i386/checksum.h
@@ -33,7 +33,7 @@ asmlinkage unsigned int csum_partial_copy_generic(const unsigned char *src, unsi
* passed in an incorrect kernel address to one of these functions.
*
* If you use these functions directly please don't forget the
- * verify_area().
+ * access_ok().
*/
static __inline__
unsigned int csum_partial_copy_nocheck (const unsigned char *src, unsigned char *dst,
diff --git a/include/asm-i386/pgtable.h b/include/asm-i386/pgtable.h
index 5c725425d863..8d60c2b4b003 100644
--- a/include/asm-i386/pgtable.h
+++ b/include/asm-i386/pgtable.h
@@ -193,9 +193,9 @@ extern unsigned long long __PAGE_KERNEL, __PAGE_KERNEL_EXEC;
/*
* Define this if things work differently on an i386 and an i486:
* it will (on an i486) warn about kernel memory accesses that are
- * done without a 'verify_area(VERIFY_WRITE,..)'
+ * done without a 'access_ok(VERIFY_WRITE,..)'
*/
-#undef TEST_VERIFY_AREA
+#undef TEST_ACCESS_OK
/* The boot page tables (all created as a single array) */
extern unsigned long pg0[];
diff --git a/include/asm-parisc/uaccess.h b/include/asm-parisc/uaccess.h
index 8a08423b7570..c1b5bdea53ee 100644
--- a/include/asm-parisc/uaccess.h
+++ b/include/asm-parisc/uaccess.h
@@ -24,7 +24,7 @@
/*
* Note that since kernel addresses are in a separate address space on
- * parisc, we don't need to do anything for access_ok() or verify_area().
+ * parisc, we don't need to do anything for access_ok().
* We just let the page fault handler do the right thing. This also means
* that put_user is the same as __put_user, etc.
*/
diff --git a/include/asm-sh/checksum.h b/include/asm-sh/checksum.h
index 5113c7f8a739..5ebd0f24299e 100644
--- a/include/asm-sh/checksum.h
+++ b/include/asm-sh/checksum.h
@@ -42,7 +42,7 @@ asmlinkage unsigned int csum_partial_copy_generic(const unsigned char *src, unsi
* passed in an incorrect kernel address to one of these functions.
*
* If you use these functions directly please don't forget the
- * verify_area().
+ * access_ok().
*/
static __inline__
unsigned int csum_partial_copy_nocheck (const unsigned char *src, unsigned char *dst,
diff --git a/include/asm-sh64/checksum.h b/include/asm-sh64/checksum.h
index aa3911a99490..fd034e9ae6e3 100644
--- a/include/asm-sh64/checksum.h
+++ b/include/asm-sh64/checksum.h
@@ -34,7 +34,7 @@ asmlinkage unsigned int csum_partial(const unsigned char *buff, int len,
* passed in an incorrect kernel address to one of these functions.
*
* If you use these functions directly please don't forget the
- * verify_area().
+ * access_ok().
*/
diff --git a/include/asm-sparc/uaccess.h b/include/asm-sparc/uaccess.h
index 3f47889883b7..f461144067ee 100644
--- a/include/asm-sparc/uaccess.h
+++ b/include/asm-sparc/uaccess.h
@@ -18,7 +18,7 @@
#ifndef __ASSEMBLY__
-/* Sparc is not segmented, however we need to be able to fool verify_area()
+/* Sparc is not segmented, however we need to be able to fool access_ok()
* when doing system calls from kernel mode legitimately.
*
* "For historical reasons, these macros are grossly misnamed." -Linus
diff --git a/net/8021q/vlanproc.c b/net/8021q/vlanproc.c
index c32d27af0a3f..7b214cffc956 100644
--- a/net/8021q/vlanproc.c
+++ b/net/8021q/vlanproc.c
@@ -23,7 +23,7 @@
#include <linux/errno.h> /* return codes */
#include <linux/kernel.h>
#include <linux/slab.h> /* kmalloc(), kfree() */
-#include <linux/mm.h> /* verify_area(), etc. */
+#include <linux/mm.h>
#include <linux/string.h> /* inline mem*, str* functions */
#include <linux/init.h> /* __initfunc et al. */
#include <asm/byteorder.h> /* htons(), etc. */
diff --git a/net/atm/common.c b/net/atm/common.c
index 6d16be334ea0..e93e838069e8 100644
--- a/net/atm/common.c
+++ b/net/atm/common.c
@@ -12,7 +12,7 @@
#include <linux/socket.h> /* SOL_SOCKET */
#include <linux/errno.h> /* error codes */
#include <linux/capability.h>
-#include <linux/mm.h> /* verify_area */
+#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/time.h> /* struct timeval */
#include <linux/skbuff.h>
@@ -540,7 +540,7 @@ int vcc_sendmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *m,
error = -EMSGSIZE;
goto out;
}
- /* verify_area is done by net/socket.c */
+
eff = (size+3) & ~3; /* align to word boundary */
prepare_to_wait(sk->sk_sleep, &wait, TASK_INTERRUPTIBLE);
error = 0;
diff --git a/net/core/iovec.c b/net/core/iovec.c
index d57ace949ab8..65e4b56fbc77 100644
--- a/net/core/iovec.c
+++ b/net/core/iovec.c
@@ -33,7 +33,7 @@
* Verify iovec. The caller must ensure that the iovec is big enough
* to hold the message iovec.
*
- * Save time not doing verify_area. copy_*_user will make this work
+ * Save time not doing access_ok. copy_*_user will make this work
* in any case.
*/
diff --git a/net/wanrouter/wanmain.c b/net/wanrouter/wanmain.c
index 956c17f6c548..d6844ac226f5 100644
--- a/net/wanrouter/wanmain.c
+++ b/net/wanrouter/wanmain.c
@@ -48,8 +48,8 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/module.h> /* support for loadable modules */
-#include <linux/slab.h> /* kmalloc(), kfree() */
-#include <linux/mm.h> /* verify_area(), etc. */
+#include <linux/slab.h> /* kmalloc(), kfree() */
+#include <linux/mm.h>
#include <linux/string.h> /* inline mem*, str* functions */
#include <asm/byteorder.h> /* htons(), etc. */
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-09 20:40:31 +0000