Revision fc1c183353a113c71675fecd0485e5aa0fe68d72 authored by Pekka Enberg on 07 April 2010, 16:23:40 UTC, committed by Linus Torvalds on 09 April 2010, 17:09:50 UTC
As suggested by Linus, introduce a kern_ptr_validate() helper that does some sanity checks to make sure a pointer is a valid kernel pointer. This is a preparational step for fixing SLUB kmem_ptr_validate(). Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Christoph Lameter <cl@linux-foundation.org> Cc: David Rientjes <rientjes@google.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Matt Mackall <mpm@selenic.com> Cc: Nick Piggin <npiggin@suse.de> Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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File | Mode | Size |
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Kconfig | -rw-r--r-- | 8.9 KB |
Makefile | -rw-r--r-- | 620 bytes |
acorn.c | -rw-r--r-- | 11.9 KB |
acorn.h | -rw-r--r-- | 623 bytes |
amiga.c | -rw-r--r-- | 3.4 KB |
amiga.h | -rw-r--r-- | 116 bytes |
atari.c | -rw-r--r-- | 3.8 KB |
atari.h | -rw-r--r-- | 1.1 KB |
check.c | -rw-r--r-- | 16.9 KB |
check.h | -rw-r--r-- | 551 bytes |
efi.c | -rw-r--r-- | 19.4 KB |
efi.h | -rw-r--r-- | 4.3 KB |
ibm.c | -rw-r--r-- | 6.2 KB |
ibm.h | -rw-r--r-- | 70 bytes |
karma.c | -rw-r--r-- | 1.1 KB |
karma.h | -rw-r--r-- | 151 bytes |
ldm.c | -rw-r--r-- | 43.7 KB |
ldm.h | -rw-r--r-- | 5.5 KB |
mac.c | -rw-r--r-- | 3.2 KB |
mac.h | -rw-r--r-- | 1.3 KB |
msdos.c | -rw-r--r-- | 14.5 KB |
msdos.h | -rw-r--r-- | 151 bytes |
osf.c | -rw-r--r-- | 1.7 KB |
osf.h | -rw-r--r-- | 150 bytes |
sgi.c | -rw-r--r-- | 2.2 KB |
sgi.h | -rw-r--r-- | 155 bytes |
sun.c | -rw-r--r-- | 3.8 KB |
sun.h | -rw-r--r-- | 196 bytes |
sysv68.c | -rw-r--r-- | 1.8 KB |
sysv68.h | -rw-r--r-- | 89 bytes |
ultrix.c | -rw-r--r-- | 1.2 KB |
ultrix.h | -rw-r--r-- | 117 bytes |
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