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| author | Andrey Ryabinin <a.ryabinin@samsung.com> | 2015-02-13 14:39:35 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-13 21:21:41 -0800 |
| commit | 75c66def8d815201aa0386ecc7c66a5c8dbca1ee (patch) | |
| tree | 0aab06ca223a57c80c9d8a8682b85642f00f0678 | |
| parent | 912f5fbf1d3060f25d6994aed0265c55b974b2e9 (diff) | |
| download | linux-75c66def8d815201aa0386ecc7c66a5c8dbca1ee.tar.gz linux-75c66def8d815201aa0386ecc7c66a5c8dbca1ee.tar.bz2 linux-75c66def8d815201aa0386ecc7c66a5c8dbca1ee.zip | |
mm: slub: share object_err function
Remove static and add function declarations to linux/slub_def.h so it
could be used by kernel address sanitizer.
Signed-off-by: Andrey Ryabinin <a.ryabinin@samsung.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Konstantin Serebryany <kcc@google.com>
Cc: Dmitry Chernenkov <dmitryc@google.com>
Signed-off-by: Andrey Konovalov <adech.fo@gmail.com>
Cc: Yuri Gribov <tetra2005@gmail.com>
Cc: Konstantin Khlebnikov <koct9i@gmail.com>
Cc: Sasha Levin <sasha.levin@oracle.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/slub_def.h | 3 | ||||
| -rw-r--r-- | mm/slub.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index db7d5de00c5f..33885118523c 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -126,4 +126,7 @@ static inline void *virt_to_obj(struct kmem_cache *s, return (void *)x - ((x - slab_page) % s->size); } +void object_err(struct kmem_cache *s, struct page *page, + u8 *object, char *reason); + #endif /* _LINUX_SLUB_DEF_H */ diff --git a/mm/slub.c b/mm/slub.c index 783505ba2052..6833b73ef6b3 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -629,7 +629,7 @@ static void print_trailer(struct kmem_cache *s, struct page *page, u8 *p) dump_stack(); } -static void object_err(struct kmem_cache *s, struct page *page, +void object_err(struct kmem_cache *s, struct page *page, u8 *object, char *reason) { slab_bug(s, "%s", reason); |