Messages in this thread Patch in this message | | | From | Bryan Wu <> | Subject | [PATCH 1/1] [mm/slob] fix bug - when slob allocates "struct kmem_cache", it does not force alignment. | Date | Fri, 25 Apr 2008 18:57:21 +0800 |
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From: Yi Li <yi.li@analog.com>
This may trigger misaligned memory access exception.
Signed-off-by: Yi Li <yi.li@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> --- mm/slob.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/mm/slob.c b/mm/slob.c index e2c3c0e..6038cba 100644 --- a/mm/slob.c +++ b/mm/slob.c @@ -533,7 +533,8 @@ struct kmem_cache *kmem_cache_create(const char *name, size_t size, { struct kmem_cache *c; - c = slob_alloc(sizeof(struct kmem_cache), flags, 0, -1); + c = slob_alloc(sizeof(struct kmem_cache), + flags, ARCH_KMALLOC_MINALIGN, -1); if (c) { c->name = name; -- 1.5.5
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