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| author | David Woodhouse <dwmw2@infradead.org> | 2010-05-19 12:02:14 +0100 |
|---|---|---|
| committer | Pekka Enberg <penberg@cs.helsinki.fi> | 2010-05-19 22:03:13 +0300 |
| commit | 4581ced379736fd76432c754f999d26deb83fbb7 (patch) | |
| tree | b3c29e714fffb4e7e14b9affe458de316bb4eacd | |
| parent | bac49ce42a33f53beb7cf04e9a0600879d6265ca (diff) | |
| download | linux-3.10-4581ced379736fd76432c754f999d26deb83fbb7.tar.gz linux-3.10-4581ced379736fd76432c754f999d26deb83fbb7.tar.bz2 linux-3.10-4581ced379736fd76432c754f999d26deb83fbb7.zip | |
mm: Move ARCH_SLAB_MINALIGN and ARCH_KMALLOC_MINALIGN to <linux/slub_def.h>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
| -rw-r--r-- | include/linux/slub_def.h | 8 | ||||
| -rw-r--r-- | mm/slub.c | 8 |
2 files changed, 8 insertions, 8 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index 0249d4175ba..55695c8d2f8 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -116,6 +116,14 @@ struct kmem_cache { #define KMALLOC_SHIFT_LOW ilog2(KMALLOC_MIN_SIZE) +#ifndef ARCH_KMALLOC_MINALIGN +#define ARCH_KMALLOC_MINALIGN __alignof__(unsigned long long) +#endif + +#ifndef ARCH_SLAB_MINALIGN +#define ARCH_SLAB_MINALIGN __alignof__(unsigned long long) +#endif + /* * Maximum kmalloc object size handled by SLUB. Larger object allocations * are passed through to the page allocator. The page allocator "fastpath" diff --git a/mm/slub.c b/mm/slub.c index d2a54fe71ea..c874c3efac2 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -157,14 +157,6 @@ #define SLUB_MERGE_SAME (SLAB_DEBUG_FREE | SLAB_RECLAIM_ACCOUNT | \ SLAB_CACHE_DMA | SLAB_NOTRACK) -#ifndef ARCH_KMALLOC_MINALIGN -#define ARCH_KMALLOC_MINALIGN __alignof__(unsigned long long) -#endif - -#ifndef ARCH_SLAB_MINALIGN -#define ARCH_SLAB_MINALIGN __alignof__(unsigned long long) -#endif - #define OO_SHIFT 16 #define OO_MASK ((1 << OO_SHIFT) - 1) #define MAX_OBJS_PER_PAGE 65535 /* since page.objects is u16 */ |