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| author | Chris Metcalf <cmetcalf@tilera.com> | 2010-08-13 19:59:15 -0400 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2010-08-13 19:59:15 -0400 |
| commit | 7d72e6fa56c4100b9669efe0044f77ed9eb785a1 (patch) | |
| tree | 5e90bf4969809a1ab20b97432b85be20ccfaa1f4 /include/linux/slab_def.h | |
| parent | ba00376b0b13f234d839541a7b36a5bf5c2a4036 (diff) | |
| parent | 2be1f3a73dd02e38e181cf5abacb3d45a6a2d6b8 (diff) | |
Merge branch 'master' into for-linus
Diffstat (limited to 'include/linux/slab_def.h')
| -rw-r--r-- | include/linux/slab_def.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/slab_def.h b/include/linux/slab_def.h index 1acfa73ce2a..791a502f690 100644 --- a/include/linux/slab_def.h +++ b/include/linux/slab_def.h @@ -17,7 +17,6 @@ #include <trace/events/kmem.h> -#ifndef ARCH_KMALLOC_MINALIGN /* * Enforce a minimum alignment for the kmalloc caches. * Usually, the kmalloc caches are cache_line_size() aligned, except when @@ -27,6 +26,9 @@ * ARCH_KMALLOC_MINALIGN allows that. * Note that increasing this value may disable some debug features. */ +#ifdef ARCH_DMA_MINALIGN +#define ARCH_KMALLOC_MINALIGN ARCH_DMA_MINALIGN +#else #define ARCH_KMALLOC_MINALIGN __alignof__(unsigned long long) #endif |