diff options
| 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/slub_def.h | |
| parent | ba00376b0b13f234d839541a7b36a5bf5c2a4036 (diff) | |
| parent | 2be1f3a73dd02e38e181cf5abacb3d45a6a2d6b8 (diff) | |
Merge branch 'master' into for-linus
Diffstat (limited to 'include/linux/slub_def.h')
| -rw-r--r-- | include/linux/slub_def.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index 6447a723ecb..6d14409c4d9 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -106,15 +106,17 @@ struct kmem_cache { /* * Kmalloc subsystem. */ -#if defined(ARCH_KMALLOC_MINALIGN) && ARCH_KMALLOC_MINALIGN > 8 -#define KMALLOC_MIN_SIZE ARCH_KMALLOC_MINALIGN +#if defined(ARCH_DMA_MINALIGN) && ARCH_DMA_MINALIGN > 8 +#define KMALLOC_MIN_SIZE ARCH_DMA_MINALIGN #else #define KMALLOC_MIN_SIZE 8 #endif #define KMALLOC_SHIFT_LOW ilog2(KMALLOC_MIN_SIZE) -#ifndef ARCH_KMALLOC_MINALIGN +#ifdef ARCH_DMA_MINALIGN +#define ARCH_KMALLOC_MINALIGN ARCH_DMA_MINALIGN +#else #define ARCH_KMALLOC_MINALIGN __alignof__(unsigned long long) #endif |