diff options
Diffstat (limited to 'mm/internal.h')
| -rw-r--r-- | mm/internal.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/mm/internal.h b/mm/internal.h index 6a57811ae47d..2ffe0cd64c70 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -490,10 +490,15 @@ unsigned long reclaim_clean_pages_from_list(struct zone *zone, #define ALLOC_OOM ALLOC_NO_WATERMARKS #endif -#define ALLOC_HARDER 0x10 /* try to alloc harder */ -#define ALLOC_HIGH 0x20 /* __GFP_HIGH set */ -#define ALLOC_CPUSET 0x40 /* check for correct cpuset */ -#define ALLOC_CMA 0x80 /* allow allocations from CMA areas */ +#define ALLOC_HARDER 0x10 /* try to alloc harder */ +#define ALLOC_HIGH 0x20 /* __GFP_HIGH set */ +#define ALLOC_CPUSET 0x40 /* check for correct cpuset */ +#define ALLOC_CMA 0x80 /* allow allocations from CMA areas */ +#ifdef CONFIG_ZONE_DMA32 +#define ALLOC_NOFRAGMENT 0x100 /* avoid mixing pageblock types */ +#else +#define ALLOC_NOFRAGMENT 0x0 +#endif enum ttu_flags; struct tlbflush_unmap_batch; |