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| author | Scott Wood <scottwood@freescale.com> | 2014-04-07 23:49:35 (GMT) |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2014-04-07 23:49:35 (GMT) |
| commit | 62b8c978ee6b8d135d9e7953221de58000dba986 (patch) | |
| tree | 683b04b2e627f6710c22c151b23c8cc9a165315e /fs/xfs/kmem.h | |
| parent | 78fd82238d0e5716578c326404184a27ba67fd6e (diff) | |
| download | linux-fsl-qoriq-62b8c978ee6b8d135d9e7953221de58000dba986.tar.xz | |
Rewind v3.13-rc3+ (78fd82238d0e5716) to v3.12
Diffstat (limited to 'fs/xfs/kmem.h')
| -rw-r--r-- | fs/xfs/kmem.h | 21 |
1 files changed, 3 insertions, 18 deletions
diff --git a/fs/xfs/kmem.h b/fs/xfs/kmem.h index 64db0e5..3a7371c 100644 --- a/fs/xfs/kmem.h +++ b/fs/xfs/kmem.h @@ -32,7 +32,6 @@ typedef unsigned __bitwise xfs_km_flags_t; #define KM_NOSLEEP ((__force xfs_km_flags_t)0x0002u) #define KM_NOFS ((__force xfs_km_flags_t)0x0004u) #define KM_MAYFAIL ((__force xfs_km_flags_t)0x0008u) -#define KM_ZERO ((__force xfs_km_flags_t)0x0010u) /* * We use a special process flag to avoid recursive callbacks into @@ -44,7 +43,7 @@ kmem_flags_convert(xfs_km_flags_t flags) { gfp_t lflags; - BUG_ON(flags & ~(KM_SLEEP|KM_NOSLEEP|KM_NOFS|KM_MAYFAIL|KM_ZERO)); + BUG_ON(flags & ~(KM_SLEEP|KM_NOSLEEP|KM_NOFS|KM_MAYFAIL)); if (flags & KM_NOSLEEP) { lflags = GFP_ATOMIC | __GFP_NOWARN; @@ -53,14 +52,11 @@ kmem_flags_convert(xfs_km_flags_t flags) if ((current->flags & PF_FSTRANS) || (flags & KM_NOFS)) lflags &= ~__GFP_FS; } - - if (flags & KM_ZERO) - lflags |= __GFP_ZERO; - return lflags; } extern void *kmem_alloc(size_t, xfs_km_flags_t); +extern void *kmem_zalloc(size_t, xfs_km_flags_t); extern void *kmem_zalloc_large(size_t size, xfs_km_flags_t); extern void *kmem_realloc(const void *, size_t, size_t, xfs_km_flags_t); extern void kmem_free(const void *); @@ -68,12 +64,6 @@ extern void kmem_free(const void *); extern void *kmem_zalloc_greedy(size_t *, size_t, size_t); -static inline void * -kmem_zalloc(size_t size, xfs_km_flags_t flags) -{ - return kmem_alloc(size, flags | KM_ZERO); -} - /* * Zone interfaces */ @@ -112,11 +102,6 @@ kmem_zone_destroy(kmem_zone_t *zone) } extern void *kmem_zone_alloc(kmem_zone_t *, xfs_km_flags_t); - -static inline void * -kmem_zone_zalloc(kmem_zone_t *zone, xfs_km_flags_t flags) -{ - return kmem_zone_alloc(zone, flags | KM_ZERO); -} +extern void *kmem_zone_zalloc(kmem_zone_t *, xfs_km_flags_t); #endif /* __XFS_SUPPORT_KMEM_H__ */ |