diff options
Diffstat (limited to 'fs/xfs/kmem.h')
| -rw-r--r-- | fs/xfs/kmem.h | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/fs/xfs/kmem.h b/fs/xfs/kmem.h index 267655acd426..8170d95cf930 100644 --- a/fs/xfs/kmem.h +++ b/fs/xfs/kmem.h @@ -16,8 +16,6 @@ */ typedef unsigned __bitwise xfs_km_flags_t; -#define KM_SLEEP ((__force xfs_km_flags_t)0x0001u) -#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) @@ -32,15 +30,11 @@ 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_NOFS|KM_MAYFAIL|KM_ZERO)); - if (flags & KM_NOSLEEP) { - lflags = GFP_ATOMIC | __GFP_NOWARN; - } else { - lflags = GFP_KERNEL | __GFP_NOWARN; - if (flags & KM_NOFS) - lflags &= ~__GFP_FS; - } + lflags = GFP_KERNEL | __GFP_NOWARN; + if (flags & KM_NOFS) + lflags &= ~__GFP_FS; /* * Default page/slab allocator behavior is to retry for ever @@ -59,6 +53,7 @@ kmem_flags_convert(xfs_km_flags_t flags) } extern void *kmem_alloc(size_t, xfs_km_flags_t); +extern void *kmem_alloc_io(size_t size, int align_mask, xfs_km_flags_t flags); extern void *kmem_alloc_large(size_t size, xfs_km_flags_t); extern void *kmem_realloc(const void *, size_t, xfs_km_flags_t); static inline void kmem_free(const void *ptr) |