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| author | Al Viro <viro@ftp.linux.org.uk> | 2005-10-07 06:46:04 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-08 22:00:57 (GMT) |
| commit | dd0fc66fb33cd610bc1a5db8a5e232d34879b4d7 (patch) | |
| tree | 51f96a9db96293b352e358f66032e1f4ff79fafb /fs/xfs/linux-2.6/kmem.h | |
| parent | 3b0e77bd144203a507eb191f7117d2c5004ea1de (diff) | |
| download | linux-fsl-qoriq-dd0fc66fb33cd610bc1a5db8a5e232d34879b4d7.tar.xz | |
[PATCH] gfp flags annotations - part 1
- added typedef unsigned int __nocast gfp_t;
- replaced __nocast uses for gfp flags with gfp_t - it gives exactly
the same warnings as far as sparse is concerned, doesn't change
generated code (from gcc point of view we replaced unsigned int with
typedef) and documents what's going on far better.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/xfs/linux-2.6/kmem.h')
| -rw-r--r-- | fs/xfs/linux-2.6/kmem.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/xfs/linux-2.6/kmem.h b/fs/xfs/linux-2.6/kmem.h index 109fcf2..ee7010f 100644 --- a/fs/xfs/linux-2.6/kmem.h +++ b/fs/xfs/linux-2.6/kmem.h @@ -81,7 +81,7 @@ typedef unsigned long xfs_pflags_t; *(NSTATEP) = *(OSTATEP); \ } while (0) -static __inline unsigned int kmem_flags_convert(unsigned int __nocast flags) +static __inline unsigned int kmem_flags_convert(gfp_t flags) { unsigned int lflags = __GFP_NOWARN; /* we'll report problems, if need be */ @@ -125,13 +125,12 @@ kmem_zone_destroy(kmem_zone_t *zone) BUG(); } -extern void *kmem_zone_zalloc(kmem_zone_t *, unsigned int __nocast); -extern void *kmem_zone_alloc(kmem_zone_t *, unsigned int __nocast); +extern void *kmem_zone_zalloc(kmem_zone_t *, gfp_t); +extern void *kmem_zone_alloc(kmem_zone_t *, gfp_t); -extern void *kmem_alloc(size_t, unsigned int __nocast); -extern void *kmem_realloc(void *, size_t, size_t, - unsigned int __nocast); -extern void *kmem_zalloc(size_t, unsigned int __nocast); +extern void *kmem_alloc(size_t, gfp_t); +extern void *kmem_realloc(void *, size_t, size_t, gfp_t); +extern void *kmem_zalloc(size_t, gfp_t); extern void kmem_free(void *, size_t); typedef struct shrinker *kmem_shaker_t; |