diff options
| author | Al Viro <viro@ftp.linux.org.uk> | 2005-10-07 07:46:04 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-08 15:00:57 -0700 |
| commit | dd0fc66fb33cd610bc1a5db8a5e232d34879b4d7 (patch) | |
| tree | 51f96a9db96293b352e358f66032e1f4ff79fafb /fs/buffer.c | |
| parent | 3b0e77bd144203a507eb191f7117d2c5004ea1de (diff) | |
| download | lwn-dd0fc66fb33cd610bc1a5db8a5e232d34879b4d7.tar.gz lwn-dd0fc66fb33cd610bc1a5db8a5e232d34879b4d7.zip | |
[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/buffer.c')
| -rw-r--r-- | fs/buffer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/buffer.c b/fs/buffer.c index 6cbfceabd95d..1216c0d3c8ce 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -3045,7 +3045,7 @@ static void recalc_bh_state(void) buffer_heads_over_limit = (tot > max_buffer_heads); } -struct buffer_head *alloc_buffer_head(unsigned int __nocast gfp_flags) +struct buffer_head *alloc_buffer_head(gfp_t gfp_flags) { struct buffer_head *ret = kmem_cache_alloc(bh_cachep, gfp_flags); if (ret) { |