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| author | Namhyung Kim <namhyung@gmail.com> | 2011-02-01 15:52:46 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-02-02 16:03:19 -0800 |
| commit | 1a44bc8c7cfe69756a116d38aef992d50fc1969d (patch) | |
| tree | 3e830a7fe2f4b57e425421b35c6faebbbb2c7cc2 | |
| parent | 3751d60430fe4c26460a5ca8ad8672d32f93bcb1 (diff) | |
| download | lwn-1a44bc8c7cfe69756a116d38aef992d50fc1969d.tar.gz lwn-1a44bc8c7cfe69756a116d38aef992d50fc1969d.zip | |
vfs: sparse: remove a warning on OPEN_FMODE()
AND-ing FMODE_* constant with normal integer results in following
sparse warnings. Fix it.
fs/open.c:662:21: warning: restricted fmode_t degrades to integer
fs/anon_inodes.c:123:34: warning: restricted fmode_t degrades to integer
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/fs.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 32b38cd829d3..675678a01f50 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2555,9 +2555,11 @@ int proc_nr_inodes(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos); int __init get_filesystem_list(char *buf); +#define __FMODE_NONOTIFY ((__force int) FMODE_NONOTIFY) + #define ACC_MODE(x) ("\004\002\006\006"[(x)&O_ACCMODE]) #define OPEN_FMODE(flag) ((__force fmode_t)(((flag + 1) & O_ACCMODE) | \ - (flag & FMODE_NONOTIFY))) + (flag & __FMODE_NONOTIFY))) #endif /* __KERNEL__ */ #endif /* _LINUX_FS_H */ |