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vfs: sparse: remove a warning on OPEN_FMODE()

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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>
This commit is contained in:
Namhyung Kim 2011-02-01 15:52:46 -08:00 committed by Linus Torvalds
parent 3751d60430
commit 1a44bc8c7c
1 changed files with 3 additions and 1 deletions
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4
include/linux/fs.h
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@ -2555,9 +2555,11 @@ int proc_nr_inodes(struct ctl_table *table, int write,
void __user *buffer, size_t *lenp, loff_t *ppos); void __user *buffer, size_t *lenp, loff_t *ppos);
int __init get_filesystem_list(char *buf); 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 ACC_MODE(x) ("\004\002\006\006"[(x)&O_ACCMODE])
#define OPEN_FMODE(flag) ((__force fmode_t)(((flag + 1) & O_ACCMODE) | \ #define OPEN_FMODE(flag) ((__force fmode_t)(((flag + 1) & O_ACCMODE) | \
(flag & FMODE_NONOTIFY))) (flag & __FMODE_NONOTIFY)))
#endif /* __KERNEL__ */ #endif /* __KERNEL__ */
#endif /* _LINUX_FS_H */ #endif /* _LINUX_FS_H */