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fs/attr.c: is_sxid can be boolean

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This patch makes is_sxid return bool to improve readability
due to this particular function only using either one or zero
as its return value.

No functional change.

Signed-off-by: Yaowei Bai <baiyaowei@cmss.chinamobile.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Yaowei Bai 2015-11-19 21:00:12 +08:00 committed by Al Viro
parent 0e3ef1fe45
commit d37177bacd
1 changed files with 1 additions and 1 deletions
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2
include/linux/fs.h
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@ -2963,7 +2963,7 @@ int __init get_filesystem_list(char *buf);
#define OPEN_FMODE(flag) ((__force fmode_t)(((flag + 1) & O_ACCMODE) | \
(flag & __FMODE_NONOTIFY)))
static inline int is_sxid(umode_t mode)
static inline bool is_sxid(umode_t mode)
{
return (mode & S_ISUID) || ((mode & S_ISGID) && (mode & S_IXGRP));
}