diff options
| author | Yaowei Bai <baiyaowei@cmss.chinamobile.com> | 2015-11-19 21:00:12 +0800 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-12-06 21:17:14 -0500 |
| commit | d37177bacdf7cbcdb23a513cbb475fa241f8083c (patch) | |
| tree | 5178cef19a7ff10789085da992b1aa7e25ce166f | |
| parent | 0e3ef1fe453c9f29c30d040cd2559c5cac724e93 (diff) | |
fs/attr.c: is_sxid can be boolean
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>
| -rw-r--r-- | include/linux/fs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 6b33ac447612..bd1447661e3c 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -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)); } |