fs/attr.c: is_sxid can be boolean
authorYaowei Bai <baiyaowei@cmss.chinamobile.com>
Thu, 19 Nov 2015 13:00:12 +0000 (21:00 +0800)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 7 Dec 2015 02:17:14 +0000 (21:17 -0500)
commitd37177bacdf7cbcdb23a513cbb475fa241f8083c
tree5178cef19a7ff10789085da992b1aa7e25ce166f
parent0e3ef1fe453c9f29c30d040cd2559c5cac724e93
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>
include/linux/fs.h