Commit c36dff34 authored Nov 10, 2018 by YueHaibing Committed by Greg Kroah-Hartman Dec 17, 2018

sysv: return 'err' instead of 0 in __sysv_write_inode



[ Upstream commit c4b7d1ba7d263b74bb72e9325262a67139605cde ]

Fixes gcc '-Wunused-but-set-variable' warning:

fs/sysv/inode.c: In function '__sysv_write_inode':
fs/sysv/inode.c:239:6: warning:
 variable 'err' set but not used [-Wunused-but-set-variable]

__sysv_write_inode should return 'err' instead of 0

Fixes: 05459ca8 ("repair sysv_write_inode(), switch sysv to simple_fsync()")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent e0242093

fs/sysv/inode.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -275,7 +275,7 @@ static int __sysv_write_inode(struct inode *inode, int wait)
		}
		}
		brelse(bh);
		return 0;
		return err;
		}

		int sysv_write_inode(struct inode inode, struct writeback_control wbc)