From: YueHaibing <yuehaibing@xxxxxxxxxx> [ 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: 05459ca81ac3 ("repair sysv_write_inode(), switch sysv to simple_fsync()") Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx> Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- fs/sysv/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/sysv/inode.c b/fs/sysv/inode.c index 88956309cc86..9d26f2034d54 100644 --- a/fs/sysv/inode.c +++ b/fs/sysv/inode.c @@ -281,7 +281,7 @@ 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) -- 2.17.1