From 474d2605d119479e5aa050f738632e63589d4bb5 Mon Sep 17 00:00:00 2001 From: Jan Kara Date: Wed, 22 Oct 2014 09:06:49 +0200 Subject: [PATCH] quota: Properly return errors from dquot_writeback_dquots() Due to a switched left and right side of an assignment, dquot_writeback_dquots() never returned error. This could result in errors during quota writeback to not be reported to userspace properly. Fix it. CC: stable@vger.kernel.org Coverity-id: 1226884 Signed-off-by: Jan Kara --- fs/quota/dquot.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c index 8b663b2..6b45272 100644 --- a/fs/quota/dquot.c +++ b/fs/quota/dquot.c @@ -634,7 +634,7 @@ int dquot_writeback_dquots(struct super_block *sb, int type) dqstats_inc(DQST_LOOKUPS); err = sb->dq_op->write_dquot(dquot); if (!ret && err) - err = ret; + ret = err; dqput(dquot); spin_lock(&dq_list_lock); } -- 2.7.4