From 31e203e09f036f48e7c567c2d32df0196bbd303f Mon Sep 17 00:00:00 2001 From: Daejun Park Date: Wed, 30 Dec 2020 18:48:51 +0900 Subject: [PATCH] ext4: fix wrong list_splice in ext4_fc_cleanup After full/fast commit, entries in staging queue are promoted to main queue. In ext4_fs_cleanup function, it splice to staging queue to staging queue. Fixes: aa75f4d3daaeb ("ext4: main fast-commit commit path") Signed-off-by: Daejun Park Reviewed-by: Harshad Shirwadkar Link: https://lore.kernel.org/r/20201230094851epcms2p6eeead8cc984379b37b2efd21af90fd1a@epcms2p6 Signed-off-by: Theodore Ts'o Cc: stable@kernel.org --- fs/ext4/fast_commit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ext4/fast_commit.c b/fs/ext4/fast_commit.c index 6b54892..ec5316f 100644 --- a/fs/ext4/fast_commit.c +++ b/fs/ext4/fast_commit.c @@ -1268,7 +1268,7 @@ static void ext4_fc_cleanup(journal_t *journal, int full) list_splice_init(&sbi->s_fc_dentry_q[FC_Q_STAGING], &sbi->s_fc_dentry_q[FC_Q_MAIN]); list_splice_init(&sbi->s_fc_q[FC_Q_STAGING], - &sbi->s_fc_q[FC_Q_STAGING]); + &sbi->s_fc_q[FC_Q_MAIN]); ext4_clear_mount_flag(sb, EXT4_MF_FC_COMMITTING); ext4_clear_mount_flag(sb, EXT4_MF_FC_INELIGIBLE); -- 2.7.4