From: Jan Kara <jack@suse.cz>
Date: Thu, 19 Jan 2006 01:42:20 +0000 (-0800)
Subject: [PATCH] jbd: remove_transaction fix
X-Git-Tag: firefly_0821_release~38716
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=43c3e6f5abdf6acac9b90c86bf03f995bf7d3d92;p=firefly-linux-kernel-4.4.55.git

[PATCH] jbd: remove_transaction fix

We have to check that also the second checkpoint list is non-empty before
dropping the transaction.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/fs/jbd/commit.c b/fs/jbd/commit.c
index 002ad2bbc769..29e62d98bae6 100644
--- a/fs/jbd/commit.c
+++ b/fs/jbd/commit.c
@@ -829,7 +829,8 @@ restart_loop:
 	journal->j_committing_transaction = NULL;
 	spin_unlock(&journal->j_state_lock);
 
-	if (commit_transaction->t_checkpoint_list == NULL) {
+	if (commit_transaction->t_checkpoint_list == NULL &&
+	    commit_transaction->t_checkpoint_io_list == NULL) {
 		__journal_drop_transaction(journal, commit_transaction);
 	} else {
 		if (journal->j_checkpoint_transactions == NULL) {