[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 002ad2bbc76992b6acda52def147799886147693..29e62d98bae64b5f326fb94beb88e87a8c8f183a 100644 (file)
--- 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) {