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-rw-r--r--fs/jbd2/commit.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 9153ff3a08e7..e8e80761ac73 100644
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -772,9 +772,9 @@ start_journal_io:
/*
* If the journal is not located on the file system device,
* then we must flush the file system device before we issue
- * the commit record
+ * the commit record and update the journal tail sequence.
*/
- if (commit_transaction->t_need_data_flush &&
+ if ((commit_transaction->t_need_data_flush || update_tail) &&
(journal->j_fs_dev != journal->j_dev) &&
(journal->j_flags & JBD2_BARRIER))
blkdev_issue_flush(journal->j_fs_dev);