aboutsummaryrefslogtreecommitdiffstats
path: root/fs/ocfs2/journal.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/ocfs2/journal.c')
-rw-r--r--fs/ocfs2/journal.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c
index 0a42ae96dca..2dd36af79e2 100644
--- a/fs/ocfs2/journal.c
+++ b/fs/ocfs2/journal.c
@@ -355,11 +355,14 @@ handle_t *ocfs2_start_trans(struct ocfs2_super *osb, int max_buffs)
if (journal_current_handle())
return jbd2_journal_start(journal, max_buffs);
+ sb_start_intwrite(osb->sb);
+
down_read(&osb->journal->j_trans_barrier);
handle = jbd2_journal_start(journal, max_buffs);
if (IS_ERR(handle)) {
up_read(&osb->journal->j_trans_barrier);
+ sb_end_intwrite(osb->sb);
mlog_errno(PTR_ERR(handle));
@@ -388,8 +391,10 @@ int ocfs2_commit_trans(struct ocfs2_super *osb,
if (ret < 0)
mlog_errno(ret);
- if (!nested)
+ if (!nested) {
up_read(&journal->j_trans_barrier);
+ sb_end_intwrite(osb->sb);
+ }
return ret;
}