312 	jbd2_journal_lock_updates(journal->j_journal);  in ocfs2_commit_cache()
313 	status = jbd2_journal_flush(journal->j_journal);  in ocfs2_commit_cache()
314 	jbd2_journal_unlock_updates(journal->j_journal);  in ocfs2_commit_cache()
337 	journal_t *journal = osb->journal->j_journal;  in ocfs2_start_trans()
340 	BUG_ON(!osb || !osb->journal->j_journal);  in ocfs2_start_trans()
800 	journal_t *journal = osb->journal->j_journal;  in ocfs2_set_journal_params()
819 	journal_t *j_journal = NULL;  in ocfs2_journal_init()  local
873 	j_journal = jbd2_journal_init_inode(inode);  in ocfs2_journal_init()
874 	if (j_journal == NULL) {  in ocfs2_journal_init()
880 	trace_ocfs2_journal_init_maxlen(j_journal->j_maxlen);  in ocfs2_journal_init()
885 	journal->j_journal = j_journal;  in ocfs2_journal_init()
1000 		jbd2_journal_lock_updates(journal->j_journal);  in ocfs2_journal_shutdown()
1001 		status = jbd2_journal_flush(journal->j_journal);  in ocfs2_journal_shutdown()
1002 		jbd2_journal_unlock_updates(journal->j_journal);  in ocfs2_journal_shutdown()
1008 	if (!jbd2_journal_destroy(journal->j_journal) && !status) {  in ocfs2_journal_shutdown()
1017 	journal->j_journal = NULL;  in ocfs2_journal_shutdown()
1061 	status = jbd2_journal_load(journal->j_journal);  in ocfs2_journal_load()
1067 	ocfs2_clear_journal_error(osb->sb, journal->j_journal, osb->slot_num);  in ocfs2_journal_load()
1102 	status = jbd2_journal_wipe(journal->j_journal, full);  in ocfs2_journal_wipe()