216 	write_lock(&journal->j_state_lock);  in kjournald2()
227 		write_unlock(&journal->j_state_lock);  in kjournald2()
230 		write_lock(&journal->j_state_lock);  in kjournald2()
242 		write_unlock(&journal->j_state_lock);  in kjournald2()
244 		write_lock(&journal->j_state_lock);  in kjournald2()
264 			write_unlock(&journal->j_state_lock);  in kjournald2()
266 			write_lock(&journal->j_state_lock);  in kjournald2()
288 	write_unlock(&journal->j_state_lock);  in kjournald2()
307 	write_lock(&journal->j_state_lock);  in journal_kill_thread()
311 		write_unlock(&journal->j_state_lock);  in journal_kill_thread()
314 		write_lock(&journal->j_state_lock);  in journal_kill_thread()
316 	write_unlock(&journal->j_state_lock);  in journal_kill_thread()
541 	write_lock(&journal->j_state_lock);  in jbd2_log_start_commit()
543 	write_unlock(&journal->j_state_lock);  in jbd2_log_start_commit()
560 	read_lock(&journal->j_state_lock);  in __jbd2_journal_force_commit()
570 		read_unlock(&journal->j_state_lock);  in __jbd2_journal_force_commit()
574 	read_unlock(&journal->j_state_lock);  in __jbd2_journal_force_commit()
627 	write_lock(&journal->j_state_lock);  in jbd2_journal_start_commit()
646 	write_unlock(&journal->j_state_lock);  in jbd2_journal_start_commit()
663 	read_lock(&journal->j_state_lock);  in jbd2_trans_will_send_data_barrier()
686 	read_unlock(&journal->j_state_lock);  in jbd2_trans_will_send_data_barrier()
699 	read_lock(&journal->j_state_lock);  in jbd2_log_wait_commit()
709 		read_unlock(&journal->j_state_lock);  in jbd2_log_wait_commit()
711 		read_lock(&journal->j_state_lock);  in jbd2_log_wait_commit()
724 		read_unlock(&journal->j_state_lock);  in jbd2_log_wait_commit()
728 		read_lock(&journal->j_state_lock);  in jbd2_log_wait_commit()
730 	read_unlock(&journal->j_state_lock);  in jbd2_log_wait_commit()
742 	read_lock(&journal->j_state_lock);  in jbd2_transaction_committed()
749 	read_unlock(&journal->j_state_lock);  in jbd2_transaction_committed()
765 	read_lock(&journal->j_state_lock);  in jbd2_complete_transaction()
770 			read_unlock(&journal->j_state_lock);  in jbd2_complete_transaction()
777 	read_unlock(&journal->j_state_lock);  in jbd2_complete_transaction()
793 	write_lock(&journal->j_state_lock);  in jbd2_journal_next_log_block()
801 	write_unlock(&journal->j_state_lock);  in jbd2_journal_next_log_block()
905 	read_lock(&journal->j_state_lock);  in jbd2_journal_get_log_tail()
923 	read_unlock(&journal->j_state_lock);  in jbd2_journal_get_log_tail()
956 	write_lock(&journal->j_state_lock);  in __jbd2_update_log_tail()
970 	write_unlock(&journal->j_state_lock);  in __jbd2_update_log_tail()
1152 	rwlock_init(&journal->j_state_lock);  in journal_init_common()
1435 	write_lock(&journal->j_state_lock);  in jbd2_journal_update_sb_log_tail()
1438 	write_unlock(&journal->j_state_lock);  in jbd2_journal_update_sb_log_tail()
1457 	read_lock(&journal->j_state_lock);  in jbd2_mark_journal_empty()
1460 		read_unlock(&journal->j_state_lock);  in jbd2_mark_journal_empty()
1468 	read_unlock(&journal->j_state_lock);  in jbd2_mark_journal_empty()
1473 	write_lock(&journal->j_state_lock);  in jbd2_mark_journal_empty()
1475 	write_unlock(&journal->j_state_lock);  in jbd2_mark_journal_empty()
1491 	read_lock(&journal->j_state_lock);  in jbd2_journal_update_sb_errno()
1493 	read_unlock(&journal->j_state_lock);  in jbd2_journal_update_sb_errno()
1760 			write_lock(&journal->j_state_lock);  in jbd2_journal_destroy()
1763 			write_unlock(&journal->j_state_lock);  in jbd2_journal_destroy()
1977 	write_lock(&journal->j_state_lock);  in jbd2_journal_flush()
1990 		write_unlock(&journal->j_state_lock);  in jbd2_journal_flush()
1993 		write_unlock(&journal->j_state_lock);  in jbd2_journal_flush()
2027 	write_lock(&journal->j_state_lock);  in jbd2_journal_flush()
2033 	write_unlock(&journal->j_state_lock);  in jbd2_journal_flush()
2102 	write_lock(&journal->j_state_lock);  in __jbd2_journal_abort_hard()
2107 	write_unlock(&journal->j_state_lock);  in __jbd2_journal_abort_hard()
2116 	write_lock(&journal->j_state_lock);  in __journal_abort_soft()
2122 		write_unlock(&journal->j_state_lock);  in __journal_abort_soft()
2128 	write_unlock(&journal->j_state_lock);  in __journal_abort_soft()
2134 		write_lock(&journal->j_state_lock);  in __journal_abort_soft()
2136 		write_unlock(&journal->j_state_lock);  in __journal_abort_soft()
2206 	read_lock(&journal->j_state_lock);  in jbd2_journal_errno()
2211 	read_unlock(&journal->j_state_lock);  in jbd2_journal_errno()
2226 	write_lock(&journal->j_state_lock);  in jbd2_journal_clear_err()
2231 	write_unlock(&journal->j_state_lock);  in jbd2_journal_clear_err()
2244 	write_lock(&journal->j_state_lock);  in jbd2_journal_ack_err()
2247 	write_unlock(&journal->j_state_lock);  in jbd2_journal_ack_err()