210 	write_lock(&journal->j_state_lock);  in kjournald2()
221 		write_unlock(&journal->j_state_lock);  in kjournald2()
224 		write_lock(&journal->j_state_lock);  in kjournald2()
236 		write_unlock(&journal->j_state_lock);  in kjournald2()
238 		write_lock(&journal->j_state_lock);  in kjournald2()
258 			write_unlock(&journal->j_state_lock);  in kjournald2()
260 			write_lock(&journal->j_state_lock);  in kjournald2()
278 	write_unlock(&journal->j_state_lock);  in kjournald2()
301 	write_lock(&journal->j_state_lock);  in journal_kill_thread()
305 		write_unlock(&journal->j_state_lock);  in journal_kill_thread()
308 		write_lock(&journal->j_state_lock);  in journal_kill_thread()
310 	write_unlock(&journal->j_state_lock);  in journal_kill_thread()
544 	write_lock(&journal->j_state_lock);  in jbd2_log_start_commit()
546 	write_unlock(&journal->j_state_lock);  in jbd2_log_start_commit()
563 	read_lock(&journal->j_state_lock);  in __jbd2_journal_force_commit()
573 		read_unlock(&journal->j_state_lock);  in __jbd2_journal_force_commit()
577 	read_unlock(&journal->j_state_lock);  in __jbd2_journal_force_commit()
630 	write_lock(&journal->j_state_lock);  in jbd2_journal_start_commit()
649 	write_unlock(&journal->j_state_lock);  in jbd2_journal_start_commit()
666 	read_lock(&journal->j_state_lock);  in jbd2_trans_will_send_data_barrier()
689 	read_unlock(&journal->j_state_lock);  in jbd2_trans_will_send_data_barrier()
702 	read_lock(&journal->j_state_lock);  in jbd2_log_wait_commit()
713 		read_unlock(&journal->j_state_lock);  in jbd2_log_wait_commit()
717 		read_lock(&journal->j_state_lock);  in jbd2_log_wait_commit()
719 	read_unlock(&journal->j_state_lock);  in jbd2_log_wait_commit()
737 	read_lock(&journal->j_state_lock);  in jbd2_complete_transaction()
742 			read_unlock(&journal->j_state_lock);  in jbd2_complete_transaction()
749 	read_unlock(&journal->j_state_lock);  in jbd2_complete_transaction()
765 	write_lock(&journal->j_state_lock);  in jbd2_journal_next_log_block()
773 	write_unlock(&journal->j_state_lock);  in jbd2_journal_next_log_block()
855 	read_lock(&journal->j_state_lock);  in jbd2_journal_get_log_tail()
873 	read_unlock(&journal->j_state_lock);  in jbd2_journal_get_log_tail()
905 	write_lock(&journal->j_state_lock);  in __jbd2_update_log_tail()
919 	write_unlock(&journal->j_state_lock);  in __jbd2_update_log_tail()
1096 	rwlock_init(&journal->j_state_lock);  in journal_init_common()
1414 	write_lock(&journal->j_state_lock);  in jbd2_journal_update_sb_log_tail()
1417 	write_unlock(&journal->j_state_lock);  in jbd2_journal_update_sb_log_tail()
1436 	read_lock(&journal->j_state_lock);  in jbd2_mark_journal_empty()
1439 		read_unlock(&journal->j_state_lock);  in jbd2_mark_journal_empty()
1447 	read_unlock(&journal->j_state_lock);  in jbd2_mark_journal_empty()
1452 	write_lock(&journal->j_state_lock);  in jbd2_mark_journal_empty()
1454 	write_unlock(&journal->j_state_lock);  in jbd2_mark_journal_empty()
1469 	read_lock(&journal->j_state_lock);  in jbd2_journal_update_sb_errno()
1473 	read_unlock(&journal->j_state_lock);  in jbd2_journal_update_sb_errno()
1735 			write_lock(&journal->j_state_lock);  in jbd2_journal_destroy()
1738 			write_unlock(&journal->j_state_lock);  in jbd2_journal_destroy()
1951 	write_lock(&journal->j_state_lock);  in jbd2_journal_flush()
1964 		write_unlock(&journal->j_state_lock);  in jbd2_journal_flush()
1967 		write_unlock(&journal->j_state_lock);  in jbd2_journal_flush()
2001 	write_lock(&journal->j_state_lock);  in jbd2_journal_flush()
2007 	write_unlock(&journal->j_state_lock);  in jbd2_journal_flush()
2076 	write_lock(&journal->j_state_lock);  in __jbd2_journal_abort_hard()
2081 	write_unlock(&journal->j_state_lock);  in __jbd2_journal_abort_hard()
2098 		write_lock(&journal->j_state_lock);  in __journal_abort_soft()
2100 		write_unlock(&journal->j_state_lock);  in __journal_abort_soft()
2170 	read_lock(&journal->j_state_lock);  in jbd2_journal_errno()
2175 	read_unlock(&journal->j_state_lock);  in jbd2_journal_errno()
2190 	write_lock(&journal->j_state_lock);  in jbd2_journal_clear_err()
2195 	write_unlock(&journal->j_state_lock);  in jbd2_journal_clear_err()
2208 	write_lock(&journal->j_state_lock);  in jbd2_journal_ack_err()
2211 	write_unlock(&journal->j_state_lock);  in jbd2_journal_ack_err()