476 	journal_t *journal = sbi->s_journal;  in ext4_maybe_update_superblock()
694 	journal_t *journal = EXT4_SB(sb)->s_journal;  in ext4_handle_error()
749 	journal_t *journal = sbi->s_journal;  in update_super_work()
928 		if (!sb || (EXT4_SB(sb)->s_journal &&  in ext4_decode_error()
929 			    EXT4_SB(sb)->s_journal->j_flags & JBD2_ABORT))  in ext4_decode_error()
1305 	if (sbi->s_journal) {  in ext4_put_super()
1306 		aborted = is_journal_aborted(sbi->s_journal);  in ext4_put_super()
1307 		err = ext4_journal_destroy(sbi, sbi->s_journal);  in ext4_put_super()
2794 		if (!sbi->s_journal) {  in ext4_check_opt_consistency()
2808 		if (!sbi->s_journal &&  in ext4_check_opt_consistency()
3129 	if (!sbi->s_journal)  in ext4_setup_super()
3135 	if (sbi->s_journal) {  in ext4_setup_super()
4121 	jbd2_journal_clear_features(sbi->s_journal,  in set_journal_csum_feature_set()
4126 		ret = jbd2_journal_set_features(sbi->s_journal,  in set_journal_csum_feature_set()
4131 		ret = jbd2_journal_set_features(sbi->s_journal,  in set_journal_csum_feature_set()
4134 		jbd2_journal_clear_features(sbi->s_journal, 0, 0,  in set_journal_csum_feature_set()
4137 		jbd2_journal_clear_features(sbi->s_journal, 0, 0,  in set_journal_csum_feature_set()
4263 	if (sbi->s_journal && !sbi->s_journal_bdev_file)  in ext4_calculate_overhead()
4264 		overhead += EXT4_NUM_B2C(sbi, sbi->s_journal->j_total_len);  in ext4_calculate_overhead()
4265 	else if (ext4_has_feature_journal(sb) && !sbi->s_journal && j_inum) {  in ext4_calculate_overhead()
4318 	if (EXT4_SB(sb)->s_journal && ext4_is_quota_journalled(sb))  in ext4_quota_mode()
4956 	    !jbd2_journal_set_features(EXT4_SB(sb)->s_journal, 0, 0,  in ext4_load_and_init_journal()
4969 		!jbd2_journal_set_features(EXT4_SB(sb)->s_journal, 0, 0,  in ext4_load_and_init_journal()
4985 		    (sbi->s_journal, 0, 0, JBD2_FEATURE_INCOMPAT_REVOKE)) {  in ext4_load_and_init_journal()
4997 		    (sbi->s_journal, 0, 0, JBD2_FEATURE_INCOMPAT_REVOKE)) {  in ext4_load_and_init_journal()
5014 	set_task_ioprio(sbi->s_journal->j_task, ctx->journal_ioprio);  in ext4_load_and_init_journal()
5016 	sbi->s_journal->j_submit_inode_data_buffers =  in ext4_load_and_init_journal()
5018 	sbi->s_journal->j_finish_inode_data_buffers =  in ext4_load_and_init_journal()
5024 	ext4_journal_destroy(sbi, sbi->s_journal);  in ext4_load_and_init_journal()
5526 		sbi->s_journal = NULL;  in __ext4_fill_super()
5657 	if (sbi->s_journal)  in __ext4_fill_super()
5658 		sbi->s_journal->j_commit_callback =  in __ext4_fill_super()
5764 	if (sbi->s_journal) {  in __ext4_fill_super()
5765 		ext4_journal_destroy(sbi, sbi->s_journal);  in __ext4_fill_super()
5820 	if (sbi->s_journal) {  in ext4_fill_super()
6180 	EXT4_SB(sb)->s_journal = journal;  in ext4_load_journal()
6337 	journal_t *journal = EXT4_SB(sb)->s_journal;  in ext4_mark_recovery_complete()
6385 	journal = EXT4_SB(sb)->s_journal;  in ext4_clear_journal_err()
6419 	return ext4_journal_force_commit(EXT4_SB(sb)->s_journal);  in ext4_force_commit()
6445 	if (sbi->s_journal) {  in ext4_sync_fs()
6446 		target = jbd2_get_latest_transaction(sbi->s_journal);  in ext4_sync_fs()
6447 		if (wait && sbi->s_journal->j_flags & JBD2_BARRIER &&  in ext4_sync_fs()
6448 		    !jbd2_trans_will_send_data_barrier(sbi->s_journal, target))  in ext4_sync_fs()
6451 		if (jbd2_journal_start_commit(sbi->s_journal, &target)) {  in ext4_sync_fs()
6453 				ret = jbd2_log_wait_commit(sbi->s_journal,  in ext4_sync_fs()
6479 	journal_t *journal = EXT4_SB(sb)->s_journal;  in ext4_freeze()
6516 	if (EXT4_SB(sb)->s_journal) {  in ext4_unfreeze()
6585 		if (sbi->s_journal && sbi->s_journal->j_task->io_context)  in __ext4_remount()
6587 				sbi->s_journal->j_task->io_context->ioprio;  in __ext4_remount()
6660 	if (sbi->s_journal) {  in __ext4_remount()
6661 		ext4_init_journal_params(sb, sbi->s_journal);  in __ext4_remount()
6662 		set_task_ioprio(sbi->s_journal->j_task, ctx->journal_ioprio);  in __ext4_remount()
6697 			if (sbi->s_journal) {  in __ext4_remount()
6749 			if (sbi->s_journal) {  in __ext4_remount()
6785 	if (sbi->s_journal == NULL && !(old_sb_flags & SB_RDONLY)) {  in __ext4_remount()