351 	struct journal_head *jh;  in jbd2_journal_commit_transaction()  local
480 		jh = commit_transaction->t_reserved_list;  in jbd2_journal_commit_transaction()
481 		JBUFFER_TRACE(jh, "reserved, unused: refile");  in jbd2_journal_commit_transaction()
486 		if (jh->b_committed_data) {  in jbd2_journal_commit_transaction()
487 			struct buffer_head *bh = jh2bh(jh);  in jbd2_journal_commit_transaction()
489 			spin_lock(&jh->b_state_lock);  in jbd2_journal_commit_transaction()
490 			jbd2_free(jh->b_committed_data, bh->b_size);  in jbd2_journal_commit_transaction()
491 			jh->b_committed_data = NULL;  in jbd2_journal_commit_transaction()
492 			spin_unlock(&jh->b_state_lock);  in jbd2_journal_commit_transaction()
494 		jbd2_journal_refile_buffer(journal, jh);  in jbd2_journal_commit_transaction()
581 		jh = commit_transaction->t_buffers;  in jbd2_journal_commit_transaction()
587 			clear_buffer_jbddirty(jh2bh(jh));  in jbd2_journal_commit_transaction()
588 			JBUFFER_TRACE(jh, "journal is aborting: refile");  in jbd2_journal_commit_transaction()
589 			jbd2_buffer_abort_trigger(jh,  in jbd2_journal_commit_transaction()
590 						  jh->b_frozen_data ?  in jbd2_journal_commit_transaction()
591 						  jh->b_frozen_triggers :  in jbd2_journal_commit_transaction()
592 						  jh->b_triggers);  in jbd2_journal_commit_transaction()
593 			jbd2_journal_refile_buffer(journal, jh);  in jbd2_journal_commit_transaction()
656 		atomic_inc(&jh2bh(jh)->b_count);  in jbd2_journal_commit_transaction()
662 		set_bit(BH_JWrite, &jh2bh(jh)->b_state);  in jbd2_journal_commit_transaction()
663 		JBUFFER_TRACE(jh, "ph3: write metadata");  in jbd2_journal_commit_transaction()
665 						jh, &wbuf[bufs], blocknr);  in jbd2_journal_commit_transaction()
682 		write_tag_block(journal, tag, jh2bh(jh)->b_blocknr);  in jbd2_journal_commit_transaction()
831 		jh = commit_transaction->t_shadow_list->b_tprev;  in jbd2_journal_commit_transaction()
832 		bh = jh2bh(jh);  in jbd2_journal_commit_transaction()
841 		JBUFFER_TRACE(jh, "file as BJ_Forget");  in jbd2_journal_commit_transaction()
842 		jbd2_journal_file_buffer(jh, commit_transaction, BJ_Forget);  in jbd2_journal_commit_transaction()
843 		JBUFFER_TRACE(jh, "brelse shadowed buffer");  in jbd2_journal_commit_transaction()
931 		jh = commit_transaction->t_forget;  in jbd2_journal_commit_transaction()
933 		bh = jh2bh(jh);  in jbd2_journal_commit_transaction()
939 		spin_lock(&jh->b_state_lock);  in jbd2_journal_commit_transaction()
940 		J_ASSERT_JH(jh,	jh->b_transaction == commit_transaction);  in jbd2_journal_commit_transaction()
955 		if (jh->b_committed_data) {  in jbd2_journal_commit_transaction()
956 			jbd2_free(jh->b_committed_data, bh->b_size);  in jbd2_journal_commit_transaction()
957 			jh->b_committed_data = NULL;  in jbd2_journal_commit_transaction()
958 			if (jh->b_frozen_data) {  in jbd2_journal_commit_transaction()
959 				jh->b_committed_data = jh->b_frozen_data;  in jbd2_journal_commit_transaction()
960 				jh->b_frozen_data = NULL;  in jbd2_journal_commit_transaction()
961 				jh->b_frozen_triggers = NULL;  in jbd2_journal_commit_transaction()
963 		} else if (jh->b_frozen_data) {  in jbd2_journal_commit_transaction()
964 			jbd2_free(jh->b_frozen_data, bh->b_size);  in jbd2_journal_commit_transaction()
965 			jh->b_frozen_data = NULL;  in jbd2_journal_commit_transaction()
966 			jh->b_frozen_triggers = NULL;  in jbd2_journal_commit_transaction()
970 		cp_transaction = jh->b_cp_transaction;  in jbd2_journal_commit_transaction()
972 			JBUFFER_TRACE(jh, "remove from old cp transaction");  in jbd2_journal_commit_transaction()
974 			__jbd2_journal_remove_checkpoint(jh);  in jbd2_journal_commit_transaction()
992 		if (buffer_freed(bh) && !jh->b_next_transaction) {  in jbd2_journal_commit_transaction()
1020 			JBUFFER_TRACE(jh, "add to new checkpointing trans");  in jbd2_journal_commit_transaction()
1021 			__jbd2_journal_insert_checkpoint(jh, commit_transaction);  in jbd2_journal_commit_transaction()
1035 			if (!jh->b_next_transaction)  in jbd2_journal_commit_transaction()
1038 		JBUFFER_TRACE(jh, "refile or unfile buffer");  in jbd2_journal_commit_transaction()
1039 		drop_ref = __jbd2_journal_refile_buffer(jh);  in jbd2_journal_commit_transaction()
1040 		spin_unlock(&jh->b_state_lock);  in jbd2_journal_commit_transaction()
1042 			jbd2_journal_put_journal_head(jh);  in jbd2_journal_commit_transaction()