bsd/hfs/hfs_hotfiles.c

521 	BTreeIterator * iterator = NULL;
584 	MALLOC(iterator, BTreeIterator *, sizeof(*iterator), M_TEMP, M_WAITOK);
585 	if (iterator == NULL) {
591 	bzero(iterator, sizeof(*iterator));
592 	key = (HotFileKey*) &iterator->key;
670 		error = BTInsertRecord(filefork, iterator, &record, record.itemSize);
683 		error = BTInsertRecord(filefork, iterator, &record, record.itemSize);
704 	if (iterator)
705 		FREE(iterator, M_TEMP);
956 	BTreeIterator * iterator = NULL;
972 	MALLOC(iterator, BTreeIterator *, sizeof(*iterator), M_TEMP, M_WAITOK);
973 	if (iterator == NULL) {
977 	bzero(iterator, sizeof(*iterator));
978 	key = (HotFileKey*) &iterator->key;
1002 		(void) BTInvalidateHint(iterator);
1003 		if (BTSearchRecord(filefork, iterator, &record, NULL, iterator) != 0) {
1010 		error = BTUpdateRecord(filefork, iterator,
1026 		(void) BTInvalidateHint(iterator);
1027 		(void) BTSearchRecord(filefork, iterator, &record, NULL, iterator);
1028 		error = BTDeleteRecord(filefork, iterator);
1038 		error = BTInsertRecord(filefork, iterator, &record, record.itemSize);
1059 	if (iterator)
1060 		FREE(iterator, M_TEMP);
1072 	BTreeIterator * iterator = NULL;
1097 	MALLOC(iterator, BTreeIterator *, sizeof(*iterator), M_TEMP, M_WAITOK);
1098 	if (iterator == NULL) {
1111 	bzero(iterator, sizeof(*iterator));
1112 	key = (HotFileKey*) &iterator->key;
1202 		error = BTInsertRecord(filefork, iterator, &record, record.itemSize);
1216 		error = BTInsertRecord(filefork, iterator, &record, record.itemSize);
1262 	FREE(iterator, M_TEMP);
1281 	BTreeIterator * iterator = NULL;
1306 	MALLOC(iterator, BTreeIterator *, sizeof(*iterator), M_TEMP, M_WAITOK);
1307 	if (iterator == NULL) {
1318 	bzero(iterator, sizeof(*iterator));
1319 	key = (HotFileKey*) &iterator->key;
1330 		if (BTIterateRecord(filefork, bt_op, iterator, NULL, NULL) != 0) {
1425 		error = BTDeleteRecord(filefork, iterator);
1432 		error = BTDeleteRecord(filefork, iterator);
1469 	FREE(iterator, M_TEMP);
1482 	BTreeIterator * iterator = NULL;
1499 	MALLOC(iterator, BTreeIterator *, 2 * sizeof(*iterator), M_TEMP, M_WAITOK);
1500 	if (iterator == NULL) {
1504 	bzero(iterator, 2 * sizeof(*iterator));
1505 	key = (HotFileKey*) &iterator->key;
1507 	prev_iterator = &iterator[1];
1543 	error = BTIterateRecord(filefork, kBTreeFirstRecord, iterator, &record, &reclen);
1549 	bcopy(iterator, prev_iterator, sizeof(BTreeIterator));
1553 		error = BTIterateRecord(filefork, kBTreeNextRecord, iterator, &record, &reclen);
1617 		bcopy(iterator, prev_iterator, sizeof(BTreeIterator));
1632 	if (iterator)
1633 		FREE(iterator, M_TEMP);