431 	struct netlbl_lsm_catmap *iter = *catmap;  in _netlbl_catmap_getnode()  local
434 	if (iter == NULL)  in _netlbl_catmap_getnode()
436 	if (offset < iter->startbit)  in _netlbl_catmap_getnode()
438 	while (iter && offset >= (iter->startbit + NETLBL_CATMAP_SIZE)) {  in _netlbl_catmap_getnode()
439 		prev = iter;  in _netlbl_catmap_getnode()
440 		iter = iter->next;  in _netlbl_catmap_getnode()
442 	if (iter == NULL || offset < iter->startbit)  in _netlbl_catmap_getnode()
445 	return iter;  in _netlbl_catmap_getnode()
449 		return iter;  in _netlbl_catmap_getnode()
454 	iter = netlbl_catmap_alloc(gfp_flags);  in _netlbl_catmap_getnode()
455 	if (iter == NULL)  in _netlbl_catmap_getnode()
457 	iter->startbit = offset & ~(NETLBL_CATMAP_SIZE - 1);  in _netlbl_catmap_getnode()
460 		iter->next = *catmap;  in _netlbl_catmap_getnode()
461 		*catmap = iter;  in _netlbl_catmap_getnode()
463 		iter->next = prev->next;  in _netlbl_catmap_getnode()
464 		prev->next = iter;  in _netlbl_catmap_getnode()
467 	return iter;  in _netlbl_catmap_getnode()
482 	struct netlbl_lsm_catmap *iter = catmap;  in netlbl_catmap_walk()  local
487 	iter = _netlbl_catmap_getnode(&catmap, offset, _CM_F_WALK, 0);  in netlbl_catmap_walk()
488 	if (iter == NULL)  in netlbl_catmap_walk()
490 	if (offset > iter->startbit) {  in netlbl_catmap_walk()
491 		offset -= iter->startbit;  in netlbl_catmap_walk()
498 	bitmap = iter->bitmap[idx] >> bit;  in netlbl_catmap_walk()
506 			return iter->startbit +  in netlbl_catmap_walk()
510 			if (iter->next != NULL) {  in netlbl_catmap_walk()
511 				iter = iter->next;  in netlbl_catmap_walk()
516 		bitmap = iter->bitmap[idx];  in netlbl_catmap_walk()
536 	struct netlbl_lsm_catmap *iter;  in netlbl_catmap_walkrng()  local
543 	iter = _netlbl_catmap_getnode(&catmap, offset, _CM_F_WALK, 0);  in netlbl_catmap_walkrng()
544 	if (iter == NULL)  in netlbl_catmap_walkrng()
546 	if (offset > iter->startbit) {  in netlbl_catmap_walkrng()
547 		offset -= iter->startbit;  in netlbl_catmap_walkrng()
557 		bitmap = iter->bitmap[idx];  in netlbl_catmap_walkrng()
566 			return iter->startbit +  in netlbl_catmap_walkrng()
569 			if (iter->next == NULL)  in netlbl_catmap_walkrng()
570 				return iter->startbit + NETLBL_CATMAP_SIZE - 1;  in netlbl_catmap_walkrng()
571 			prev = iter;  in netlbl_catmap_walkrng()
572 			iter = iter->next;  in netlbl_catmap_walkrng()
600 	struct netlbl_lsm_catmap *iter;  in netlbl_catmap_getlong()  local
612 	iter = _netlbl_catmap_getnode(&catmap, off, _CM_F_NONE, 0);  in netlbl_catmap_getlong()
613 	if (iter == NULL) {  in netlbl_catmap_getlong()
618 	if (off < iter->startbit) {  in netlbl_catmap_getlong()
619 		off = iter->startbit;  in netlbl_catmap_getlong()
622 		off -= iter->startbit;  in netlbl_catmap_getlong()
625 	*bitmap = iter->bitmap[idx] >> (off % NETLBL_CATMAP_SIZE);  in netlbl_catmap_getlong()
645 	struct netlbl_lsm_catmap *iter;  in netlbl_catmap_setbit()  local
648 	iter = _netlbl_catmap_getnode(catmap, bit, _CM_F_ALLOC, flags);  in netlbl_catmap_setbit()
649 	if (iter == NULL)  in netlbl_catmap_setbit()
652 	bit -= iter->startbit;  in netlbl_catmap_setbit()
654 	iter->bitmap[idx] |= NETLBL_CATMAP_BIT << (bit % NETLBL_CATMAP_MAPSIZE);  in netlbl_catmap_setbit()
712 	struct netlbl_lsm_catmap *iter;  in netlbl_catmap_setlong()  local
719 	iter = _netlbl_catmap_getnode(catmap, offset, _CM_F_ALLOC, flags);  in netlbl_catmap_setlong()
720 	if (iter == NULL)  in netlbl_catmap_setlong()
723 	offset -= iter->startbit;  in netlbl_catmap_setlong()
725 	iter->bitmap[idx] |= bitmap << (offset % NETLBL_CATMAP_MAPSIZE);  in netlbl_catmap_setlong()