158 	swap_file_t	*sf;  in swap_unregister()  local
161 	while ((sf = cache) != NULL) {  in swap_unregister()
163 		(void) rcm_unregister_interest(hdl, sf->path, 0);  in swap_unregister()
164 		swap_file_free(sf);  in swap_unregister()
201 	swap_file_t	*sf;  in swap_suspend()  local
210 	if ((sf = cache_lookup(rsrcname)) == NULL) {  in swap_suspend()
215 	rv = swap_delete(sf, errstr);  in swap_suspend()
226 	swap_file_t	*sf;  in swap_resume()  local
232 	if ((sf = cache_lookup(rsrcname)) == NULL) {  in swap_resume()
237 	rv = swap_add(sf, errstr);  in swap_resume()
252 	swap_file_t	*sf;  in swap_offline()  local
261 	if ((sf = cache_lookup(rsrcname)) == NULL) {  in swap_offline()
267 		rv = swap_delete(sf, errstr);  in swap_offline()
283 	swap_file_t	*sf;  in swap_online()  local
289 	if ((sf = cache_lookup(rsrcname)) == NULL) {  in swap_online()
294 	rv = swap_add(sf, errstr);  in swap_online()
305 	swap_file_t	*sf;  in swap_remove()  local
310 	if ((sf = cache_lookup(rsrcname)) == NULL) {  in swap_remove()
315 	cache_remove(sf);  in swap_remove()
316 	swap_file_free(sf);  in swap_remove()
332 swap_delete(swap_file_t *sf, char **errstr)  in swap_delete()  argument
345 	for (sa = sf->areas; sa != NULL; sa = sa->next) {  in swap_delete()
351 		(void) snprintf(cmd, sizeof (cmd), SWAP_DELETE, sf->path,  in swap_delete()
379 				sf->path, sa->start, sa->len);  in swap_delete()
394 	sf->cache_flags |= SWAP_CACHE_OFFLINED;  in swap_delete()
405 swap_add(swap_file_t *sf, char **errstr)  in swap_add()  argument
413 	for (sa = sf->areas; sa != NULL; sa = sa->next) {  in swap_add()
420 			SWAP_ADD, sf->path, sa->start, sa->len);  in swap_add()
429 			sf->cache_flags &= ~SWAP_CACHE_OFFLINED;  in swap_add()
440 	swap_file_t	*sf, *stale_sf;  in update_cache()  local
456 	for (sf = cache; sf != NULL; sf = sf->next) {  in update_cache()
457 		sf->cache_flags |= SWAP_CACHE_STALE;  in update_cache()
458 		for (sa = sf->areas; sa != NULL; sa = sa->next) {  in update_cache()
474 		if ((sf = cache_lookup(swt->swt_ent[i].ste_path)) == NULL) {  in update_cache()
475 			if ((sf = swap_file_alloc(swt->swt_ent[i].ste_path)) ==  in update_cache()
480 			sf->cache_flags |= SWAP_CACHE_NEW;  in update_cache()
481 			cache_insert(sf);  in update_cache()
483 			sf->cache_flags &= ~SWAP_CACHE_STALE;  in update_cache()
489 		if ((sa = swap_area_lookup(sf, &swt->swt_ent[i])) == NULL) {  in update_cache()
494 			swap_area_add(sf, sa);  in update_cache()
508 	sf = cache;  in update_cache()
509 	while (sf != NULL) {  in update_cache()
510 		sa = sf->areas;  in update_cache()
520 				swap_area_remove(sf, stale_sa);  in update_cache()
527 		if (sf->cache_flags & SWAP_CACHE_OFFLINED) {  in update_cache()
528 			sf->cache_flags &= ~SWAP_CACHE_STALE;  in update_cache()
529 			sf = sf->next;  in update_cache()
533 		if (sf->cache_flags & SWAP_CACHE_STALE) {  in update_cache()
534 			if (rcm_unregister_interest(hdl, sf->path, 0) !=  in update_cache()
537 				    "%s\n", sf->path);  in update_cache()
539 			stale_sf = sf;  in update_cache()
540 			sf = sf->next;  in update_cache()
546 		if (!(sf->cache_flags & SWAP_CACHE_NEW)) {  in update_cache()
547 			sf = sf->next;  in update_cache()
551 		if (rcm_register_interest(hdl, sf->path, 0, NULL) !=  in update_cache()
554 			    sf->path);  in update_cache()
558 			    sf->path);  in update_cache()
559 			sf->cache_flags &= ~SWAP_CACHE_NEW;  in update_cache()
561 		sf = sf->next;  in update_cache()
636 	swap_file_t	*sf;  in free_cache()  local
639 	while ((sf = cache) != NULL) {  in free_cache()
641 		swap_file_free(sf);  in free_cache()
651 swap_file_free(swap_file_t *sf)  in swap_file_free()  argument
655 	assert(sf != NULL);  in swap_file_free()
657 	while ((sa = sf->areas) != NULL) {  in swap_file_free()
658 		sf->areas = sf->areas->next;  in swap_file_free()
661 	free(sf);  in swap_file_free()
683 	swap_file_t	*sf;  in cache_lookup()  local
685 	for (sf = cache; sf != NULL; sf = sf->next) {  in cache_lookup()
686 		if (strcmp(rsrc, sf->path) == 0) {  in cache_lookup()
687 			return (sf);  in cache_lookup()
717 swap_area_add(swap_file_t *sf, swap_area_t *sa)  in swap_area_add()  argument
719 	sa->next = sf->areas;  in swap_area_add()
723 	sf->areas = sa;  in swap_area_add()
730 swap_area_remove(swap_file_t *sf, swap_area_t *ent)  in swap_area_remove()  argument
732 	assert(sf != NULL && ent != NULL);  in swap_area_remove()
740 		sf->areas = ent->next;  in swap_area_remove()
749 	swap_file_t	*sf;  in swap_file_alloc()  local
751 	if ((sf = calloc(1, sizeof (*sf))) == NULL) {  in swap_file_alloc()
755 	(void) strlcpy(sf->path, rsrc, sizeof (sf->path));  in swap_file_alloc()
757 	return (sf);  in swap_file_alloc()
779 swap_area_lookup(swap_file_t *sf, swapent_t *swt_ent)  in swap_area_lookup()  argument
783 	assert(sf != NULL && swt_ent != NULL);  in swap_area_lookup()
784 	assert(strcmp(sf->path, swt_ent->ste_path) == 0);  in swap_area_lookup()
786 	for (sa = sf->areas; sa != NULL; sa = sa->next) {  in swap_area_lookup()