6265 	struct page_capture_hash_bucket *bp1;  in page_capture_unregister_callback()  local
6286 			bp1 = page_capture_hash[i].lists[j].next;  in page_capture_unregister_callback()
6288 			while (bp1 != &page_capture_hash[i].lists[j]) {  in page_capture_unregister_callback()
6289 				bp2 = bp1;  in page_capture_unregister_callback()
6291 					bp1 = bp2->next;  in page_capture_unregister_callback()
6292 					bp1->prev = bp2->prev;  in page_capture_unregister_callback()
6293 					bp2->prev->next = bp1;  in page_capture_unregister_callback()
6305 				bp1 = bp1->next;  in page_capture_unregister_callback()
6312 		bp1 = head;  in page_capture_unregister_callback()
6314 		kmem_free(bp1, sizeof (*bp1));  in page_capture_unregister_callback()
6380 	page_capture_hash_bucket_t *bp1;  in page_capture_add_hash()  local
6393 	bp1 = kmem_alloc(sizeof (struct page_capture_hash_bucket), KM_SLEEP);  in page_capture_add_hash()
6395 	bp1->pp = pp;  in page_capture_add_hash()
6396 	bp1->szc = szc;  in page_capture_add_hash()
6397 	bp1->flags = flags;  in page_capture_add_hash()
6398 	bp1->datap = datap;  in page_capture_add_hash()
6411 			bp1->expires = (clock_t)-1;  in page_capture_add_hash()
6413 			bp1->expires = ddi_get_lbolt() +  in page_capture_add_hash()
6419 		kmem_free(bp1, sizeof (*bp1));  in page_capture_add_hash()
6452 		bp1->pri = pri;  in page_capture_add_hash()
6453 		bp1->next = page_capture_hash[index].lists[0].next;  in page_capture_add_hash()
6454 		bp1->prev = &page_capture_hash[index].lists[0];  in page_capture_add_hash()
6455 		bp1->next->prev = bp1;  in page_capture_add_hash()
6456 		page_capture_hash[index].lists[0].next = bp1;  in page_capture_add_hash()
6488 						bp2->expires = bp1->expires;  in page_capture_add_hash()
6495 						bp2->expires = bp1->expires;  in page_capture_add_hash()
6501 				kmem_free(bp1, sizeof (*bp1));  in page_capture_add_hash()
6750 	page_capture_hash_bucket_t *bp1;  in page_capture_take_action()  local
6780 			bp1 = page_capture_hash[index].lists[i].next;  in page_capture_take_action()
6781 			while (bp1 != &page_capture_hash[index].lists[i]) {  in page_capture_take_action()
6782 				if (bp1->pp == pp) {  in page_capture_take_action()
6783 					bp1->next->prev = bp1->prev;  in page_capture_take_action()
6784 					bp1->prev->next = bp1->next;  in page_capture_take_action()
6786 					    num_pages[bp1->pri]--;  in page_capture_take_action()
6791 				bp1 = bp1->next;  in page_capture_take_action()
6803 			kmem_free(bp1, sizeof (*bp1));  in page_capture_take_action()
6834 			if (bp1->flags & CAPTURE_RETIRE) {  in page_capture_take_action()
6837 			kmem_free(bp1, sizeof (*bp1));  in page_capture_take_action()
6851 	if (ddi_get_lbolt() > bp1->expires && bp1->expires != -1) {  in page_capture_take_action()
6852 		kmem_free(bp1, sizeof (*bp1));  in page_capture_take_action()
6864 		bp1->next = page_capture_hash[index].lists[1].next;  in page_capture_take_action()
6865 		bp1->prev = &page_capture_hash[index].lists[1];  in page_capture_take_action()
6866 		bp1->next->prev = bp1;  in page_capture_take_action()
6867 		bp1->pri = PAGE_CAPTURE_PRIO(pp);  in page_capture_take_action()
6868 		page_capture_hash[index].lists[1].next = bp1;  in page_capture_take_action()
6869 		page_capture_hash[index].num_pages[bp1->pri]++;  in page_capture_take_action()
6883 				if (bp1->flags & CAPTURE_RETIRE) {  in page_capture_take_action()
6885 						bp2->szc = bp1->szc;  in page_capture_take_action()
6886 						bp2->flags = bp1->flags;  in page_capture_take_action()
6887 						bp2->expires = bp1->expires;  in page_capture_take_action()
6888 						bp2->datap = bp1->datap;  in page_capture_take_action()
6891 					ASSERT(bp1->flags & CAPTURE_PHYSMEM);  in page_capture_take_action()
6893 						bp2->szc = bp1->szc;  in page_capture_take_action()
6894 						bp2->flags = bp1->flags;  in page_capture_take_action()
6895 						bp2->expires = bp1->expires;  in page_capture_take_action()
6896 						bp2->datap = bp1->datap;  in page_capture_take_action()
6904 				kmem_free(bp1, sizeof (*bp1));  in page_capture_take_action()
7173 	page_capture_hash_bucket_t *bp1, *bp2;  in page_capture_async()  local
7190 		bp1 = &page_capture_hash[i].lists[1];  in page_capture_async()
7191 		bp2 = bp1->next;  in page_capture_async()
7192 		if (bp1 != bp2) {  in page_capture_async()
7193 			bp1->prev->next = page_capture_hash[i].lists[0].next;  in page_capture_async()
7195 			page_capture_hash[i].lists[0].next->prev = bp1->prev;  in page_capture_async()
7197 			bp1->next = bp1;  in page_capture_async()
7198 			bp1->prev = bp1;  in page_capture_async()
7203 		bp1 = page_capture_hash[i].lists[0].next;  in page_capture_async()
7204 		while (bp1 != &page_capture_hash[i].lists[0]) {  in page_capture_async()
7206 			if ((ddi_get_lbolt() > bp1->expires &&  in page_capture_async()
7207 			    bp1->expires != -1) ||  in page_capture_async()
7208 			    page_deleted(bp1->pp)) {  in page_capture_async()
7209 				page_capture_hash[i].lists[0].next = bp1->next;  in page_capture_async()
7210 				bp1->next->prev =  in page_capture_async()
7212 				page_capture_hash[i].num_pages[bp1->pri]--;  in page_capture_async()
7221 				page_clrtoxic(bp1->pp, PR_CAPTURE);  in page_capture_async()
7223 				kmem_free(bp1, sizeof (*bp1));  in page_capture_async()
7225 				bp1 = page_capture_hash[i].lists[0].next;  in page_capture_async()
7228 			pp = bp1->pp;  in page_capture_async()
7229 			szc = bp1->szc;  in page_capture_async()
7230 			flags = bp1->flags;  in page_capture_async()
7231 			datap = bp1->datap;  in page_capture_async()
7245 			bp1 = page_capture_hash[i].lists[0].next;  in page_capture_async()