877 	struct memdelspan *mdsp;  in span_to_install()  local
916 		mdsp = kmem_zalloc(sizeof (struct memdelspan), KM_SLEEP);  in span_to_install()
917 		mdsp->mds_base = btop(address);  in span_to_install()
918 		mdsp->mds_npgs = btop(thislen);  in span_to_install()
919 		mdsp->mds_next = mdsp_new;  in span_to_install()
920 		mdsp_new = mdsp;  in span_to_install()
928 free_delspans(struct memdelspan *mdsp)  in free_delspans()  argument
932 	while ((amdsp = mdsp) != NULL) {  in free_delspans()
933 		mdsp = amdsp->mds_next;  in free_delspans()
943 delspan_concat(struct memdelspan **mdspp, struct memdelspan *mdsp)  in delspan_concat()  argument
948 	*mdspp = mdsp;  in delspan_concat()
975 		struct memdelspan *mdsp;  in delspan_insert()  local
977 		for (mdsp = tlp->trl_spans; mdsp != NULL;  in delspan_insert()
978 		    mdsp = mdsp->mds_next) {  in delspan_insert()
983 				if (overlapping(mdsp->mds_base, mdsp->mds_npgs,  in delspan_insert()
1008 	struct memdelspan *mdsp;  in delspan_remove()  local
1015 	if ((mdsp = my_tlp->trl_spans) != NULL) {  in delspan_remove()
1018 			free_delspans(mdsp);  in delspan_remove()
1024 			while (mdsp != NULL) {  in delspan_remove()
1027 				p_end = mdsp->mds_base + mdsp->mds_npgs;  in delspan_remove()
1028 				if (mdsp->mds_base >= base &&  in delspan_remove()
1030 					*prv = mdsp->mds_next;  in delspan_remove()
1031 					mdsp->mds_next = NULL;  in delspan_remove()
1032 					free_delspans(mdsp);  in delspan_remove()
1034 					prv = &mdsp->mds_next;  in delspan_remove()
1036 				mdsp = *prv;  in delspan_remove()
1056 	struct memdelspan *mdsp;  in delspan_reserve()  local
1059 	mdsp = kmem_zalloc(sizeof (struct memdelspan), KM_SLEEP);  in delspan_reserve()
1060 	mdsp->mds_base = base;  in delspan_reserve()
1061 	mdsp->mds_npgs = npgs;  in delspan_reserve()
1062 	if ((ret = delspan_insert(&reserve_transit, mdsp)) == 0) {  in delspan_reserve()
1063 		free_delspans(mdsp);  in delspan_reserve()
1091 	struct memdelspan *mdsp;  in kphysm_del_span()  local
1135 		for (mdsp = mhp->mh_transit.trl_spans; mdsp != NULL;  in kphysm_del_span()
1136 		    mdsp = mdsp->mds_next) {  in kphysm_del_span()
1137 			if (overlapping(mdsp->mds_base, mdsp->mds_npgs,  in kphysm_del_span()
1162 	for (mdsp = mhp->mh_transit.trl_spans; mdsp != NULL;  in kphysm_del_span()
1163 	    mdsp = mdsp->mds_next) {  in kphysm_del_span()
1166 		if (!overlapping(mdsp->mds_base, mdsp->mds_npgs, base, npgs)) {  in kphysm_del_span()
1169 		p_end = mdsp->mds_base + mdsp->mds_npgs;  in kphysm_del_span()
1180 			    seg->pages_end <= mdsp->mds_base) {  in kphysm_del_span()
1191 				if (mseg_start < mdsp->mds_base ||  in kphysm_del_span()
1203 				if (seg->pages_base < mdsp->mds_base ||  in kphysm_del_span()
1210 					if (mdsp->mds_base < seg->pages_base)  in kphysm_del_span()
1213 						abase = mdsp->mds_base;  in kphysm_del_span()
1249 		if (pages_checked != mdsp->mds_npgs) {  in kphysm_del_span()
1274 	struct memdelspan *mdsp;  in kphysm_del_span_query()  local
1289 	for (mdsp = mdsp_new; mdsp != NULL; mdsp = mdsp->mds_next) {  in kphysm_del_span_query()
1293 		mqp->phys_pages += mdsp->mds_npgs;  in kphysm_del_span_query()
1294 		sbase = mdsp->mds_base;  in kphysm_del_span_query()
1295 		snpgs = mdsp->mds_npgs;  in kphysm_del_span_query()
1719 	struct memdelspan *mdsp;  in delete_memory_thread()  local
1776 	for (mdsp = mhp->mh_transit.trl_spans; mdsp != NULL;  in delete_memory_thread()
1777 	    mdsp = mdsp->mds_next) {  in delete_memory_thread()
1778 		ASSERT(mdsp->mds_bitmap == NULL);  in delete_memory_thread()
1779 		mdsp->mds_bitmap = kmem_zalloc(MDS_BITMAPBYTES(mdsp), KM_SLEEP);  in delete_memory_thread()
1780 		mdsp->mds_bitmap_retired = kmem_zalloc(MDS_BITMAPBYTES(mdsp),  in delete_memory_thread()
1805 		for (mdsp = mhp->mh_transit.trl_spans; (mdsp != NULL) &&  in delete_memory_thread()
1806 		    (mhp->mh_cancel == 0); mdsp = mdsp->mds_next) {  in delete_memory_thread()
1809 			p_end = mdsp->mds_base + mdsp->mds_npgs;  in delete_memory_thread()
1810 			for (pfn = mdsp->mds_base; (pfn < p_end) &&  in delete_memory_thread()
1819 				bit = pfn - mdsp->mds_base;  in delete_memory_thread()
1820 				if ((mdsp->mds_bitmap[bit / NBPBMW] &  in delete_memory_thread()
1847 					mdsp->mds_bitmap[bit / NBPBMW] |=  in delete_memory_thread()
1881 					mdsp->mds_bitmap[bit / NBPBMW]  in delete_memory_thread()
1883 					mdsp->mds_bitmap_retired[bit /  in delete_memory_thread()
1909 					mdsp->mds_bitmap[bit / NBPBMW] |=  in delete_memory_thread()
2073 					mdsp->mds_bitmap[bit / NBPBMW] |=  in delete_memory_thread()
2244 					bit = pfn - mdsp->mds_base;  in delete_memory_thread()
2245 					mdsp->mds_bitmap[bit / NBPBMW] |=  in delete_memory_thread()
2288 	for (mdsp = mhp->mh_transit.trl_spans; mdsp != NULL;  in delete_memory_thread()
2289 	    mdsp = mdsp->mds_next) {  in delete_memory_thread()
2292 		p_end = mdsp->mds_base + mdsp->mds_npgs;  in delete_memory_thread()
2293 		for (pfn = mdsp->mds_base; pfn < p_end; pfn++) {  in delete_memory_thread()
2297 			bit = pfn - mdsp->mds_base;  in delete_memory_thread()
2301 					if ((mdsp->mds_bitmap[bit / NBPBMW] &  in delete_memory_thread()
2309 			if ((mdsp->mds_bitmap_retired[bit / NBPBMW] &  in delete_memory_thread()
2334 	for (mdsp = mhp->mh_transit.trl_spans; mdsp != NULL;  in delete_memory_thread()
2335 	    mdsp = mdsp->mds_next) {  in delete_memory_thread()
2336 		ASSERT(mdsp->mds_bitmap_retired != NULL);  in delete_memory_thread()
2337 		kmem_free(mdsp->mds_bitmap_retired, MDS_BITMAPBYTES(mdsp));  in delete_memory_thread()
2338 		mdsp->mds_bitmap_retired = NULL;	/* Paranoia. */  in delete_memory_thread()
2339 		ASSERT(mdsp->mds_bitmap != NULL);  in delete_memory_thread()
2340 		kmem_free(mdsp->mds_bitmap, MDS_BITMAPBYTES(mdsp));  in delete_memory_thread()
2341 		mdsp->mds_bitmap = NULL;	/* Paranoia. */  in delete_memory_thread()
2394 	for (mdsp = mhp->mh_transit.trl_spans; mdsp != NULL;  in delete_memory_thread()
2395 	    mdsp = mdsp->mds_next) {  in delete_memory_thread()
2396 		mem_node_del_range(mdsp->mds_base,  in delete_memory_thread()
2397 		    mdsp->mds_base + mdsp->mds_npgs - 1);  in delete_memory_thread()
2643 	struct memdelspan	*mdsp;  in kphysm_del_cleanup()  local
2661 	for (mdsp = mhp->mh_transit.trl_spans; mdsp != NULL;  in kphysm_del_cleanup()
2662 	    mdsp = mdsp->mds_next) {  in kphysm_del_cleanup()
2663 		p_end = mdsp->mds_base + mdsp->mds_npgs;  in kphysm_del_cleanup()
2666 			    seg->pages_end <= mdsp->mds_base) {  in kphysm_del_cleanup()
2671 			ASSERT(seg->pages_base >= mdsp->mds_base);  in kphysm_del_cleanup()
2884 		struct memdelspan *mdsp;  in pfnum_to_transit_list()  local
2886 		for (mdsp = tlp->trl_spans; mdsp != NULL;  in pfnum_to_transit_list()
2887 		    mdsp = mdsp->mds_next) {  in pfnum_to_transit_list()
2888 			if (pfnum >= mdsp->mds_base &&  in pfnum_to_transit_list()
2889 			    pfnum < (mdsp->mds_base + mdsp->mds_npgs)) {  in pfnum_to_transit_list()