404     size_t flag_dirty, size_t flag_decommitted, size_t need_pages)  in arena_run_split_remove()  argument
414 	assert(need_pages <= total_pages);  in arena_run_split_remove()
415 	rem_pages = total_pages - need_pages;  in arena_run_split_remove()
420 	arena_nactive_add(arena, need_pages);  in arena_run_split_remove()
428 		arena_mapbits_unallocated_set(chunk, run_ind+need_pages,  in arena_run_split_remove()
430 		    (arena_mapbits_unzeroed_get(chunk, run_ind+need_pages) &  in arena_run_split_remove()
437 			arena_run_dirty_insert(arena, chunk, run_ind+need_pages,  in arena_run_split_remove()
440 		arena_avail_insert(arena, chunk, run_ind+need_pages, rem_pages);  in arena_run_split_remove()
450 	size_t flag_dirty, flag_decommitted, run_ind, need_pages;  in arena_run_split_large_helper()  local
458 	need_pages = (size >> LG_PAGE);  in arena_run_split_large_helper()
459 	assert(need_pages > 0);  in arena_run_split_large_helper()
467 		    flag_decommitted, need_pages);  in arena_run_split_large_helper()
475 			    (need_pages << LG_PAGE));  in arena_run_split_large_helper()
478 			arena_run_zero(chunk, run_ind, need_pages);  in arena_run_split_large_helper()
485 			for (i = 0; i < need_pages; i++) {  in arena_run_split_large_helper()
500 		    (run_ind << LG_PAGE)), (need_pages << LG_PAGE));  in arena_run_split_large_helper()
509 	arena_mapbits_large_set(chunk, run_ind+need_pages-1, 0, flag_dirty |  in arena_run_split_large_helper()
511 	    run_ind+need_pages-1)));  in arena_run_split_large_helper()
537 	size_t flag_dirty, flag_decommitted, run_ind, need_pages, i;  in arena_run_split_small()  local
546 	need_pages = (size >> LG_PAGE);  in arena_run_split_small()
547 	assert(need_pages > 0);  in arena_run_split_small()
554 	    flag_decommitted, need_pages);  in arena_run_split_small()
556 	for (i = 0; i < need_pages; i++) {  in arena_run_split_small()
565 	    (run_ind << LG_PAGE)), (need_pages << LG_PAGE));  in arena_run_split_small()