977 	size_t cdiff = CHUNK_CEILING(oldsize) - CHUNK_CEILING(usize);  in arena_chunk_ralloc_huge_shrink()  local
982 		if (cdiff != 0) {  in arena_chunk_ralloc_huge_shrink()
983 			arena->stats.mapped -= cdiff;  in arena_chunk_ralloc_huge_shrink()
989 	if (cdiff != 0) {  in arena_chunk_ralloc_huge_shrink()
994 		chunk_dalloc_cache(arena, &chunk_hooks, nchunk, cdiff, true);  in arena_chunk_ralloc_huge_shrink()
1002     size_t udiff, size_t cdiff)  in arena_chunk_ralloc_huge_expand_hard()  argument
1007 	err = (chunk_alloc_wrapper(arena, chunk_hooks, nchunk, cdiff, chunksize,  in arena_chunk_ralloc_huge_expand_hard()
1015 			arena->stats.mapped -= cdiff;  in arena_chunk_ralloc_huge_expand_hard()
1020 	    cdiff, true, arena->ind)) {  in arena_chunk_ralloc_huge_expand_hard()
1021 		chunk_dalloc_arena(arena, chunk_hooks, nchunk, cdiff, *zero,  in arena_chunk_ralloc_huge_expand_hard()
1036 	size_t cdiff = CHUNK_CEILING(usize) - CHUNK_CEILING(oldsize);  in arena_chunk_ralloc_huge_expand()  local
1043 		arena->stats.mapped += cdiff;  in arena_chunk_ralloc_huge_expand()
1047 	err = (chunk_alloc_cache(arena, &arena->chunk_hooks, nchunk, cdiff,  in arena_chunk_ralloc_huge_expand()
1053 		    cdiff);  in arena_chunk_ralloc_huge_expand()
1055 	    cdiff, true, arena->ind)) {  in arena_chunk_ralloc_huge_expand()
1056 		chunk_dalloc_arena(arena, &chunk_hooks, nchunk, cdiff, *zero,  in arena_chunk_ralloc_huge_expand()