679,680c679,680
< madvise((void *)((uintptr_t)chunk + (pageind << LG_PAGE)),
< (npages << LG_PAGE), JEMALLOC_MADV_PURGE);
---
> pages_purge((void *)((uintptr_t)chunk + (pageind << LG_PAGE)),
> (npages << LG_PAGE));
1216c1216,1218
< if (prof_interval != 0) {
---
> cassert(config_prof);
>
> if (config_prof && prof_interval != 0) {
1466,1505d1467
< /* Return the size of the allocation pointed to by ptr. */
< size_t
< arena_salloc(const void *ptr, bool demote)
< {
< size_t ret;
< arena_chunk_t *chunk;
< size_t pageind, mapbits;
<
< assert(ptr != NULL);
< assert(CHUNK_ADDR2BASE(ptr) != ptr);
<
< chunk = (arena_chunk_t *)CHUNK_ADDR2BASE(ptr);
< pageind = ((uintptr_t)ptr - (uintptr_t)chunk) >> LG_PAGE;
< mapbits = chunk->map[pageind-map_bias].bits;
< assert((mapbits & CHUNK_MAP_ALLOCATED) != 0);
< if ((mapbits & CHUNK_MAP_LARGE) == 0) {
< arena_run_t *run = (arena_run_t *)((uintptr_t)chunk +
< (uintptr_t)((pageind - (mapbits >> LG_PAGE)) << LG_PAGE));
< size_t binind = arena_bin_index(chunk->arena, run->bin);
< arena_bin_info_t *bin_info = &arena_bin_info[binind];
< assert(((uintptr_t)ptr - ((uintptr_t)run +
< (uintptr_t)bin_info->reg0_offset)) % bin_info->reg_interval
< == 0);
< ret = bin_info->reg_size;
< } else {
< assert(((uintptr_t)ptr & PAGE_MASK) == 0);
< ret = mapbits & ~PAGE_MASK;
< if (demote && prof_promote && ret == PAGE && (mapbits &
< CHUNK_MAP_CLASS_MASK) != 0) {
< size_t binind = ((mapbits & CHUNK_MAP_CLASS_MASK) >>
< CHUNK_MAP_CLASS_SHIFT) - 1;
< assert(binind < NBINS);
< ret = arena_bin_info[binind].reg_size;
< }
< assert(ret != 0);
< }
<
< return (ret);
< }
<
1512c1474
< assert(config_prof);
---
> cassert(config_prof);