68 static void do_slabs_free(void *ptr, const size_t size, unsigned int id);
110     void *ptr = NULL;  in alloc_large_chunk()  local
141     ret = posix_memalign(&ptr, pagesize, limit);  in alloc_large_chunk()
147     ret = madvise(ptr, limit, MADV_HUGEPAGE);  in alloc_large_chunk()
150         free(ptr);  in alloc_large_chunk()
151         ptr = NULL;  in alloc_large_chunk()
155 …ptr = mmap(NULL, limit, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANON | MAP_ALIGNED(align) | MAP_A…  in alloc_large_chunk()
156     if (ptr == MAP_FAILED) {  in alloc_large_chunk()
158         ptr = NULL;  in alloc_large_chunk()
161     ptr = malloc(limit);  in alloc_large_chunk()
163     return ptr;  in alloc_large_chunk()
299     void *ptr;  in slabs_prefill_global()  local
304             && (ptr = memory_allocate(len)) != NULL) {  in slabs_prefill_global()
309         memset(ptr, 0, sizeof(item));  in slabs_prefill_global()
310         p->slab_list[p->slabs++] = ptr;  in slabs_prefill_global()
349 static void split_slab_page_into_freelist(char *ptr, const unsigned int id) {  in split_slab_page_into_freelist()  argument
353         do_slabs_free(ptr, 0, id);  in split_slab_page_into_freelist()
354         ptr += p->size;  in split_slab_page_into_freelist()
375     char *ptr;  in do_slabs_newslab()  local
385         (((ptr = get_page_from_global_pool()) == NULL) &&  in do_slabs_newslab()
386         ((ptr = memory_allocate((size_t)len)) == 0))) {  in do_slabs_newslab()
396     memset(ptr, 0, (size_t)len);  in do_slabs_newslab()
397     split_slab_page_into_freelist(ptr, id);  in do_slabs_newslab()
399     p->slab_list[p->slabs++] = ptr;  in do_slabs_newslab()
498 static void do_slabs_free(void *ptr, const size_t size, unsigned int id) {  in do_slabs_free()  argument
506     MEMCACHED_SLABS_FREE(size, id, ptr);  in do_slabs_free()
509     it = (item *)ptr;  in do_slabs_free()
666 void slabs_free(void *ptr, size_t size, unsigned int id) {  in slabs_free()  argument
668     do_slabs_free(ptr, size, id);  in slabs_free()