1 /* 2 * Copyright (C) 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef LIBC_BIONIC_DLMALLOC_H_ 18 #define LIBC_BIONIC_DLMALLOC_H_ 19 20 /* Configure dlmalloc. */ 21 #define HAVE_GETPAGESIZE 1 22 #define MALLOC_INSPECT_ALL 1 23 #define MSPACES 0 24 #define REALLOC_ZERO_BYTES_FREES 1 25 #define USE_DL_PREFIX 1 26 #define USE_LOCKS 1 27 #define LOCK_AT_FORK 1 28 #define USE_RECURSIVE_LOCK 0 29 #define USE_SPIN_LOCKS 0 30 #define DEFAULT_MMAP_THRESHOLD (64U * 1024U) 31 32 /* Include the proper definitions. */ 33 #include "../upstream-dlmalloc/malloc.h" 34 35 #endif // LIBC_BIONIC_DLMALLOC_H_ 36