/* * Copyright (C) 2013-2020 Canonical, Ltd. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * * This code is a complete clean re-write of the stress tool by * Colin Ian King <colin.king@canonical.com> and attempts to be * backwardly compatible with the stress tool by Amos Waterland * <apw@rossby.metr.ou.edu> but has more stress tests and more * functionality. * */ #define _GNU_SOURCE #include <pthread.h> int main(void) { pthread_attr_t attr; int ret; static unsigned char stack[65536]; ret = pthread_attr_init(&attr); if (ret) return -1; return ret = pthread_attr_setstack(&attr, stack, sizeof(stack)); }