1 /* 2 * Copyright (c) International Business Machines Corp., 2007 3 * This program is free software; you can redistribute it and/or modify 4 * it under the terms of the GNU General Public License as published by 5 * the Free Software Foundation; either version 2 of the License, or 6 * (at your option) any later version. 7 * 8 * This program is distributed in the hope that it will be useful, 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See 11 * the GNU General Public License for more details. 12 * You should have received a copy of the GNU General Public License 13 * along with this program; if not, write to the Free Software 14 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 15 * 16 * Author: Rishikesh K Rajak <risrajak (at) in.ibm.com> 17 ***************************************************************************/ 18 #include <sched.h> 19 #include "../libclone/libclone.h" 20 #include "test.h" 21 #include "safe_macros.h" 22 23 static int dummy_child(void *v) 24 { 25 (void) v; 26 return 0; 27 } 28 29 static void check_newipc(void) 30 { 31 int pid, status; 32 33 if (tst_kvercmp(2, 6, 19) < 0) 34 tst_brkm(TCONF, NULL, "CLONE_NEWIPC not supported"); 35 36 pid = do_clone_unshare_test(T_CLONE, CLONE_NEWIPC, dummy_child, NULL); 37 if (pid == -1) 38 tst_brkm(TCONF | TERRNO, NULL, "CLONE_NEWIPC not supported"); 39 40 SAFE_WAIT(NULL, &status); 41 } 42
