1*49cdfc7eSAndroid Build Coastguard Worker // SPDX-License-Identifier: GPL-2.0-only 2*49cdfc7eSAndroid Build Coastguard Worker /* 3*49cdfc7eSAndroid Build Coastguard Worker * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved. 4*49cdfc7eSAndroid Build Coastguard Worker * 5*49cdfc7eSAndroid Build Coastguard Worker * AUTHOR : William Roske 6*49cdfc7eSAndroid Build Coastguard Worker * CO-PILOT : Dave Fenner 7*49cdfc7eSAndroid Build Coastguard Worker */ 8*49cdfc7eSAndroid Build Coastguard Worker /*\ 9*49cdfc7eSAndroid Build Coastguard Worker * [Description] 10*49cdfc7eSAndroid Build Coastguard Worker * 11*49cdfc7eSAndroid Build Coastguard Worker * Calls setgid() with current gid and expects success. 12*49cdfc7eSAndroid Build Coastguard Worker */ 13*49cdfc7eSAndroid Build Coastguard Worker 14*49cdfc7eSAndroid Build Coastguard Worker #include "tst_test.h" 15*49cdfc7eSAndroid Build Coastguard Worker #include "compat_tst_16.h" 16*49cdfc7eSAndroid Build Coastguard Worker 17*49cdfc7eSAndroid Build Coastguard Worker static gid_t gid; 18*49cdfc7eSAndroid Build Coastguard Worker run(void)19*49cdfc7eSAndroid Build Coastguard Workerstatic void run(void) 20*49cdfc7eSAndroid Build Coastguard Worker { 21*49cdfc7eSAndroid Build Coastguard Worker TST_EXP_PASS(SETGID(gid)); 22*49cdfc7eSAndroid Build Coastguard Worker } 23*49cdfc7eSAndroid Build Coastguard Worker setup(void)24*49cdfc7eSAndroid Build Coastguard Workerstatic void setup(void) 25*49cdfc7eSAndroid Build Coastguard Worker { 26*49cdfc7eSAndroid Build Coastguard Worker gid = getgid(); 27*49cdfc7eSAndroid Build Coastguard Worker GID16_CHECK(gid, setgid); 28*49cdfc7eSAndroid Build Coastguard Worker } 29*49cdfc7eSAndroid Build Coastguard Worker 30*49cdfc7eSAndroid Build Coastguard Worker static struct tst_test test = { 31*49cdfc7eSAndroid Build Coastguard Worker .test_all = run, 32*49cdfc7eSAndroid Build Coastguard Worker .setup = setup, 33*49cdfc7eSAndroid Build Coastguard Worker }; 34