1*49cdfc7eSAndroid Build Coastguard Worker // SPDX-License-Identifier: GPL-2.0-only 2*49cdfc7eSAndroid Build Coastguard Worker /* 3*49cdfc7eSAndroid Build Coastguard Worker * Copyright (c) Wipro Technologies Ltd, 2002. All Rights Reserved. 4*49cdfc7eSAndroid Build Coastguard Worker */ 5*49cdfc7eSAndroid Build Coastguard Worker 6*49cdfc7eSAndroid Build Coastguard Worker /*\ 7*49cdfc7eSAndroid Build Coastguard Worker * [Description] 8*49cdfc7eSAndroid Build Coastguard Worker * 9*49cdfc7eSAndroid Build Coastguard Worker * This test is run for option 3 for sysfs(2). 10*49cdfc7eSAndroid Build Coastguard Worker * Return the total number of filesystem types currently present in the kernel. 11*49cdfc7eSAndroid Build Coastguard Worker */ 12*49cdfc7eSAndroid Build Coastguard Worker 13*49cdfc7eSAndroid Build Coastguard Worker #include <errno.h> 14*49cdfc7eSAndroid Build Coastguard Worker #include <unistd.h> 15*49cdfc7eSAndroid Build Coastguard Worker #include <sys/syscall.h> 16*49cdfc7eSAndroid Build Coastguard Worker #include "tst_test.h" 17*49cdfc7eSAndroid Build Coastguard Worker #include "lapi/syscalls.h" 18*49cdfc7eSAndroid Build Coastguard Worker verify_sysfs03(void)19*49cdfc7eSAndroid Build Coastguard Workerstatic void verify_sysfs03(void) 20*49cdfc7eSAndroid Build Coastguard Worker { 21*49cdfc7eSAndroid Build Coastguard Worker TST_EXP_POSITIVE(tst_syscall(__NR_sysfs, 3), "sysfs(3)"); 22*49cdfc7eSAndroid Build Coastguard Worker } 23*49cdfc7eSAndroid Build Coastguard Worker 24*49cdfc7eSAndroid Build Coastguard Worker static struct tst_test test = { 25*49cdfc7eSAndroid Build Coastguard Worker .test_all = verify_sysfs03, 26*49cdfc7eSAndroid Build Coastguard Worker }; 27