1f08c3bdfSopenharmony_ci// SPDX-License-Identifier: GPL-2.0-or-later 2f08c3bdfSopenharmony_ci/* 3f08c3bdfSopenharmony_ci * Copyright (c) 2020 Viresh Kumar <viresh.kumar@linaro.org> 4f08c3bdfSopenharmony_ci * 5f08c3bdfSopenharmony_ci * Basic fsopen() test which tries to configure and mount the filesystem as 6f08c3bdfSopenharmony_ci * well. 7f08c3bdfSopenharmony_ci */ 8f08c3bdfSopenharmony_ci#include "tst_test.h" 9f08c3bdfSopenharmony_ci#include "lapi/fsmount.h" 10f08c3bdfSopenharmony_ci 11f08c3bdfSopenharmony_ci#define MNTPOINT "mntpoint" 12f08c3bdfSopenharmony_ci 13f08c3bdfSopenharmony_ci#define TCASE_ENTRY(_flags) {.name = "Flag " #_flags, .flags = _flags} 14f08c3bdfSopenharmony_ci 15f08c3bdfSopenharmony_cistatic struct tcase { 16f08c3bdfSopenharmony_ci char *name; 17f08c3bdfSopenharmony_ci unsigned int flags; 18f08c3bdfSopenharmony_ci} tcases[] = { 19f08c3bdfSopenharmony_ci TCASE_ENTRY(0), 20f08c3bdfSopenharmony_ci TCASE_ENTRY(FSOPEN_CLOEXEC), 21f08c3bdfSopenharmony_ci}; 22f08c3bdfSopenharmony_ci 23f08c3bdfSopenharmony_cistatic void run(unsigned int n) 24f08c3bdfSopenharmony_ci{ 25f08c3bdfSopenharmony_ci struct tcase *tc = &tcases[n]; 26f08c3bdfSopenharmony_ci int fd, fsmfd; 27f08c3bdfSopenharmony_ci 28f08c3bdfSopenharmony_ci TEST(fd = fsopen(tst_device->fs_type, tc->flags)); 29f08c3bdfSopenharmony_ci if (fd == -1) { 30f08c3bdfSopenharmony_ci tst_res(TFAIL | TTERRNO, "fsopen() failed"); 31f08c3bdfSopenharmony_ci return; 32f08c3bdfSopenharmony_ci } 33f08c3bdfSopenharmony_ci 34f08c3bdfSopenharmony_ci TEST(fsconfig(fd, FSCONFIG_SET_STRING, "source", tst_device->dev, 0)); 35f08c3bdfSopenharmony_ci if (TST_RET == -1) { 36f08c3bdfSopenharmony_ci tst_res(TFAIL | TTERRNO, "fsconfig(FSCONFIG_SET_STRING) failed"); 37f08c3bdfSopenharmony_ci goto out; 38f08c3bdfSopenharmony_ci } 39f08c3bdfSopenharmony_ci 40f08c3bdfSopenharmony_ci TEST(fsconfig(fd, FSCONFIG_CMD_CREATE, NULL, NULL, 0)); 41f08c3bdfSopenharmony_ci if (TST_RET == -1) { 42f08c3bdfSopenharmony_ci tst_res(TFAIL | TTERRNO, "fsconfig(FSCONFIG_CMD_CREATE) failed"); 43f08c3bdfSopenharmony_ci goto out; 44f08c3bdfSopenharmony_ci } 45f08c3bdfSopenharmony_ci 46f08c3bdfSopenharmony_ci TEST(fsmfd = fsmount(fd, 0, 0)); 47f08c3bdfSopenharmony_ci if (fsmfd == -1) { 48f08c3bdfSopenharmony_ci tst_res(TFAIL | TTERRNO, "fsmount() failed"); 49f08c3bdfSopenharmony_ci goto out; 50f08c3bdfSopenharmony_ci } 51f08c3bdfSopenharmony_ci 52f08c3bdfSopenharmony_ci TEST(move_mount(fsmfd, "", AT_FDCWD, MNTPOINT, 53f08c3bdfSopenharmony_ci MOVE_MOUNT_F_EMPTY_PATH)); 54f08c3bdfSopenharmony_ci 55f08c3bdfSopenharmony_ci SAFE_CLOSE(fsmfd); 56f08c3bdfSopenharmony_ci 57f08c3bdfSopenharmony_ci if (TST_RET == -1) { 58f08c3bdfSopenharmony_ci tst_res(TFAIL | TTERRNO, "move_mount() failed"); 59f08c3bdfSopenharmony_ci goto out; 60f08c3bdfSopenharmony_ci } 61f08c3bdfSopenharmony_ci 62f08c3bdfSopenharmony_ci if (tst_is_mounted_at_tmpdir(MNTPOINT)) { 63f08c3bdfSopenharmony_ci SAFE_UMOUNT(MNTPOINT); 64f08c3bdfSopenharmony_ci tst_res(TPASS, "%s: fsopen() passed", tc->name); 65f08c3bdfSopenharmony_ci } 66f08c3bdfSopenharmony_ci 67f08c3bdfSopenharmony_ciout: 68f08c3bdfSopenharmony_ci SAFE_CLOSE(fd); 69f08c3bdfSopenharmony_ci} 70f08c3bdfSopenharmony_ci 71f08c3bdfSopenharmony_cistatic struct tst_test test = { 72f08c3bdfSopenharmony_ci .tcnt = ARRAY_SIZE(tcases), 73f08c3bdfSopenharmony_ci .test = run, 74f08c3bdfSopenharmony_ci .setup = fsopen_supported_by_kernel, 75f08c3bdfSopenharmony_ci .needs_root = 1, 76f08c3bdfSopenharmony_ci .format_device = 1, 77f08c3bdfSopenharmony_ci .mntpoint = MNTPOINT, 78f08c3bdfSopenharmony_ci .all_filesystems = 1, 79f08c3bdfSopenharmony_ci .skip_filesystems = (const char *const []){"fuse", NULL}, 80f08c3bdfSopenharmony_ci}; 81