Searched refs:fd_mnt_ns (Results 1 – 1 of 1) sorted by relevance
| /linux/tools/testing/selftests/filesystems/nsfs/ |
| H A D | iterate_mntns.c | 36 int fd_mnt_ns[MNT_NS_COUNT]; in FIXTURE() local
52 self->fd_mnt_ns[i] = -EBADF; in FIXTURE_SETUP()
58 self->fd_mnt_ns[i] = open("/proc/self/ns/mnt", O_RDONLY | O_CLOEXEC); in FIXTURE_SETUP()
59 ASSERT_GE(self->fd_mnt_ns[i], 0); in FIXTURE_SETUP()
60 ASSERT_EQ(ioctl(self->fd_mnt_ns[i], NS_MNT_GET_INFO, &info), 0); in FIXTURE_SETUP()
68 if (self->fd_mnt_ns[i] < 0) in FIXTURE_TEARDOWN()
70 ASSERT_EQ(close(self->fd_mnt_ns[i]), 0); in FIXTURE_TEARDOWN()
78 fd_mnt_ns_cur = fcntl(self->fd_mnt_ns[0], F_DUPFD_CLOEXEC); in TEST_F()
101 fd_mnt_ns_cur = fcntl(self->fd_mnt_ns[MNT_NS_LAST_INDEX], F_DUPFD_CLOEXEC); in TEST_F()
124 ASSERT_EQ(setns(self->fd_mnt_ns[0], CLONE_NEWNS), 0); in TEST_F()
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