diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/tst-mount.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/tst-mount.c | 25 |
1 files changed, 6 insertions, 19 deletions
diff --git a/sysdeps/unix/sysv/linux/tst-mount.c b/sysdeps/unix/sysv/linux/tst-mount.c index 502d7e3433..b6333a60e6 100644 --- a/sysdeps/unix/sysv/linux/tst-mount.c +++ b/sysdeps/unix/sysv/linux/tst-mount.c @@ -20,15 +20,18 @@ #include <support/check.h> #include <support/xunistd.h> #include <support/namespace.h> -#include <sys/wait.h> #include <sys/mount.h> _Static_assert (sizeof (struct mount_attr) == MOUNT_ATTR_SIZE_VER0, "sizeof (struct mount_attr) != MOUNT_ATTR_SIZE_VER0"); -static void -subprocess (void) +static int +do_test (void) { + support_become_root (); + if (!support_enter_mount_namespace ()) + FAIL_UNSUPPORTED ("cannot enter mount namespace, skipping test"); + int r = fsopen ("it_should_be_not_a_valid_mount", 0); TEST_VERIFY_EXIT (r == -1); if (errno == ENOSYS) @@ -100,20 +103,4 @@ subprocess (void) _exit (0); } -static int -do_test (void) -{ - support_become_root (); - - pid_t pid = xfork (); - if (pid == 0) - subprocess (); - - int status; - xwaitpid (pid, &status, 0); - TEST_VERIFY (WIFEXITED (status)); - - return 0; -} - #include <support/test-driver.c> |