Verify that clone3 can be called successfully with CLONE_NEWTIME in flags.
Cc: Andrey Vagin avagin@openvz.org Cc: Christian Brauner brauner@kernel.org Cc: Shuah Khan shuah@kernel.org Signed-off-by: Tobias Klauser tklauser@distanz.ch --- tools/testing/selftests/clone3/clone3.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/tools/testing/selftests/clone3/clone3.c b/tools/testing/selftests/clone3/clone3.c index cd4582129c7d..4fce46afe6db 100644 --- a/tools/testing/selftests/clone3/clone3.c +++ b/tools/testing/selftests/clone3/clone3.c @@ -195,5 +195,8 @@ int main(int argc, char *argv[]) test_clone3(CLONE_NEWPID, getpagesize() + 8, -E2BIG, CLONE3_ARGS_NO_TEST);
+ /* Do a clone3() in a new time namespace */ + test_clone3(CLONE_NEWTIME, 0, 0, CLONE3_ARGS_NO_TEST); + return !ksft_get_fail_cnt() ? ksft_exit_pass() : ksft_exit_fail(); }