From: Tycho Andersen <[email protected]> [ Upstream commit 3aa415dd2128e478ea3225b59308766de0e94d6b ]
The get_metadata() test requires real root, so let's skip it if we're not real root. Note that I used XFAIL here because that's what the test does later if CONFIG_CHEKCKPOINT_RESTORE happens to not be enabled. After looking at the code, there doesn't seem to be a nice way to skip tests defined as TEST(), since there's no return code (I tried exit(KSFT_SKIP), but that didn't work either...). So let's do it this way to be consistent, and easier to fix when someone comes along and fixes it. Signed-off-by: Tycho Andersen <[email protected]> Acked-by: Kees Cook <[email protected]> Signed-off-by: Shuah Khan <[email protected]> Signed-off-by: Sasha Levin <[email protected]> --- tools/testing/selftests/seccomp/seccomp_bpf.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/tools/testing/selftests/seccomp/seccomp_bpf.c b/tools/testing/selftests/seccomp/seccomp_bpf.c index 83057fa9d391..14cad657bc6a 100644 --- a/tools/testing/selftests/seccomp/seccomp_bpf.c +++ b/tools/testing/selftests/seccomp/seccomp_bpf.c @@ -2920,6 +2920,12 @@ TEST(get_metadata) struct seccomp_metadata md; long ret; + /* Only real root can get metadata. */ + if (geteuid()) { + XFAIL(return, "get_metadata requires real root"); + return; + } + ASSERT_EQ(0, pipe(pipefd)); pid = fork(); -- 2.19.1
