The investigation into #14232 discovered that it's possible that signal delivery
to a newly spawned process is racy on OSX. This test has been failing spuriously
on the OSX bots for some time now, so ignore it as we don't currently know a
solution and it looks like it may be out of our control.
return 0;
}
+ // See #14232 for more information, but it appears that signal delivery to a
+ // newly spawned process may just be raced in the OSX, so to prevent this
+ // test from being flaky we ignore it on OSX.
#[test]
+ #[cfg_attr(target_os = "macos", ignore)]
fn test_process_mask() {
unsafe {
// Test to make sure that a signal mask does not get inherited.