Re: [PATCH 4/4] tests: add pidfd_open() tests
From: Kees Cook <hidden>
Date: 2019-03-27 19:42:10
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On Wed, Mar 27, 2019 at 9:22 AM Christian Brauner [off-list ref] wrote:
This adds a simple test case for pidfd_open().
Thank you for the tests. :) It might be nice to see more extensive negative testing -- making sure pids aren't reachable from mismatched pid namespaces, etc, but this gets us basic regression testing. Also, you might save some copy/paste code using kselftest_harness.h's interfaces. -- Kees Cook