On Mon, Sep 04, 2023 at 11:06:31AM +0200, Florian Westphal wrote: > This test case only works on kernel 6.4+. > Add feature probe for this and then exit early. > > We don't want to indicate a test failure, as this test doesn't apply > on older kernels. > > But we should not indicate sucess either, else we might be fooled > in case something went wrong during feature probe. > > Add a special return value, 123, and let run-tests.sh count this > as 'SKIPPED'. I suggest we adhere to Gnu automake convention: "[...] an exit status of 0 from a test script will denote a success, an exit status of 77 a skipped test, an exit status of 99 a hard error, and any other exit status will denote a failure."[1] Cheers, Phil [1] https://www.gnu.org/software/automake/manual/html_node/Scripts_002dbased-Testsuites.html