From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnaldo Carvalho de Melo Subject: Re: perf test 67 dumps core on linux v5.9 Date: Thu, 15 Oct 2020 13:31:40 -0300 Message-ID: <20201015163140.GB308748@kernel.org> References: <20201015125259.GB1461394@krava> <7dab863f-6a2b-edf1-5049-9398cb53a68d@linux.ibm.com> <20201015145044.GC1461394@krava> <20201015150917.GD1461394@krava> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20201015150917.GD1461394@krava> To: Jiri Olsa Cc: Thomas Richter , "linux-perf-use." , Sumanth Korikkar , Sven Schnelle , Linux Kernel Mailing List List-Id: linux-perf-users.vger.kernel.org Em Thu, Oct 15, 2020 at 05:09:17PM +0200, Jiri Olsa escreveu: > ah when puting it on top of perf/core I found it's already fixed there: > a55b7bb1c146 (tag: perf-tools-tests-v5.10-2020-09-28) perf test: Fix msan uninitialized use. > so we should be fine For 5.10, yes, but probably we need to send this to stable@ since Thomas reported it failing on v5.9. Does a55b7bb1c146 have a Fixes: tag? Yes! [acme@five perf]$ git show a55b7bb1c146 | grep Fixes: Fixes: commit f5a56570a3f2 ("perf test: Fix memory leaks in parse-metric test") [acme@five perf]$ git tag --contains f5a56570a3f2 | grep ^v | head -1 v5.9 [acme@five perf]$ So v5.9.1 will probably get this automagically cherry-picked. Good. - Arnaldo