On Fri 2022-02-04 10:40:45, Greg Kroah-Hartman wrote: > On Fri, Feb 04, 2022 at 10:37:35AM +0100, Pavel Machek wrote: > > Hi! > > > > > From: Peter Zijlstra > > > > > > commit ef54c1a476aef7eef26fe13ea10dc090952c00f8 upstream. > > > > > > Make perf_event_exit_event() more robust, such that we can use it from > > > other contexts. Specifically the up and coming remove_on_exec. > > > > Do we need this in 5.10? AFAICT the remove_on_exec work is not queued > > for 5.10, and this patch is buggy and needs following one to fix it > > up. > > It's needed by the following patch, which says 5.10 is affected. 9/25 says this patch broke 5.10: Fixes: ef54c1a476ae ("perf: Rework perf_event_exit_event()"). 8/25 is not claiming to fix anything. Simply drop 8/25 and 9/25, and 5.10 is okay... Best regards, Pavel -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany