Hello Sebastian, On Wed, 1 Mar 2017 16:01:04 +0100 Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx> wrote: > On 2017-02-18 01:15:22 [+0300], Alexander Gerasiov wrote: > > Hello folks, > Hi, > > > I met some problem with preempt version of kernel 4.4. > > > > I have hrtimer which runs callback, it forwards time and returns > > HRTIMER_RESTART. Very common scheme. When I stop the routine I call > > hrtimer_cancel(). It should wait for callback completion if any and > > unqueue any future timers. > > Could you please check if the hunk here fixes the problem you see? Great! Looks like the problem is solved. When submitting patch to git, take a note, that not only 4.4 is affected. I'm quite sure, that 4.1 was affected too when I tested it and Dmitry comfirmed 4.9 is also broken. -- Best regards, Alexander Gerasiov Contacts: e-mail: gq@xxxxxxxxx Homepage: http://gerasiov.net Skype: gerasiov PGP fingerprint: 04B5 9D90 DF7C C2AB CD49 BAEA CA87 E9E8 2AAC 33F1 -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
