LKML: john stultz: Re: Leap second insertion causes futex to repeatedly timeoutOn Sat, Jun 30, 2012 at 5:57 PM, Jan Engelhardt <jengelh@inai.de> wrote: > > This year's leap second insertion has had the strange effect on at least > Linux versions 3.4.4 (my end) and 3.5-rc4 (Simon's box, Cc) that certain > processes use up all CPU power, because of futexes repeatedly timing > out. This seems to only affect certain processes. > > Simon observes - http://s85.org/owXfmLvt - that
