On Thu, Sep 17, 2015 at 11:04:03PM -0700, Linus Torvalds wrote: > On Thu, Sep 17, 2015 at 10:40 PM, Dave Chinner <da...@fromorbit.com> wrote: > > > > Ok, makes sense - the plug is not being flushed as we switch away, > > but Chris' patch makes it do that. > > Yup.
Huh, that does make much more sense, thanks Linus. I'm wondering where else I've assumed that cond_resched() unplugged. > > And I actually think Chris' patch is better than the one I sent out > (but maybe the scheduler people should take a look at the behavior of > cond_resched()), I just wanted you to test that to verify the > behavior. Ok, I'll fix up the description and comments and send out. -chris -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
