@Greg KH, Qian Cai's compiler warning fix has now been integrated into
Linus' tree as commit: 763a9ec06c409
Both de53fd7aedb1 and 763a9ec06c40 are now apart of v5.4-rc1. Can you
please queue up these fixes for backport to all stable kernels.
Thank you,
Dave Chiluk
On Fri, Sep 27, 2019 at 8:13 AM Sasha Levin <sashal@xxxxxxxxxx> wrote:
>
> On Fri, Sep 27, 2019 at 01:12:40AM -0500, Dave Chiluk wrote:
> >On Wed, Sep 25, 2019 at 1:44 AM Greg KH <greg@xxxxxxxxx> wrote:
> >>
> >> On Wed, Sep 25, 2019 at 12:53:48AM -0500, Dave Chiluk wrote:
> >> > Commit de53fd7aedb1 ("sched/fair: Fix low cpu usage with high
> >> > throttling by removing expiration of cpu-local slices") fixes a major
> >> > performance issue for containerized clouds such as Kubernetes.
> >> >
> >> > Commit de53fd7aedb1 Fixes commit : 512ac999d275 ("sched/fair: Fix
> >> > bandwidth timer clock drift condition").
> >> >
> >> > This should be applied to all stable kernels that applied commit
> >> > 512ac999d275, and should probably be applied to all others as well.
> >>
> >> As this commit isn't in a released kernel just yet, we should wait to
> >> see what happens when it hits people's machines, right?
> >
> >I think waiting till 5.4 is released would be irresponsible on this
> >one. 512ac999 was recently pushed back into many of the distro
>
> The "released kernel" statement means 5.4-rc1 rather than 5.4, which is
> just a few days away.
>
> --
> Thanks,
> Sasha
