Re: [ 3.8.y.z extended stable ] Patch"memcg, kmem: fix reference count handling on the error path" has beenadded to staging queue

From: Andrew Morton
Date: Tue Jul 16 2013 - 20:46:00 EST


On Tue, 16 Jul 2013 16:40:09 -0700 Kamal Mostafa <kamal@xxxxxxxxxxxxx> wrote:

> On Tue, 2013-07-16 at 16:06 -0700, Andrew Morton wrote:
> > On Tue, 16 Jul 2013 15:54:02 -0700 Kamal Mostafa <kamal@xxxxxxxxxxxxx> wrote:
> >
> > > This is a note to let you know that I have just added a patch titled
> > >
> > > memcg, kmem: fix reference count handling on the error path
> > >
> > > to the linux-3.8.y-queue branch of the 3.8.y.z extended stable tree
> > > which can be found at:
> >
> > hm, why.
>
> Because it said "Cc: <stable@xxxxxxxxxxxxxxx> [3.8]", making me think
> the author specifically wanted it to be applied to 3.8-stable.

Damn, so it did, sorry. Your version removed that line.

I don't know why I did that - afaict problems can only occur when
kmalloc(GFP_KERNEL) fails, and that's exceedingly unlikely.

> > Now, I will freely admit that I may have made a mistake. But please be
> > aware that you are taking a path which I have already considered and
> > rejected. So a little extra care is warranted for akpm patches, please.
>
> I'll try to watch out for them.

Thanks.
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