From: Catalin Marinas <catalin.marinas@arm.com>
To: Vince Weaver <vincent.weaver@maine.edu>
Cc: P J P <ppandit@redhat.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: About perf,arm -- oops in validate_event
Date: Tue, 20 Aug 2013 17:15:51 +0100 [thread overview]
Message-ID: <20130820161550.GA21383@arm.com> (raw)
In-Reply-To: <alpine.DEB.2.10.1308201039570.14233@vincent-weaver-1.um.maine.edu>
On Tue, Aug 20, 2013 at 03:42:56PM +0100, Vince Weaver wrote:
> On Tue, 20 Aug 2013, Catalin Marinas wrote:
>
> > On 20 August 2013 11:03, P J P <ppandit@redhat.com> wrote:
> > > -> https://lkml.org/lkml/2013/8/7/259
> > >
> > > I wanted to confirm if this above fix should also go into ARM64 build Or is
> > > ARM64 platform not vulnerable?
> >
> > It is and I'll push patches to mainline (Will is preparing them).
>
> You'll probably also want the equivalent of
> d9f966357b14e356dbd83b8f4a197a287ab4ff83
> as well since arch/arm64/kernel/perf_event.c
> has the same overflow in armpmu_map_event that is fixed in the mentioned
> commit.
Yes, I'm pushing both.
Thanks.
--
Catalin
prev parent reply other threads:[~2013-08-20 16:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-20 10:03 P J P
2013-08-20 10:39 ` Catalin Marinas
2013-08-20 14:42 ` Vince Weaver
2013-08-20 16:15 ` Catalin Marinas [this message]
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