From: Paolo Bonzini <pbonzini@redhat.com>
To: Alexander Graf <agraf@suse.de>
Cc: Paul Mackerras <paulus@samba.org>,
"kvm@vger.kernel.org mailing list" <kvm@vger.kernel.org>,
kvm-ppc@vger.kernel.org, Gleb Natapov <gleb@redhat.com>
Subject: Re: [PATCH] KVM: PPC: Book3S HV: Fix typo in saving DSCR
Date: Mon, 07 Oct 2013 14:07:58 +0200 [thread overview]
Message-ID: <5252A41E.6040301@redhat.com> (raw)
In-Reply-To: <06BCFA94-02B3-4123-B292-DC821277002F@suse.de>
Il 04/10/2013 15:10, Alexander Graf ha scritto:
>
> On 21.09.2013, at 01:53, Paul Mackerras wrote:
>
>> This fixes a typo in the code that saves the guest DSCR (Data Stream
>> Control Register) into the kvm_vcpu_arch struct on guest exit. The
>> effect of the typo was that the DSCR value was saved in the wrong place,
>> so changes to the DSCR by the guest didn't persist across guest exit
>> and entry, and some host kernel memory got corrupted.
>>
>> Cc: stable@vger.kernel.org [v3.1+]
>> Signed-off-by: Paul Mackerras <paulus@samba.org>
>
> Acked-by: Alexander Graf <agraf@suse.de>
>
> Gleb, Paolo, can you please queue this directly?
Sure. I'll wait for feedback on the other patch though.
Paolo
prev parent reply other threads:[~2013-10-07 12:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-20 23:53 [PATCH] KVM: PPC: Book3S HV: Fix typo in saving DSCR Paul Mackerras
2013-10-04 13:10 ` Alexander Graf
2013-10-07 12:07 ` Paolo Bonzini [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5252A41E.6040301@redhat.com \
--to=pbonzini@redhat.com \
--cc=agraf@suse.de \
--cc=gleb@redhat.com \
--cc=kvm-ppc@vger.kernel.org \
--cc=kvm@vger.kernel.org \
--cc=paulus@samba.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).