* [PATCH] kvm: Fix irqfd resampler list walk
@ 2012-12-06 21:44 Alex Williamson
2012-12-10 20:16 ` Marcelo Tosatti
0 siblings, 1 reply; 4+ messages in thread
From: Alex Williamson @ 2012-12-06 21:44 UTC (permalink / raw)
To: mtosatti, gleb; +Cc: linux-kernel, kvm
Typo for the next pointer means we're walking random data here.
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Cc: stable@vger.kernel.org [3.7]
---
Not sure if this will make 3.7, so preemptively adding the stable flag
virt/kvm/eventfd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/virt/kvm/eventfd.c b/virt/kvm/eventfd.c
index 9718e98..62e7bd6 100644
--- a/virt/kvm/eventfd.c
+++ b/virt/kvm/eventfd.c
@@ -332,7 +332,7 @@ kvm_irqfd_assign(struct kvm *kvm, struct kvm_irqfd *args)
mutex_lock(&kvm->irqfds.resampler_lock);
list_for_each_entry(resampler,
- &kvm->irqfds.resampler_list, list) {
+ &kvm->irqfds.resampler_list, link) {
if (resampler->notifier.gsi == irqfd->gsi) {
irqfd->resampler = resampler;
break;
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH] kvm: Fix irqfd resampler list walk
2012-12-06 21:44 [PATCH] kvm: Fix irqfd resampler list walk Alex Williamson
@ 2012-12-10 20:16 ` Marcelo Tosatti
2013-01-28 15:25 ` Alex Williamson
0 siblings, 1 reply; 4+ messages in thread
From: Marcelo Tosatti @ 2012-12-10 20:16 UTC (permalink / raw)
To: Alex Williamson; +Cc: gleb, linux-kernel, kvm
On Thu, Dec 06, 2012 at 02:44:59PM -0700, Alex Williamson wrote:
> Typo for the next pointer means we're walking random data here.
>
> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
> Cc: stable@vger.kernel.org [3.7]
> ---
>
> Not sure if this will make 3.7, so preemptively adding the stable flag
>
> virt/kvm/eventfd.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Applied, thanks.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] kvm: Fix irqfd resampler list walk
2012-12-10 20:16 ` Marcelo Tosatti
@ 2013-01-28 15:25 ` Alex Williamson
2013-01-28 20:15 ` Marcelo Tosatti
0 siblings, 1 reply; 4+ messages in thread
From: Alex Williamson @ 2013-01-28 15:25 UTC (permalink / raw)
To: Marcelo Tosatti; +Cc: gleb, linux-kernel, kvm
On Mon, 2012-12-10 at 18:16 -0200, Marcelo Tosatti wrote:
> On Thu, Dec 06, 2012 at 02:44:59PM -0700, Alex Williamson wrote:
> > Typo for the next pointer means we're walking random data here.
> >
> > Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
> > Cc: stable@vger.kernel.org [3.7]
> > ---
> >
> > Not sure if this will make 3.7, so preemptively adding the stable flag
> >
> > virt/kvm/eventfd.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
>
> Applied, thanks.
>
Hi Marcelo,
This didn't seem to make it into 3.7.0 or any stable 3.7. Can we
promote it for stable? Thanks,
Alex
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] kvm: Fix irqfd resampler list walk
2013-01-28 15:25 ` Alex Williamson
@ 2013-01-28 20:15 ` Marcelo Tosatti
0 siblings, 0 replies; 4+ messages in thread
From: Marcelo Tosatti @ 2013-01-28 20:15 UTC (permalink / raw)
To: Alex Williamson; +Cc: gleb, linux-kernel, kvm
On Mon, Jan 28, 2013 at 08:25:00AM -0700, Alex Williamson wrote:
> On Mon, 2012-12-10 at 18:16 -0200, Marcelo Tosatti wrote:
> > On Thu, Dec 06, 2012 at 02:44:59PM -0700, Alex Williamson wrote:
> > > Typo for the next pointer means we're walking random data here.
> > >
> > > Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
> > > Cc: stable@vger.kernel.org [3.7]
> > > ---
> > >
> > > Not sure if this will make 3.7, so preemptively adding the stable flag
> > >
> > > virt/kvm/eventfd.c | 2 +-
> > > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > Applied, thanks.
> >
>
> Hi Marcelo,
>
> This didn't seem to make it into 3.7.0 or any stable 3.7. Can we
> promote it for stable? Thanks,
>
> Alex
Yes, please send the patch with the backport you're interested in being
included to stable@kernel.org.
http://www.kernel.org/doc/Documentation/stable_kernel_rules.txt
^ permalink raw reply [flat|nested] 4+ messages in thread
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2012-12-06 21:44 [PATCH] kvm: Fix irqfd resampler list walk Alex Williamson
2012-12-10 20:16 ` Marcelo Tosatti
2013-01-28 15:25 ` Alex Williamson
2013-01-28 20:15 ` Marcelo Tosatti
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