On Tue 16-10-18 11:16:22, Omar Sandoval wrote:
> On Tue, Oct 16, 2018 at 01:36:54PM +0200, Jan Kara wrote:
> > On Wed 10-10-18 14:28:09, Jan Kara wrote:
> > > On Wed 10-10-18 13:42:27, Johannes Thumshirn wrote:
> > > > On Wed, Oct 10, 2018 at 07:19:00PM +0900, Tetsuo Handa wrote:
> > > > > On
On Tue, Oct 16, 2018 at 01:36:54PM +0200, Jan Kara wrote:
> On Wed 10-10-18 14:28:09, Jan Kara wrote:
> > On Wed 10-10-18 13:42:27, Johannes Thumshirn wrote:
> > > On Wed, Oct 10, 2018 at 07:19:00PM +0900, Tetsuo Handa wrote:
> > > > On 2018/10/10 19:04, Jan Kara wrote:
> > > > > Hi,
> > > > >
>
On 16/10/18 13:36, Jan Kara wrote:
[...]
> 2) For the oops (use-after-free) issue I was not able to reproduce that in
> my test KVM in couple hours. The race window is rather narrow and syzbot
> with KASAN and everything hit it only 11 times. So I'm not sure how useful
> that test is. Any
On Wed 10-10-18 14:28:09, Jan Kara wrote:
> On Wed 10-10-18 13:42:27, Johannes Thumshirn wrote:
> > On Wed, Oct 10, 2018 at 07:19:00PM +0900, Tetsuo Handa wrote:
> > > On 2018/10/10 19:04, Jan Kara wrote:
> > > > Hi,
> > > >
> > > > this patch series fixes oops and possible deadlocks as reported
On Wed, Oct 10, 2018 at 02:28:09PM +0200, Jan Kara wrote:
> On Wed 10-10-18 13:42:27, Johannes Thumshirn wrote:
> > On Wed, Oct 10, 2018 at 07:19:00PM +0900, Tetsuo Handa wrote:
> > > On 2018/10/10 19:04, Jan Kara wrote:
> > > > Hi,
> > > >
> > > > this patch series fixes oops and possible
On Wed 10-10-18 13:42:27, Johannes Thumshirn wrote:
> On Wed, Oct 10, 2018 at 07:19:00PM +0900, Tetsuo Handa wrote:
> > On 2018/10/10 19:04, Jan Kara wrote:
> > > Hi,
> > >
> > > this patch series fixes oops and possible deadlocks as reported by syzbot
> > > [1]
> > > [2]. The second patch in
On Wed, Oct 10, 2018 at 07:19:00PM +0900, Tetsuo Handa wrote:
> On 2018/10/10 19:04, Jan Kara wrote:
> > Hi,
> >
> > this patch series fixes oops and possible deadlocks as reported by syzbot
> > [1]
> > [2]. The second patch in the series (from Tetsuo) fixes the oops, the
> > remaining
> >
On 2018/10/10 19:04, Jan Kara wrote:
> Hi,
>
> this patch series fixes oops and possible deadlocks as reported by syzbot [1]
> [2]. The second patch in the series (from Tetsuo) fixes the oops, the
> remaining
> patches are cleaning up the locking in the loop driver so that we can in the
> end
Hi,
this patch series fixes oops and possible deadlocks as reported by syzbot [1]
[2]. The second patch in the series (from Tetsuo) fixes the oops, the remaining
patches are cleaning up the locking in the loop driver so that we can in the
end reasonably easily switch to rereading partitions
