Re: [PATCH] radix-tree pagecache for 2.4.19-pre2-ac2

Christoph Hellwig
2002-03-04T20:36:45Z

On Mon, Mar 04, 2002 at 03:31:52PM -0500, Robert Love wrote:
> On Mon, 2002-03-04 at 00:13, Mike Fedyk wrote:
>
> > On Sun, Mar 03, 2002 at 11:55:57PM -0500, Ed Tomlinson wrote:
> >
> > > Got this after a couple of hours with pre2-ac2+preempth+radixtree.
> >
> > Can you try again without preempt?
>
> I've had success with the patch on 2.4.18+preempt and 2.5.5, so I
> suspect preemption is not a problem. I also did not see any
> preempt_schedules in his backtrace ...

I can repdoduce it locally here. IT looks like we leak a pgae with
incorrect flags in an error path. Still investigating it.

Christoph

--
Of course it doesn't work. We've performed a software upgrade.