Re: [Patch 1/2] Fix use-after-free by vga16fb on rmmod

Hi Bruno,

On Thu, Jun 02, 2011 at 08:18:57PM +0200, Bruno Pr??mont wrote:

On Tue, 24 May 2011 Bruno Pr??mont [off-list ref] wrote:

quoted

Since fb_info is now refcounted and thus may get freed at any time it
gets unregistered module unloading will try to unregister framebuffer
as stored in platform data on probe though this pointer may
be stale.

Cleanup platform data on framebuffer release.

CC: stable@kernel.org
Signed-off-by: Bruno Pr??mont <bonbons@linux-vserver.org>
---
This should also go into 2.6.39 stable as it didn't make it into 2.6.39
with the rest of fb_info refcounting work.

This comes from
  [2.6.39-rc2, framebuffer] use after free oops
     ...
       [PATCH 0/2] fbcon sanity
thread

Any chance of applying these two patches?

I've had no feedback from you on them and they don't show up in your tree.

Patchwork has been a bit spotty lately with some patches showing up and
others not, so I've invariably missed a few. I've applied the first one
now, and will address the second one separately.