On Wed, Apr 25, 2012 at 9:40 AM, Alex Deucher <alexdeucher at gmail.com> wrote: > On Wed, Apr 25, 2012 at 9:19 AM, Michel D?nzer <michel at daenzer.net> wrote: >> On Mit, 2012-04-25 at 14:46 +0200, Christian K?nig wrote: >>> Aligning offset can make it bigger than tmp->offset >>> leading to an overrun bug in the following subtraction. >>> >>> Signed-off-by: Christian K?nig <deathsimple at vodafone.de> >> >> Please add >> >> Cc: stable at vger.kernel.org >> >> to the commit log (but don't send the patch to that address during >> review). That way, once Linus merges the fix, it'll be picked up for the >> 3.3.y stable tree. >> >> With that addition, >> >> Reviewed-by: Michel D?nzer <michel.daenzer at amd.com> > > Reviewed-by: Alex Deucher <alexander.deucher at amd.com> > > This should probably go in now via drm-fixes (with stable cced). ?Might fix: > https://bugs.freedesktop.org/show_bug.cgi?id=45018 > > Alex
I don't think this patch fix anything, as up until now they all used same alignment. Cheers, Jerome
