| commit | 00e4845bad84689fbaacc86bc54a0b99d5d3c1fc | [log] [tgz] |
|---|---|---|
| author | Marcin Slusarz <marcin.slusarz@gmail.com> | Mon Oct 22 09:59:20 2012 +1000 |
| committer | Ben Skeggs <bskeggs@redhat.com> | Mon Oct 22 12:26:46 2012 +1000 |
| tree | a7fa743dbd353225e82d7bb029b8fcbe6743b3f0 | |
| parent | 0bab097a9b18d7ad1a65c9263b3f896fc1f4b6ff [diff] |
drm/nouveau: validate vbios size Without checking, we could detect vbios size as 0, allocate 0-byte array (kmalloc returns invalid pointer for such allocation) and crash in nouveau_bios_score while checking for vbios signature. Reported-by: Heinz Diehl <htd@fritha.org> Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>