From: Maarten Maathuis <madman2003@gmail.com>
Date: Sat, 20 Feb 2010 02:22:21 +0000 (+0100)
Subject: drm/ttm: handle OOM in ttm_tt_swapout
X-Git-Tag: v2.6.34-rc1~209^2~13^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=290e55056ec3d25c72088628245d8cae037b30db;p=pandora-kernel.git

drm/ttm: handle OOM in ttm_tt_swapout

- Without this change I get a general protection fault.
- Also use PTR_ERR where applicable.

Signed-off-by: Maarten Maathuis <madman2003@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Acked-by: Thomas Hellstrom <thellstrom@vmware.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

Reading git-diff-tree failed