From: Thomas Hellstrom <thellstrom@vmware.com>
Date: Mon, 7 Dec 2009 17:36:18 +0000 (+0100)
Subject: drm/ttm: Have the TTM code return -ERESTARTSYS instead of -ERESTART.
X-Git-Tag: v2.6.33-rc1~323^2~1^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98ffc4158e12008102cb6ae242a7fc46f9243f0d;p=pandora-kernel.git

drm/ttm: Have the TTM code return -ERESTARTSYS instead of -ERESTART.

Return -ERESTARTSYS instead of -ERESTART when interrupted by a signal.
The -ERESTARTSYS is converted to an -EINTR by the kernel signal layer
before returned to user-space.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

Reading git-diff-tree failed