From: Thomas Hellstrom <thellstrom@vmware.com>
Date: Wed, 19 Mar 2014 14:06:21 +0000 (+0100)
Subject: drm/vmwgfx: Tighten the security around buffer maps
X-Git-Tag: v3.15-rc1~51^2~25^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f6dfe73abf3ae528b8c631d37739e6d61894c0b2;p=pandora-kernel.git

drm/vmwgfx: Tighten the security around buffer maps

Make sure only buffer objects that are referenced by the client can be mapped.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
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