From: Michel Dänzer <michel.daenzer@amd.com>
Date: Wed, 19 Mar 2014 08:37:14 +0000 (+0900)
Subject: drm/mm: Fix search for smallest hole satisfying constraints
X-Git-Tag: v3.15-rc1~51^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=145bccd2397b53f2163c37e73413d80bfcbb8e35;p=pandora-kernel.git

drm/mm: Fix search for smallest hole satisfying constraints

entry->size is the size of the node, not the size of the hole after it.
So the code would actually find the hole which can satisfy the
constraints and which is preceded by the smallest node, not the smallest
hole satisfying the constraints.

Reported-by: "Huang, FrankR" <FrankR.Huang@amd.com>
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
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