From: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Date: Tue, 15 Jan 2013 13:56:37 +0000 (+0100)
Subject: drm/ttm: remove lru_lock around ttm_bo_reserve
X-Git-Tag: v3.9-rc1~83^2~21^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=63d0a4195560362e2e00a3ad38fc331d34e1da9b;p=pandora-kernel.git

drm/ttm: remove lru_lock around ttm_bo_reserve

There should no longer be assumptions that reserve will always succeed
with the lru lock held, so we can safely break the whole atomic
reserve/lru thing. As a bonus this fixes most lockdep annotations for
reservations.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
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