From: David Herrmann <dh.herrmann@gmail.com>
Date: Sun, 25 May 2014 12:34:08 +0000 (+0200)
Subject: drm/gem: replace misleading comment
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~44^2~44
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2123000b01792e182fc4122fdb612ed641f3385e;p=pandora-kernel.git

drm/gem: replace misleading comment

shmem supports page-relocations during swapin since quite some time. It
was implemented in:

    commit bde05d1ccd512696b09db9dd2e5f33ad19152605
    Author: Hugh Dickins <hughd@google.com>
    Date:   Tue May 29 15:06:38 2012 -0700

        shmem: replace page if mapping excludes its zone

The gem-comment about wrongly placed DMA32 pages is no longer valid.
Replace it with a proper comment but keep the BUG_ON() to verify correct
shmem behavior.

Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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