drm/etnaviv: don't invoke OOM killer from dump code

The dumper is only a debugging aid so we don't want to invoke the OOM
killer if buffer for the potentially large GPU state can't be vmalloced.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
This commit is contained in:
Lucas Stach 2016-12-02 11:14:13 +01:00
commit 172dbac35e