From: Jeremy Kerr <jk@ozlabs.org>
Date: Tue, 2 Sep 2008 01:57:09 +0000 (+1000)
Subject: powerpc/spufs: Fix multiple get_spu_context()
X-Git-Tag: v2.6.27-rc6~12^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9f43e3914dceb0f8191875b3cdf4325b48d0d70a;p=pandora-kernel.git

powerpc/spufs: Fix multiple get_spu_context()

Commit 8d5636fbca202f61fdb808fc9e20c0142291d802 introduced a reference
count on SPU contexts during find_victim, but this may cause a leak in
the reference count if we later find a better contender for a context to
unschedule.

Change the reference to after we've found our victim context, so we
don't do the extra get_spu_context().

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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