From: Kumar Gala <galak@kernel.crashing.org>
Date: Tue, 18 Aug 2009 15:21:40 +0000 (+0000)
Subject: powerpc/mm: Fix assert_pte_locked to work properly on uniprocessor
X-Git-Tag: v2.6.32-rc1~675^2~65
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=797a747a82e23530ee45d2927bf84f3571c1acb2;p=pandora-kernel.git

powerpc/mm: Fix assert_pte_locked to work properly on uniprocessor

Since the pte_lockptr is a spinlock it gets optimized away on
uniprocessor builds so using spin_is_locked is not correct.  We can use
assert_spin_locked instead and get the proper behavior between UP and
SMP builds.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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