From: Christoph Lameter <cl@linux.com>
Date: Mon, 1 Sep 2014 21:15:52 +0000 (-0500)
Subject: ia64: sn_nodepda cannot be assigned to after this_cpu conversion. Use __this_cpu_write.
X-Git-Tag: fixes-against-v3.18-rc2~65^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f318f7db00f4968d934b4ccb8e3fc0b21f419046;p=pandora-kernel.git

ia64: sn_nodepda cannot be assigned to after this_cpu conversion. Use __this_cpu_write.

There must be an explit statement to modify the percpu variable after
the conversion of the sn_nodpda macro to use this_cpu_read.

Signed-off-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Compile-tested-by: Guenter Roeck <linux@roeck-us.net>
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