From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 21 Aug 2009 18:43:15 +0000 (+0900)
Subject: sh: Export unwind_stack() to satisfy modular oprofile.
X-Git-Tag: v2.6.32-rc1~640^2~35^2~19^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4ab8f241f6d510470c15b62ac10f6905ff5c97bd;p=pandora-kernel.git

sh: Export unwind_stack() to satisfy modular oprofile.

If the oprofile code is built as a module, unwind_stack() as used by the
oprofile backtrace code is not available, causing build breakage.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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