From: Michael Ellerman <michael@ellerman.id.au>
Date: Tue, 9 Oct 2012 04:20:35 +0000 (+0000)
Subject: powerpc/xmon: Use STACK_FRAME_OVERHEAD in xmon_show_stack()
X-Git-Tag: v3.8-rc1~68^2~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c4de38093ed9fe94fa35c3adb14afc40bf05e1da;p=pandora-kernel.git

powerpc/xmon: Use STACK_FRAME_OVERHEAD in xmon_show_stack()

We use STACK_FRAME_OVERHEAD in the exception vectors to establish
the exception frame, so it should be good enough to use here.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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