From: Seth Forshee <seth.forshee@gmail.com>
Date: Mon, 2 Mar 2009 21:39:36 +0000 (+0100)
Subject: [ARM] 5416/1: Use unused address in v6_early_abort
X-Git-Tag: v2.6.29-rc7~6^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=25ef4a67e78e1322d55f0a38783537ed89addc02;p=pandora-kernel.git

[ARM] 5416/1: Use unused address in v6_early_abort

The target of the strex instruction to clear the exlusive monitor
is currently the top of the stack.  If the store succeeeds this
corrupts r0 in pt_regs.  Use the next stack location instead of
the current one to prevent any chance of corrupting an in-use
address.

Signed-off-by: Seth Forshee <seth.forshee@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

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