From: Catalin Marinas <catalin.marinas@arm.com>
Date: Sat, 30 May 2009 13:00:15 +0000 (+0100)
Subject: Clear the IT state when invoking a Thumb-2 signal handler
X-Git-Tag: v2.6.31-rc1~344^2~7^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d71e1352e240dea32d481ad8d662e8de4406ac7e;p=pandora-kernel.git

Clear the IT state when invoking a Thumb-2 signal handler

If a process is interrupted during an If-Then block and a signal is
invoked, the ITSTATE bits must be cleared otherwise the handler would
not run correctly.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Joseph S. Myers <joseph@codesourcery.com>
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