From: Kyle McMartin <kyle@redhat.com>
Date: Fri, 12 Feb 2010 15:53:08 +0000 (-0500)
Subject: parisc: fix tracing of signals
X-Git-Tag: v2.6.33-rc8~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=22a8cdd60339d931d0dca54427712b2714e5ba8b;p=pandora-kernel.git

parisc: fix tracing of signals

Mike Frysinger pointed out that calling tracehook_signal_handler with
stepping=0 missed testing the thread flags, resulting in not calling
ptrace_notify. Fix this by testing if we're single stepping or branch
stepping and setting the flag accordingly.

Tested, seems to work.

Reported-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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