From: David S. Miller <davem@davemloft.net>
Date: Wed, 22 Sep 2010 05:30:13 +0000 (-0700)
Subject: sparc: Prevent no-handler signal syscall restart recursion.
X-Git-Tag: v2.6.36-rc6~77^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c27852597829128a9c9d96d79ec454a83c6b0da5;p=pandora-kernel.git

sparc: Prevent no-handler signal syscall restart recursion.

Explicitly clear the "in-syscall" bit when we have no signal
handler and back up the program counters to back up the system
call.

Reported-by: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed