From: Al Viro <viro@ftp.linux.org.uk>
Date: Mon, 20 Sep 2010 14:13:14 +0000 (+0100)
Subject: frv: avoid infinite loop of SIGSEGV delivery
X-Git-Tag: v2.6.36-rc5~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad0acab4557a91a60251b3ffe3478fad572d6f61;p=pandora-kernel.git

frv: avoid infinite loop of SIGSEGV delivery

Use force_sigsegv() rather than force_sig(SIGSEGV, ...) as the former
resets the SEGV handler pointer which will kill the process, rather than
leaving it open to an infinite loop if the SEGV handler itself caused a
SEGV signal.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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