From: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Date: Thu, 12 Apr 2007 11:02:54 +0000 (+0900)
Subject: [MIPS] Fix BUG(), BUG_ON() handling
X-Git-Tag: v2.6.21~37^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ba755f8ec80fdbf2b5212622eabf7355464c6327;p=pandora-kernel.git

[MIPS] Fix BUG(), BUG_ON() handling

With commit 63dc68a8cf60cb110b147dab1704d990808b39e2, kernel can not
handle BUG() and BUG_ON() properly since get_user() returns false for
kernel code.  Use __get_user() to skip unnecessary access_ok().  This
patch also make BRK_BUG code encoded in the TNE instruction.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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