From: David Daney <ddaney@avtrex.com>
Date: Tue, 23 Sep 2008 07:08:45 +0000 (-0700)
Subject: MIPS: Watch exception handling for HARDWARE_WATCHPOINTS.
X-Git-Tag: v2.6.28-rc1~719^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b67b2b703047bfaf62687ca64c9486599b609ef0;p=pandora-kernel.git

MIPS: Watch exception handling for HARDWARE_WATCHPOINTS.

Here we hook up the watch exception handler so that it sends SIGTRAP when
the hardware watch registers are triggered.

Signed-off-by: David Daney <ddaney@avtrex.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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