From: Keith Owens <kaos@ocs.com.au>
Date: Wed, 30 Aug 2006 17:37:19 +0000 (+0200)
Subject: [PATCH] x86_64: Save original IST values for checking stack addresses
X-Git-Tag: v2.6.18-rc6~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=01ebb77b31149d847726a8847ad0d37631d7f049;p=pandora-kernel.git

[PATCH] x86_64: Save original IST values for checking stack addresses

The values in init_tss.ist[] can change when an IST event occurs.  Save
the original IST values for checking stack addresses when debugging or
doing stack traces.

Signed-off-by: Keith Owens <kaos@ocs.com.au>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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