From: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Date: Tue, 11 Apr 2006 05:53:47 +0000 (-0700)
Subject: [PATCH] s390: fail-fast requests on quiesced devices
X-Git-Tag: v2.6.17-rc2~219
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=25ee4cf831fcc2855927c175d246a25e5ebe5902;p=pandora-kernel.git

[PATCH] s390: fail-fast requests on quiesced devices

Using the fail-fast flag in i/o requests on a dasd disk which has been
quiesced leads to kernel panics.  Modify the request start function to only
work on requests in a valid state.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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