From: Swen Schillig <swen@vnet.ibm.com>
Date: Fri, 17 Apr 2009 13:08:04 +0000 (+0200)
Subject: [SCSI] zfcp: Dont block zfcp_wq with scan
X-Git-Tag: v2.6.30-rc5~53^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=92d5193b467c68e8432d6878980621c787e735af;p=pandora-kernel.git

[SCSI] zfcp: Dont block zfcp_wq with scan

When running the scsi_scan from the zfcp workqueue and the target
device does not respond, the zfcp workqueue can block until the
scsi_scan hits a timeout. Move the work to the scsi host workqueue,
since this one is also used for the scan from the SCSI midlayer.

Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---

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