From: Brian King <brking@linux.vnet.ibm.com>
Date: Fri, 14 Nov 2008 19:33:53 +0000 (-0600)
Subject: [SCSI] ibmvfc: Handle port login required response
X-Git-Tag: v2.6.29-rc1~555^2~78
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=646d3857b95e8e310aae7a4594f43d7f3b100a1f;p=pandora-kernel.git

[SCSI] ibmvfc: Handle port login required response

The virtual fibre channel stack can return a failure response for a command
indicating the port login has been invalidated without sending the client
an async event. Add code to handle this response and initiate a PLOGI.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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