From: Joe Eykholt <jeykholt@cisco.com>
Date: Tue, 25 Aug 2009 21:02:33 +0000 (-0700)
Subject: [SCSI] libfc: fix: empty zone causes endless discovery retries.
X-Git-Tag: v2.6.32-rc1~689^2~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c762608bf75f792dcaf3658338189b9970951704;p=pandora-kernel.git

[SCSI] libfc: fix: empty zone causes endless discovery retries.

On some switches, an empty zone causes GPN_FT to be rejected
with reason 9 (unable) explanation 7 (FC-4 types not registered),
which causes discovery to be retried endlessly.  Treat this as
just an empty response and consider discovery complete.

Signed-off-by: Joe Eykholt <jeykholt@cisco.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

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