From: Joe Eykholt <jeykholt@cisco.com>
Date: Tue, 25 Aug 2009 21:02:43 +0000 (-0700)
Subject: [SCSI] libfc: discovery gpn_ft parse bug
X-Git-Tag: v2.6.32-rc1~689^2~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=81a67b9717d9e4f81bed7d1f2df6ba86aaab9ad9;p=pandora-kernel.git

[SCSI] libfc: discovery gpn_ft parse bug

In fc_disc_gpn_ft_parse(), after fc_disc_done() is called, the
disc state is changed by setting buf_len = 0.  This is wrong
since the discovery may have restarted.   Instead, return
after calling fc_disc_done.

Also, return an error on memory allocation failure.

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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