From: Mike Christie <michaelc@cs.wisc.edu>
Date: Wed, 24 Sep 2008 16:46:15 +0000 (-0500)
Subject: libiscsi: fix locking in iscsi_eh_device_reset
X-Git-Tag: v2.6.28-rc1~263^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a343914831a8e29d89af3b26495ab1136a9e3153;p=pandora-kernel.git

libiscsi: fix locking in iscsi_eh_device_reset

We must be using the bh spin locking functions in
iscsi_eh_device_reset becuase the session lock interacts with
a thread and softirq.

This patch also fixes up a bogus comment and check in fail_command,
because no one drops the lock (bnx2i did but it is not going
upstream yet and there were other refcount changes for that).

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---

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