From: Roi Dayan <roid@mellanox.com>
Date: Tue, 4 Feb 2014 14:54:54 +0000 (+0200)
Subject: IB/iser: Avoid dereferencing iscsi_iser conn object when not bound to iser connection
X-Git-Tag: v3.14-rc3~24^2^3~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7d9eacf9457efc6b614665e1095336c11ad83f0d;p=pandora-kernel.git

IB/iser: Avoid dereferencing iscsi_iser conn object when not bound to iser connection

Fix a possible NULL pointer dereference in disconnection flow. This
can happen if the target disconnected/rejected the connection request,
e.g before the binding stage between iscsi connection to the transport
connection.

Signed-off-by: Alex Tabachnik <alext@mellanox.com>
Signed-off-by: Roi Dayan <roid@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
---

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