From: Ariel Nahum <arieln@mellanox.com>
Date: Sun, 7 Dec 2014 14:09:58 +0000 (+0200)
Subject: IB/iser: Fix possible NULL derefernce ib_conn->device in session_create
X-Git-Tag: omap-for-v3.19/fixes-rc1~37^2^4~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f562a0b8f0b47c4315e08bccd6a0b2d7f5aae1b;p=pandora-kernel.git

IB/iser: Fix possible NULL derefernce ib_conn->device in session_create

If rdma_cm error event comes after ep_poll but before conn_bind, we
should protect against dereferncing the device (which may have been
terminated) in session_create and conn_create (already protected)
callbacks.

Signed-off-by: Ariel Nahum <arieln@mellanox.com>
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
---

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