From: Nicholas Bellinger <nab@linux-iscsi.org>
Date: Tue, 14 Apr 2015 18:52:22 +0000 (-0700)
Subject: target: Ensure sess_prot_type is saved across session restart
X-Git-Tag: omap-for-v4.2/o2_dc~20^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bffb5128f91e820fd8804307a6431607c2c840a4;p=pandora-kernel.git

target: Ensure sess_prot_type is saved across session restart

The following incremental patch saves the current sess_prot_type into
se_node_acl, and will always reset sess_prot_type if a previous saved
value exists.  So the PI setting for the fabric's session with backend
devices not supporting PI is persistent across session restart.

(Fix se_node_acl dereference for discovery sessions - DanCarpenter)

Reviewed-by: Martin Petersen <martin.petersen@oracle.com>
Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

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