From 1ecc7586922662e3ca2f3f0c3f17fec8749fc621 Mon Sep 17 00:00:00 2001
From: Lee Duncan <lduncan@suse.com>
Date: Mon, 5 Jan 2015 10:49:44 -0800
Subject: [PATCH] target: Allow Write Exclusive non-reservation holders to READ

For PGR reservation of type Write Exclusive Access, allow all non
reservation holding I_T nexuses with active registrations to READ
from the device.

This addresses a bug where active registrations that attempted
to READ would result in an reservation conflict.

Signed-off-by: Lee Duncan <lduncan@suse.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
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Reading git-format-patch failed