From: Nicholas Bellinger <nab@linux-iscsi.org>
Date: Mon, 9 Jun 2014 23:13:20 +0000 (+0000)
Subject: target: Set CMD_T_ACTIVE bit for Task Management Requests
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~26^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f15e9cd910c4d9da7de43f2181f362082fc45f0f;p=pandora-kernel.git

target: Set CMD_T_ACTIVE bit for Task Management Requests

This patch fixes a bug where se_cmd descriptors associated with a
Task Management Request (TMR) where not setting CMD_T_ACTIVE before
being dispatched into target_tmr_work() process context.

This is required in order for transport_generic_free_cmd() ->
transport_wait_for_tasks() to wait on se_cmd->t_transport_stop_comp
if a session reset event occurs while an ABORT_TASK is outstanding
waiting for another I/O to complete.

Cc: Thomas Glanzmann <thomas@glanzmann.de>
Cc: Charalampos Pournaris <charpour@gmail.com>
Cc: stable@vger.kernel.org # 3.10+
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
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