From: Steve Hodgson <steve@purestorage.com>
Date: Wed, 31 Oct 2012 17:24:02 +0000 (-0700)
Subject: target: Fix incorrect usage of nested IRQ spinlocks in ABORT_TASK path
X-Git-Tag: v3.7-rc4~8^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ab74b3d62f05192bf8fb8f169e7999d1183b2e08;p=pandora-kernel.git

target: Fix incorrect usage of nested IRQ spinlocks in ABORT_TASK path

This patch changes core_tmr_abort_task() to use spin_lock -> spin_unlock
around se_cmd->t_state_lock while spin_lock_irqsave is held via
se_sess->sess_cmd_lock.

Signed-off-by: Steve Hodgson <steve@purestorage.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Cc: stable@vger.kernel.org
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

Reading git-diff-tree failed