From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1754553AbcAHJFj (ORCPT <rfc822;w@1wt.eu>);
	Fri, 8 Jan 2016 04:05:39 -0500
Received: from verein.lst.de ([213.95.11.211]:50399 "EHLO newverein.lst.de"
	rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
	id S1753137AbcAHJFc (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
	Fri, 8 Jan 2016 04:05:32 -0500
Date: Fri, 8 Jan 2016 10:05:29 +0100
From: Christoph Hellwig <hch@lst.de>
To: "Nicholas A. Bellinger" <nab@daterainc.com>
Cc: target-devel <target-devel@vger.kernel.org>,
        linux-scsi <linux-scsi@vger.kernel.org>,
        lkml <linux-kernel@vger.kernel.org>,
        Sagi Grimberg <sagig@mellanox.com>, Christoph Hellwig <hch@lst.de>,
        Hannes Reinecke <hare@suse.de>, Andy Grover <agrover@redhat.com>,
        Vasu Dev <vasu.dev@linux.intel.com>, Vu Pham <vu@mellanox.com>,
        Nicholas Bellinger <nab@linux-iscsi.org>
Subject: Re: [PATCH 3/4] tcm_fc: Convert acl lookup to modern
	get_initiator_node_acl usage
Message-ID: <20160108090529.GA701@lst.de>
References: <1452237348-2277-1-git-send-email-nab@daterainc.com> <1452237348-2277-4-git-send-email-nab@daterainc.com> <20160108082114.GC32138@lst.de>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20160108082114.GC32138@lst.de>
User-Agent: Mutt/1.5.17 (2007-11-01)
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Fri, Jan 08, 2016 at 09:21:15AM +0100, Christoph Hellwig wrote:
> Btw, who is dropping the reference we're acuiring through
> core_tpg_get_initiator_node_acl?

Ok, we do in transport_deregister_session/transport_free_session.

But that means patches 3 and 4 need to go first, otherwise we fail
to grab a reference in tcm_fc and srpt that we later drop after patch 1.