Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756811AbbEVH6e (ORCPT ); Fri, 22 May 2015 03:58:34 -0400 Received: from cantor2.suse.de ([195.135.220.15]:45875 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756634AbbEVH6c (ORCPT ); Fri, 22 May 2015 03:58:32 -0400 Message-ID: <555EE1A6.6090001@suse.de> Date: Fri, 22 May 2015 09:58:30 +0200 From: Hannes Reinecke User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 MIME-Version: 1.0 To: "Nicholas A. Bellinger" , target-devel CC: linux-scsi , linux-kernel , Christoph Hellwig Subject: Re: [PATCH 1/4] target: Subsume se_port + t10_alua_tg_pt_gp_member into se_lun References: <1432278417-29994-1-git-send-email-nab@daterainc.com> <1432278417-29994-2-git-send-email-nab@daterainc.com> In-Reply-To: <1432278417-29994-2-git-send-email-nab@daterainc.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1398 Lines: 37 On 05/22/2015 09:06 AM, Nicholas A. Bellinger wrote: > From: Christoph Hellwig > > This patch eliminates all se_port + t10_alua_tg_pt_gp_member usage, > and converts current users to direct se_lun pointer dereference. > > This includes the removal of core_export_port(), core_release_port() > core_dev_export() and core_dev_unexport(). Along with conversion > of special case se_lun pointer dereference within PR ALL_TG_PT=1 > and ALUA access state transition UNIT_ATTENTION handling. > > Also, update core_enable_device_list_for_node() to reference the > new per se_lun->lun_deve_list when creating a new entry, or > replacing an existing one via RCU. > > (Fix l_tg_pt_gp reference in set_target_port_groups - nab) > > Signed-off-by: Christoph Hellwig > Signed-off-by: Nicholas Bellinger > --- Reviewed-by: Hannes Reinecke Cheers, Hannes -- Dr. Hannes Reinecke zSeries & Storage hare@suse.de +49 911 74053 688 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 N?rnberg GF: F. Imend?rffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton HRB 21284 (AG N?rnberg) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/