From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752410AbcF3CBD (ORCPT ); Wed, 29 Jun 2016 22:01:03 -0400 Received: from mx1.redhat.com ([209.132.183.28]:37605 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752240AbcF3CAs (ORCPT ); Wed, 29 Jun 2016 22:00:48 -0400 From: Fam Zheng To: linux-kernel@vger.kernel.org Cc: Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , Jens Axboe , "Ed L. Cashin" , Jiri Kosina , "Michael S. Tsirkin" , Minchan Kim , Nitin Gupta , Sergey Senozhatsky , Shaohua Li , Ulf Hansson , David Woodhouse , Brian Norris , Keith Busch , linuxppc-dev@lists.ozlabs.org, linux-block@vger.kernel.org, virtualization@lists.linux-foundation.org, linux-raid@vger.kernel.org, linux-mmc@vger.kernel.org, linux-mtd@lists.infradead.org, linux-nvme@lists.infradead.org, Christoph Hellwig , famz@redhat.com Subject: [PATCH v2 06/12] mtip32xx: Generate uevent after attribute available Date: Thu, 30 Jun 2016 09:59:47 +0800 Message-Id: <20160630015953.6888-7-famz@redhat.com> In-Reply-To: <20160630015953.6888-1-famz@redhat.com> References: <20160630015953.6888-1-famz@redhat.com> X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Thu, 30 Jun 2016 02:00:48 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org It is documented that KOBJ_ADD should be generated after the object's attributes and children are ready. We can achieve this with the new disk_gen_uevents interface. Signed-off-by: Fam Zheng --- drivers/block/mtip32xx/mtip32xx.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c index 2d09fae..8c1cf03 100644 --- a/drivers/block/mtip32xx/mtip32xx.c +++ b/drivers/block/mtip32xx/mtip32xx.c @@ -4042,7 +4042,7 @@ skip_create_disk: set_capacity(dd->disk, capacity); /* Enable the block device and add it to /dev */ - add_disk(dd->disk, true); + add_disk(dd->disk, false); dd->bdev = bdget_disk(dd->disk, 0); /* @@ -4054,6 +4054,7 @@ skip_create_disk: mtip_hw_sysfs_init(dd, kobj); kobject_put(kobj); } + disk_gen_uevents(dd->disk); if (dd->mtip_svc_handler) { set_bit(MTIP_DDF_INIT_DONE_BIT, &dd->dd_flag); -- 2.9.0