From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fam Zheng Subject: [PATCH v2 10/12] mmc: Generate uevent after attribute available Date: Thu, 30 Jun 2016 09:59:51 +0800 Message-ID: <20160630015953.6888-11-famz__39933.8180003271$1467252144$gmane$org@redhat.com> References: <20160630015953.6888-1-famz@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20160630015953.6888-1-famz@redhat.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org To: linux-kernel@vger.kernel.org Cc: Sergey Senozhatsky , "Michael S. Tsirkin" , Benjamin Herrenschmidt , linux-nvme@lists.infradead.org, virtualization@lists.linux-foundation.org, Keith Busch , Paul Mackerras , Michael Ellerman , Christoph Hellwig , Shaohua Li , Nitin Gupta , famz@redhat.com, Jiri Kosina , linux-block@vger.kernel.org, "Ed L. Cashin" , Jens Axboe , linux-raid@vger.kernel.org, David Woodhouse , linux-mmc@vger.kernel.org, Minchan Kim , linux-mtd@lists.infradead.org, Brian Norris , linuxppc-dev@lists.ozlabs.org List-Id: virtualization@lists.linuxfoundation.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/mmc/card/block.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index 94cf51e..4007106 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -2457,7 +2457,7 @@ static int mmc_add_disk(struct mmc_blk_data *md) int ret; struct mmc_card *card = md->queue.card; - add_disk(md->disk, true); + add_disk(md->disk, false); md->force_ro.show = force_ro_show; md->force_ro.store = force_ro_store; sysfs_attr_init(&md->force_ro.attr); @@ -2466,6 +2466,7 @@ static int mmc_add_disk(struct mmc_blk_data *md) ret = device_create_file(disk_to_dev(md->disk), &md->force_ro); if (ret) goto force_ro_fail; + disk_gen_uevents(md->disk); if ((md->area_type & MMC_BLK_DATA_AREA_BOOT) && card->ext_csd.boot_ro_lockable) { -- 2.9.0