From 3830c62fef49f8bb1b2f353c7fb9469e3d038f5d Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Mon, 17 Dec 2007 15:54:39 -0400 Subject: [PATCH] Kobject: change drivers/md/md.c to use kobject_init_and_add Stop using kobject_register, as this way we can control the sending of the uevent properly, after everything is properly initialized. Cc: Neil Brown Cc: Kay Sievers Signed-off-by: Greg Kroah-Hartman --- drivers/md/md.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/md/md.c b/drivers/md/md.c index cef9ebd5a04..c5030863d00 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -3054,6 +3054,7 @@ static struct kobject *md_probe(dev_t dev, int *part, void *data) int partitioned = (MAJOR(dev) != MD_MAJOR); int shift = partitioned ? MdpMinorShift : 0; int unit = MINOR(dev) >> shift; + int error; if (!mddev) return NULL; @@ -3082,12 +3083,13 @@ static struct kobject *md_probe(dev_t dev, int *part, void *data) add_disk(disk); mddev->gendisk = disk; mutex_unlock(&disks_mutex); - mddev->kobj.parent = &disk->kobj; - kobject_set_name(&mddev->kobj, "%s", "md"); - mddev->kobj.ktype = &md_ktype; - if (kobject_register(&mddev->kobj)) + error = kobject_init_and_add(&mddev->kobj, &md_ktype, &disk->kobj, + "%s", "md"); + if (error) printk(KERN_WARNING "md: cannot register %s/md - name in use\n", disk->disk_name); + else + kobject_uevent(&mddev->kobj, KOBJ_ADD); return NULL; } -- 2.41.1