diff options
| author |   Greg Kroah-Hartman <gregkh@suse.de> | 2007-12-17 15:54:39 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-01-24 20:40:29 -0800 |
| commit | 3830c62fef49f8bb1b2f353c7fb9469e3d038f5d (patch) | |
| tree | f9af151ea91d1bc91cdc1a66d35171e0aa26e08f /drivers | |
| parent | Kobject: change arch/ia64/kernel/topology.c to use kobject_init_and_add (diff) | |
| download | linux-dev-3830c62fef49f8bb1b2f353c7fb9469e3d038f5d.tar.xz linux-dev-3830c62fef49f8bb1b2f353c7fb9469e3d038f5d.zip | |
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 <neilb@suse.de>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/md/md.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index cef9ebd5a046..c5030863d004 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; } |