/* Forget any remaining inodes */
if (invalidate_inodes(sb)) {
- printk("VFS: Busy inodes after unmount. "
- "Self-destruct in 5 seconds. Have a nice day...\n");
+ printk("VFS: Busy inodes after unmount of %s. "
+ "Self-destruct in 5 seconds. Have a nice day...\n",
+ sb->s_id);
}
unlock_kernel();
return (void *)s->s_bdev == data;
}
+static void bdev_uevent(struct block_device *bdev, enum kobject_action action)
+{
+ if (bdev->bd_disk) {
+ if (bdev->bd_part)
+ kobject_uevent(&bdev->bd_part->kobj, action);
+ else
+ kobject_uevent(&bdev->bd_disk->kobj, action);
+ }
+}
+
struct super_block *get_sb_bdev(struct file_system_type *fs_type,
int flags, const char *dev_name, void *data,
int (*fill_super)(struct super_block *, void *, int))
up_write(&s->s_umount);
deactivate_super(s);
s = ERR_PTR(error);
- } else
+ } else {
s->s_flags |= MS_ACTIVE;
+ bdev_uevent(bdev, KOBJ_MOUNT);
+ }
}
return s;
{
struct block_device *bdev = sb->s_bdev;
+ bdev_uevent(bdev, KOBJ_UMOUNT);
generic_shutdown_super(sb);
sync_blockdev(bdev);
close_bdev_excl(bdev);