WARN_ON(!tgt_device);
dev_replace->tgtdev = tgt_device;
- ret = btrfs_sysfs_add_device_link(tgt_device->fs_devices, tgt_device);
- if (ret)
- btrfs_err(root->fs_info, "kobj add dev failed %d\n", ret);
-
- printk_in_rcu(KERN_INFO
- "BTRFS: dev_replace from %s (devid %llu) to %s started\n",
+ btrfs_info_in_rcu(root->fs_info,
+ "dev_replace from %s (devid %llu) to %s started",
src_device->missing ? "<missing disk>" :
rcu_str_deref(src_device->name),
src_device->devid,
args->result = BTRFS_IOCTL_DEV_REPLACE_RESULT_NO_ERROR;
btrfs_dev_replace_unlock(dev_replace);
+ ret = btrfs_sysfs_add_device_link(tgt_device->fs_devices, tgt_device);
+ if (ret)
+ btrfs_err(root->fs_info, "kobj add dev failed %d\n", ret);
+
btrfs_wait_ordered_roots(root->fs_info, -1);
/* force writing the updated state information to disk */
static void btrfs_rm_dev_replace_unblocked(struct btrfs_fs_info *fs_info)
{
clear_bit(BTRFS_FS_STATE_DEV_REPLACING, &fs_info->fs_state);
- if (waitqueue_active(&fs_info->replace_wait))
- wake_up(&fs_info->replace_wait);
+ wake_up(&fs_info->replace_wait);
}
static int btrfs_dev_replace_finishing(struct btrfs_fs_info *fs_info,
src_device,
tgt_device);
} else {
- printk_in_rcu(KERN_ERR
- "BTRFS: btrfs_scrub_dev(%s, %llu, %s) failed %d\n",
+ btrfs_err_in_rcu(root->fs_info,
+ "btrfs_scrub_dev(%s, %llu, %s) failed %d",
src_device->missing ? "<missing disk>" :
rcu_str_deref(src_device->name),
src_device->devid,
return scrub_ret;
}
- printk_in_rcu(KERN_INFO
- "BTRFS: dev_replace from %s (devid %llu) to %s finished\n",
+ btrfs_info_in_rcu(root->fs_info,
+ "dev_replace from %s (devid %llu) to %s finished",
src_device->missing ? "<missing disk>" :
rcu_str_deref(src_device->name),
src_device->devid,
progress = status_args->status.progress_1000;
kfree(status_args);
progress = div_u64(progress, 10);
- printk_in_rcu(KERN_INFO
- "BTRFS: continuing dev_replace from %s (devid %llu) to %s @%u%%\n",
+ btrfs_info_in_rcu(fs_info,
+ "continuing dev_replace from %s (devid %llu) to %s @%u%%",
dev_replace->srcdev->missing ? "<missing disk>" :
rcu_str_deref(dev_replace->srcdev->name),
dev_replace->srcdev->devid,