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-rw-r--r--fs/btrfs/dev-replace.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/btrfs/dev-replace.c b/fs/btrfs/dev-replace.c
index f982ef303f1c..862fbc206755 100644
--- a/fs/btrfs/dev-replace.c
+++ b/fs/btrfs/dev-replace.c
@@ -376,6 +376,10 @@ int btrfs_dev_replace_start(struct btrfs_root *root,
WARN_ON(!tgt_device);
dev_replace->tgtdev = tgt_device;
+ ret = btrfs_kobj_add_device(tgt_device->fs_devices, tgt_device);
+ if (ret)
+ btrfs_error(root->fs_info, ret, "kobj add dev failed");
+
printk_in_rcu(KERN_INFO
"BTRFS: dev_replace from %s (devid %llu) to %s started\n",
src_device->missing ? "<missing disk>" :
@@ -584,7 +588,6 @@ static int btrfs_dev_replace_finishing(struct btrfs_fs_info *fs_info,
/* replace the sysfs entry */
btrfs_kobj_rm_device(fs_info->fs_devices, src_device);
- btrfs_kobj_add_device(fs_info->fs_devices, tgt_device);
btrfs_rm_dev_replace_free_srcdev(fs_info, src_device);
/* write back the superblocks */