1 files changed, 1 insertions, 0 deletions

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 2e3918e6049e..483eea69b0a6 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -1095,6 +1095,7 @@ static int btrfs_mknod(struct inode *dir, struct dentry *dentry,
         else {
                 inode->i_op = &btrfs_special_inode_operations;
                 init_special_inode(inode, inode->i_mode, rdev);
+                btrfs_update_inode(trans, root, inode);
         }
         dir->i_sb->s_dirt = 1;
         btrfs_update_inode_block_group(trans, inode);