Btrfs: Fix mknod to properly send rdev info back to disk

Signed-off-by: Chris Mason <chris.mason@oracle.com>
git-mirror · Aug 29, 2007 · 1b4ab1b · 1b4ab1b
1 parent 252c38f
commit 1b4ab1b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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);