Question about removing pad parameter from jffs2_flush_wbuf?

Greetings David,
I am wondering why the parameter pad needs to be removed from the function, jffs2_flush_wbuf as it's clearly used in various parts of this function. If we need to re factor the code to remove it then the TODO would make sense for jffs2, otherwise I can send it a patch removing this item for the TODO file in the root of the jffs2 file system code.
Cheers Nick