OpenBSD xfs noofs

[Pailloncy Jean-Gerard]

Hi,

A group of french student I know try to build a new filesystem wher  
all the data is in a database (mysql, postgresql, oracle). They  
develpo it for linux. I want to use their work on OpenBSD.

Running thru the doc, I see that the xfs is a generic interface to  
send to a userland process all the call of the vfs layer. So I do not  
need to write a kernel driver.
I would appreciate some help to start to write the dameon.

Cordialement,
Jean-Gérard Pailloncy