Subject: Re: Heads up: I'm about to change the fo_ioctl 'data' to void *.
To: David Laight <>
From: Jason Thorpe <>
List: tech-kern
Date: 03/21/2003 13:55:14
On Friday, March 21, 2003, at 12:43  PM, David Laight wrote:

> I'm about to change the fo_ioctl and fo_fcntl prototypes (in file.h)
> so that the 'data' argument is 'void *' instead of 'caddr_t'.

This is great.  I would actually like to try and purge the use of 
caddr_t in our kernel.  (Yes, I know I'm responsible for some of it in 
the bus_dma(9) API...)

         -- Jason R. Thorpe <>