cvs commit: src/sys/kern subr_param.c sys_pipe.c src/sys/sys pipe.h

[Poul-Henning Kamp]

In message <20040327202805.GU19961 at cs.rice.edu>, Alan Cox writes:

>> The best advantage of this change is that the workings of direct mapped
>> pipes make much more sense to those of us who are not VM experts. :)
>> 
>
>I hope this also serves to motivate people to work on eliminating the
>buffer map.  Consider uiomove_fromphys() as my contribution to that
>effort.  :-)

It's on my list, if only I could afford to spend time on it...

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.