Date: Fri, 11 Apr 2003 01:30:13 -0400 (EDT) From: Jeff Roberson <jroberson@chesapeake.net> To: David Xu <davidxu@FreeBSD.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/sys sched.h src/sys/kern kern_clock.c kern_exit.c kern_fork.c kern_resource.c Message-ID: <20030411012911.C37530-100000@mail.chesapeake.net> In-Reply-To: <009001c2ffe8$c1411a40$f001a8c0@davidw2k>
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On Fri, 11 Apr 2003, David Xu wrote:
>
> I know julian is working on KSE scheduler abstract,
> possible you should discuss with him before committing this.
>
> David Xu
I wasn't aware of that. I thought I was the only one who was working on
the scheduler abstraction. Perhaps since it was originally my work he
should have discussed it with me?
>
> ----- Original Message -----
> From: "Jeff Roberson" <jeff@FreeBSD.org>
> To: <src-committers@FreeBSD.org>; <cvs-src@FreeBSD.org>; <cvs-all@FreeBSD.org>
> Sent: Friday, April 11, 2003 11:39 AM
> Subject: cvs commit: src/sys/sys sched.h src/sys/kern kern_clock.c kern_exit.c kern_fork.c kern_resource.c
>
>
> > jeff 2003/04/10 20:39:07 PDT
> >
> > FreeBSD src repository
> >
> > Modified files:
> > sys/sys sched.h
> > sys/kern kern_clock.c kern_exit.c kern_fork.c
> > kern_resource.c
> > Log:
> > - Adjust sched hooks for fork and exec to take processes as arguments instead
> > of ksegs since they primarily operation on processes.
> > - KSEs take ticks so pass the kse through sched_clock().
> > - Add a sched_class() routine that adjusts a ksegrp pri class.
> > - Define a sched_fork_{kse,thread,ksegrp} and sched_exit_{kse,thread,ksegrp}
> > that will be used to tell the scheduler about new instances of these
> > structures within the same process. These will be used by THR and KSE.
> > - Change sched_4bsd to reflect this API update.
>
>
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