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Date: Mon, 23 Apr 2007 07:16:59 +0200
From: Markus Trippelsdorf <markus@trippelsdorf.de>
To: Ingo Molnar <mingo@elte.hu>
Cc: linux-kernel@vger.kernel.org,
       Linus Torvalds <torvalds@linux-foundation.org>,
       Andrew Morton <akpm@linux-foundation.org>,
       Con Kolivas <kernel@kolivas.org>, Nick Piggin <npiggin@suse.de>,
       Mike Galbraith <efault@gmx.de>, Arjan van de Ven <arjan@infradead.org>,
       Peter Williams <pwil3058@bigpond.net.au>,
       Thomas Gleixner <tglx@linutronix.de>, caglar@pardus.org.tr,
       Willy Tarreau <w@1wt.eu>, Gene Heskett <gene.heskett@gmail.com>,
       Mark Lord <lkml@rtr.ca>, Ulrich Drepper <drepper@redhat.com>
Subject: Re: [patch] CFS scheduler, -v5
Message-ID: <20070423051659.GA3929@gentoox2.trippelsdorf.de>
References: <20070420140457.GA14017@elte.hu> <20070423011229.GA20367@elte.hu>
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On Mon, Apr 23, 2007 at 03:12:29AM +0200, Ingo Molnar wrote:
> 
> i'm pleased to announce release -v5 of the CFS scheduler patchset. The 
> patch against v2.6.21-rc7 and v2.6.20.7 can be downloaded from:
...
>  - feature: add initial sys_sched_yield_to() implementation. Not hooked 
>    into the futex code yet, but testers are encouraged to give the 
>    syscalls a try, on i686 the new syscall is __NR_yield_to==320, on 
>    x86_64 it's __NR_yield_to==280. The prototype is 
>    sys_sched_yield_to(pid_t), as suggested by Ulrich Drepper.

The new version does not link here (amd64,smp):

  LD      .tmp_vmlinux1
  arch/x86_64/kernel/built-in.o:(.rodata+0x1dd8): undefined reference to
  `sys_yield_to'

-- 
Markus