Re: [patch] Real-Time Preemption, -VP-2.6.9-rc4-mm1-U2

From: Ingo Molnar
Date: Fri Oct 15 2004 - 02:14:59 EST



* Bill Huey <bhuey@xxxxxxxx> wrote:

> On Fri, Oct 15, 2004 at 01:42:02AM +0200, Ingo Molnar wrote:
> >
> > i have released the -U2 PREEMPT_REALTIME patch:
> >
> > http://redhat.com/~mingo/voluntary-preempt/voluntary-preempt-2.6.9-rc4-mm1-U2
>
> mm/shmem.c: In function `shmem_dir_map':
> mm/shmem.c:103: warning: implicit declaration of function `kmap_atomic_rt'
> mm/shmem.c:103: error: `KM_USER0' undeclared (first use in this function)

as a workaround enable HIGHMEM and PREEMPT_TIMING+LATENCY_TRACE.

(i fixed this in my tree, will be in -U3.)

Ingo
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