From owner-cvs-all  Sat Sep 23 13:21: 6 2000
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Date: Sun, 24 Sep 2000 07:20:51 +1100 (EST)
From: Bruce Evans <bde@zeta.org.au>
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To: Jason Evans <jasone@FreeBSD.org>
Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: Re: cvs commit: src/sys/i386/include mutex.h src/sys/alpha/include
         mutex.h
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On Fri, 22 Sep 2000, Jason Evans wrote:

> jasone      2000/09/22 17:00:50 PDT
> 
>   Modified files:
>     sys/i386/include     mutex.h 
>     sys/alpha/include    mutex.h 
>   Log:
>   #include <sys/proc.h> in order to get curproc.  This seems to be the lesser
>   of two evils; the greater evil is requiring sys/proc.h to be included
>   before including machine/mutex.h.

The correct implementation is none of the above:

#ifndef SMP
extern struct proc *curproc;
#endif

Bruce



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