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Date: Mon, 28 Apr 2003 14:30:17 -0400 (EDT)
From: John Baldwin <jhb@FreeBSD.org>
To: "Alan L. Cox" <alc@imimic.com>
cc: cvs-src@FreeBSD.org
cc: src-committers@FreeBSD.org
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Subject: Re: cvs commit: src/sys/alpha/osf1 osf1_signal.c
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On 26-Apr-2003 Alan L. Cox wrote:
> John Baldwin wrote:
>> 
>> jhb         2003/04/25 12:52:30 PDT
>> 
>>   FreeBSD src repository
>> 
>>   Modified files:
>>     sys/alpha/osf1       osf1_signal.c
>>   Log:
>>   Lock Giant around calls to useracc() in osf1_sigreturn() so that the
>>   function is MP safe.
>> 
>>   Revision  Changes    Path
>>   1.31      +5 -1      src/sys/alpha/osf1/osf1_signal.c
> 
> The calls to useracc() should simply be eliminated because they are
> redundant.  See, for example, any of the implementations of sigreturn in
> alpha/alpha/machdep.c.

I don't mind if they are removed. :)

-- 

John Baldwin <jhb@FreeBSD.org>  <><  http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/