From owner-cvs-all  Fri Oct 26 14:40:22 2001
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Date: Fri, 26 Oct 2001 17:35:51 -0400 (EDT)
From: Robert Watson <rwatson@FreeBSD.org>
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To: Peter Wemm <peter@FreeBSD.org>
Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org,
	cvs-committers@FreeBSD.org.cvs-all,
	FreeBSD.org@unspecified-domain.FreeBSD.ORG
Subject: Re: cvs commit: src/lib/libc_r/uthread pthread_private.h uthread_init.c         uthread_stack.c
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Is the user stack constant across all ABIs on a system, or would it make
sense for that sysctl to be per-ABI?

Robert N M Watson             FreeBSD Core Team, TrustedBSD Project
robert@fledge.watson.org      NAI Labs, Safeport Network Services

On Fri, 26 Oct 2001, Peter Wemm wrote:

> peter       2001/10/26 14:19:22 PDT
> 
>   Modified files:
>     lib/libc_r/uthread   pthread_private.h uthread_init.c 
>                          uthread_stack.c 
>   Log:
>   Make libc_r check the kern.usrstack sysctl instead of using internal
>   kernel #defines to figure out where the stack is located.  This stops
>   libc_r from exploding when the kernel is compiled with a different
>   KVM size.  IMHO this is all kinda bogus, it would be better to just
>   check %esp and work from that.
>   
>   Revision  Changes    Path
>   1.63      +7 -0      src/lib/libc_r/uthread/pthread_private.h
>   1.35      +9 -4      src/lib/libc_r/uthread/uthread_init.c
>   1.2       +5 -3      src/lib/libc_r/uthread/uthread_stack.c
> 


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