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Date:      Sat, 25 Sep 2010 13:24:46 +0200
From:      Andreas Tobler <andreast@FreeBSD.org>
To:        David Xu <davidxu@FreeBSD.org>
Cc:        svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org
Subject:   Re: svn commit: r213098 - in head/sys: amd64/conf i386/conf pc98/conf powerpc/conf sparc64/conf
Message-ID:  <4C9DDBFE.8070606@FreeBSD.org>
In-Reply-To: <201009240904.o8O94GVM095803@svn.freebsd.org>
References:  <201009240904.o8O94GVM095803@svn.freebsd.org>

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Hi!

On 24.09.10 11:04, David Xu wrote:
> Author: davidxu
> Date: Fri Sep 24 09:04:16 2010
> New Revision: 213098
> URL: http://svn.freebsd.org/changeset/base/213098
>
> Log:
>    Now userland POSIX semaphore is based on umtx. The kernel module
>    is only used to support binary compatible, if want to run old
>    binary, you need to kldload the module.

I guess this is also valid for powerpc/GENERIC64, right? Or do we need 
some work here?

Thanks,
Andreas


> Modified:
>    head/sys/amd64/conf/GENERIC
>    head/sys/i386/conf/GENERIC
>    head/sys/pc98/conf/GENERIC
>    head/sys/powerpc/conf/GENERIC

Index: sys/powerpc/conf/GENERIC64
===================================================================
--- sys/powerpc/conf/GENERIC64	(revision 213168)
+++ sys/powerpc/conf/GENERIC64	(working copy)
@@ -59,7 +59,6 @@
  options 	SYSVSHM			#SYSV-style shared memory
  options 	SYSVMSG			#SYSV-style message queues
  options 	SYSVSEM			#SYSV-style semaphores
-options 	P1003_1B_SEMAPHORES	# POSIX-style semaphores
  options 	_KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
  options 	HWPMC_HOOKS		# Necessary kernel hooks for hwpmc(4)
  options 	AUDIT			# Security event auditing




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