Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761251AbXHKTju (ORCPT ); Sat, 11 Aug 2007 15:39:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751408AbXHKTjl (ORCPT ); Sat, 11 Aug 2007 15:39:41 -0400 Received: from e2.ny.us.ibm.com ([32.97.182.142]:36562 "EHLO e2.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751145AbXHKTjk (ORCPT ); Sat, 11 Aug 2007 15:39:40 -0400 Date: Sat, 11 Aug 2007 12:39:37 -0700 From: "Paul E. McKenney" To: Ingo Molnar Cc: Andrew Morton , Adrian Bunk , Josh Triplett , linux-kernel@vger.kernel.org Subject: Re: 2.6.23-rc2-mm1: rcutorture xtime usage Message-ID: <20070811193937.GB13410@linux.vnet.ibm.com> Reply-To: paulmck@linux.vnet.ibm.com References: <20070809015106.cd0bfc53.akpm@linux-foundation.org> <20070810013146.GD18938@stusta.de> <20070810020040.GK8424@linux.vnet.ibm.com> <20070809190623.f60dcf70.akpm@linux-foundation.org> <20070810151208.GC8511@linux.vnet.ibm.com> <20070810101212.d59ce24a.akpm@linux-foundation.org> <20070810203055.GE8511@linux.vnet.ibm.com> <20070811002949.GA7918@linux.vnet.ibm.com> <20070811180909.GC24717@elte.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20070811180909.GC24717@elte.hu> User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1174 Lines: 34 On Sat, Aug 11, 2007 at 08:09:09PM +0200, Ingo Molnar wrote: > > * Paul E. McKenney wrote: > > > Add an EXPORT_SYMBOL_GPL() for cpu_clock() and make rcutorture.c use it. > > Compiles, but not yet tested. > > > > Signed-off-by: Paul E. McKenney > > > --- linux-2.6.23-rc2/kernel/sched.c 2007-08-03 19:49:55.000000000 -0700 > > +++ linux-2.6.23-rc2-rcutorturesched/kernel/sched.c 2007-08-10 17:22:57.000000000 -0700 > > @@ -394,6 +394,8 @@ unsigned long long cpu_clock(int cpu) > > return now; > > } > > > > +EXPORT_SYMBOL_GPL(cpu_clock); > > sure enough, > > Acked-by: Ingo Molnar Thank you! Just for the record, given that the xtime API that it replaces was EXPORT_SYMBOL(), I would have not objection to this also being EXPORT_SYMBOL(). That said, I know of no specific reason for it being other than EXPORT_SYMBOL_GPL(). Thanx, Paul - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/