Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932814AbaJaOpT (ORCPT ); Fri, 31 Oct 2014 10:45:19 -0400 Received: from mx1.redhat.com ([209.132.183.28]:40093 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758919AbaJaOpS (ORCPT ); Fri, 31 Oct 2014 10:45:18 -0400 Date: Fri, 31 Oct 2014 14:53:27 +0000 From: Alexander Gordeev To: "Paul E. McKenney" Cc: linux-kernel@vger.kernel.org Subject: Re: [PATCH] rcu: Remove redundant rcu_is_cpu_rrupt_from_idle() function Message-ID: <20141031145326.GB18126@agordeev.usersys.redhat.com> References: <20141029134519.GC30198@agordeev.usersys.redhat.com> <20141029143439.GN5718@linux.vnet.ibm.com> <20141029151622.GD30198@agordeev.usersys.redhat.com> <20141029154615.GR5718@linux.vnet.ibm.com> <20141029210916.GB13273@agordeev.usersys.redhat.com> <20141030000524.GG5718@linux.vnet.ibm.com> <20141030175435.GC13273@agordeev.usersys.redhat.com> <20141030204318.GR5718@linux.vnet.ibm.com> <20141030215433.GA18126@agordeev.usersys.redhat.com> <20141031034559.GT5718@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20141031034559.GT5718@linux.vnet.ibm.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Oct 30, 2014 at 08:45:59PM -0700, Paul E. McKenney wrote: > On Thu, Oct 30, 2014 at 09:54:34PM +0000, Alexander Gordeev wrote: > > On Thu, Oct 30, 2014 at 01:43:18PM -0700, Paul E. McKenney wrote: > > > > > Have you done any testing of this change? > > > > > > > > Just booted to a unicore kernel and dd'ed 1G of /dev/sda to /dev/null. > > > > > > OK, that is a start. Could I convince you to build a kernel? > > > > I did build one with the patch I posted. Or you mean something else here? > > Something else, I think. > > While running a kernel that was built with your patch, do a couple of > kernel builds concurrently. ;-) Did it. No issues found. Sending updated patch shortly. Thanks! > Thanx, Paul > -- Regards, Alexander Gordeev agordeev@redhat.com -- 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/