From mboxrd@z Thu Jan 1 00:00:00 1970 From: Will Deacon Subject: Re: [RFC][PATCH 04/24] arm64: Provide atomic_{or,xor,and} Date: Fri, 10 Jul 2015 09:42:59 +0100 Message-ID: <20150710084258.GA29323@arm.com> References: <20150709172855.564686637@infradead.org> <20150709175308.361407648@infradead.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from foss.arm.com ([217.140.101.70]:49861 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753938AbbGJInH (ORCPT ); Fri, 10 Jul 2015 04:43:07 -0400 Content-Disposition: inline In-Reply-To: <20150709175308.361407648@infradead.org> Sender: linux-arch-owner@vger.kernel.org List-ID: To: Peter Zijlstra Cc: "linux-kernel@vger.kernel.org" , "linux-arch@vger.kernel.org" , "rth@twiddle.net" , "vgupta@synopsys.com" , "linux@arm.linux.org.uk" , "hskinnemoen@gmail.com" , "realmz6@gmail.com" , "dhowells@redhat.com" , "rkuo@codeaurora.org" , "tony.luck@intel.com" , "geert@linux-m68k.org" , "james.hogan@imgtec.com" , "ralf@linux-mips.org" , "jejb@parisc-linux.org" , "benh@kernel.crashing.org" , "heiko.carstens@de.ibm.com" , "davem@davemloft.net" , "cmetcalf@ezchip.com" , min Hi Peter, On Thu, Jul 09, 2015 at 06:28:59PM +0100, Peter Zijlstra wrote: > Implement atomic logic ops -- atomic_{or,xor,and}. > > These will replace the atomic_{set,clear}_mask functions that are > available on some archs. > > > Signed-off-by: Peter Zijlstra (Intel) > --- Whilst this is pretty straight-foward, I have some serious rework on arm64 atomic.h pending, so do you mind if I take this via the arm64 tree and resolve the conflicts myself? Cheers, Will From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from foss.arm.com ([217.140.101.70]:49861 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753938AbbGJInH (ORCPT ); Fri, 10 Jul 2015 04:43:07 -0400 Date: Fri, 10 Jul 2015 09:42:59 +0100 From: Will Deacon Subject: Re: [RFC][PATCH 04/24] arm64: Provide atomic_{or,xor,and} Message-ID: <20150710084258.GA29323@arm.com> References: <20150709172855.564686637@infradead.org> <20150709175308.361407648@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20150709175308.361407648@infradead.org> Sender: linux-arch-owner@vger.kernel.org List-ID: To: Peter Zijlstra Cc: "linux-kernel@vger.kernel.org" , "linux-arch@vger.kernel.org" , "rth@twiddle.net" , "vgupta@synopsys.com" , "linux@arm.linux.org.uk" , "hskinnemoen@gmail.com" , "realmz6@gmail.com" , "dhowells@redhat.com" , "rkuo@codeaurora.org" , "tony.luck@intel.com" , "geert@linux-m68k.org" , "james.hogan@imgtec.com" , "ralf@linux-mips.org" , "jejb@parisc-linux.org" , "benh@kernel.crashing.org" , "heiko.carstens@de.ibm.com" , "davem@davemloft.net" , "cmetcalf@ezchip.com" , "mingo@kernel.org" Message-ID: <20150710084259.tMOl9fHBXpBoR61pbeOyDDAD0hyBRtQDkCtoR0ol7XI@z> Hi Peter, On Thu, Jul 09, 2015 at 06:28:59PM +0100, Peter Zijlstra wrote: > Implement atomic logic ops -- atomic_{or,xor,and}. > > These will replace the atomic_{set,clear}_mask functions that are > available on some archs. > > > Signed-off-by: Peter Zijlstra (Intel) > --- Whilst this is pretty straight-foward, I have some serious rework on arm64 atomic.h pending, so do you mind if I take this via the arm64 tree and resolve the conflicts myself? Cheers, Will