Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754086AbcDVO1R (ORCPT ); Fri, 22 Apr 2016 10:27:17 -0400 Received: from merlin.infradead.org ([205.233.59.134]:41236 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753336AbcDVO1P (ORCPT ); Fri, 22 Apr 2016 10:27:15 -0400 Date: Fri, 22 Apr 2016 16:26:45 +0200 From: Peter Zijlstra To: Vineet Gupta Cc: "torvalds@linux-foundation.org" , "mingo@kernel.org" , "tglx@linutronix.de" , "will.deacon@arm.com" , "paulmck@linux.vnet.ibm.com" , "boqun.feng@gmail.com" , "waiman.long@hpe.com" , "fweisbec@gmail.com" , "linux-kernel@vger.kernel.org" , "linux-arch@vger.kernel.org" , "rth@twiddle.net" , "linux@arm.linux.org.uk" , "egtvedt@samfundet.no" , "realmz6@gmail.com" , "ysato@users.sourceforge.jp" , "rkuo@codeaurora.org" , "tony.luck@intel.com" , "geert@linux-m68k.org" , "james.hogan@imgtec.com" , "ralf@linux-mips.org" , "dhowells@redhat.com" , "jejb@parisc-linux.org" , "mpe@ellerman.id.au" , "schwidefsky@de.ibm.com" , "dalias@libc.org" , "davem@davemloft.net" , "cmetcalf@mellanox.com" , "jcmvbkbc@gmail.com" , "arnd@arndb.de" , "dbueso@suse.de" , "fengguang.wu@intel.com" Subject: Re: [RFC][PATCH 03/31] locking,arc: Implement atomic_fetch_{add,sub,and,andnot,or,xor}() Message-ID: <20160422142645.GT3430@twins.programming.kicks-ass.net> References: <20160422090413.393652501@infradead.org> <20160422093923.218866387@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2012-12-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 361 Lines: 8 On Fri, Apr 22, 2016 at 10:50:41AM +0000, Vineet Gupta wrote: > Also per your other comment/patches, converting ARC to _relaxed atomics sounds > trivial, I can provide a fixup patch once your series is stable'ish and u point me > to ur git tree or some such . Yeah, that change is pretty simple; I ran out of steam and only did alpha and mips in this series.