From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A8BF7C19F29 for ; Wed, 3 Aug 2022 15:12:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229912AbiHCPMf (ORCPT ); Wed, 3 Aug 2022 11:12:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47474 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235868AbiHCPMe (ORCPT ); Wed, 3 Aug 2022 11:12:34 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7FD1B2AC64; Wed, 3 Aug 2022 08:12:33 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 0D5D5616DA; Wed, 3 Aug 2022 15:12:33 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 35CA9C433D6; Wed, 3 Aug 2022 15:12:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1659539552; bh=p8QyDDDw5i78K85n6ri69fueQGZCAVLQxha9fjbynak=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=vEIYcNU92D1Fx6/jc/qFgiTqebXCPFev99O6evkXGK75fW2wj75NOjv4ZqGNmifGP HyF0Ppg0U9ufEryHgO70XWGnocyjjkUNh0Awa/LaGMl6LwA3bTwVZSh6Ax3HZ4Mi7k Xm3PPJT+3vAqH99ZBAGu4yKGiJLZexOe3raWclBxEOr1ZEPfoVhPoVEGE6f8b9qJam D1VP8o3rh051irPkOqC7e8J4A5B2HlExNCE67zGTvAVjyH/7vVh4NU2aOIALLItbgt Saj7tF8HtlcBJbH9IGB1GutE0FtV7yoJAw/ol2E/MPn23Dfsq8oZX6Fujuj3ycez/C IaRHNHjE1qZYw== Received: by quaco.ghostprotocols.net (Postfix, from userid 1000) id 7341840736; Wed, 3 Aug 2022 12:12:29 -0300 (-03) Date: Wed, 3 Aug 2022 12:12:29 -0300 From: Arnaldo Carvalho de Melo To: Namhyung Kim Cc: Jiri Olsa , Ingo Molnar , Peter Zijlstra , LKML , Ian Rogers , linux-perf-users , Will Deacon , Waiman Long , Boqun Feng , Davidlohr Bueso , Song Liu , Blake Jones Subject: Re: [PATCH v2 1/3] perf lock: Introduce struct lock_contention Message-ID: References: <20220802191004.347740-1-namhyung@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Url: http://acmel.wordpress.com Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org Em Tue, Aug 02, 2022 at 04:47:02PM -0700, Namhyung Kim escreveu: > On Tue, Aug 2, 2022 at 2:04 PM Arnaldo Carvalho de Melo wrote: > > > > Em Tue, Aug 02, 2022 at 12:10:02PM -0700, Namhyung Kim escreveu: > > > The lock_contention struct is to carry related fields together and to > > > minimize the change when we add new config options. > > > > > > Thanks, applied. Forgot the cover letter? :-) > > Thank you! > > I thought it's a small change that doesn't require a cover letter. > But if you prefer seeing it for small changes too, I'd write a > short letter next time. Yeah, just felt unusual, but then, b4 with any of the message-ids works just fine, so up to you, I'm adjusting. - Arnaldo