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 X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2401EECDFB0 for ; Fri, 13 Jul 2018 09:31:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6799D208E2 for ; Fri, 13 Jul 2018 09:31:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6799D208E2 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.cz Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729725AbeGMJpI (ORCPT ); Fri, 13 Jul 2018 05:45:08 -0400 Received: from mx2.suse.de ([195.135.220.15]:41018 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726380AbeGMJpI (ORCPT ); Fri, 13 Jul 2018 05:45:08 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay1.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id A5ACFAD60; Fri, 13 Jul 2018 09:31:15 +0000 (UTC) Subject: Re: [PATCH 02/12] blk: use for_each_if To: Joe Perches , Daniel Vetter , Jens Axboe Cc: Tejun Heo , LKML , DRI Development , Intel Graphics Development , Daniel Vetter , Shaohua Li , Kate Stewart , Greg Kroah-Hartman , Joseph Qi , Arnd Bergmann References: <20180709083650.23549-1-daniel.vetter@ffwll.ch> <20180709083650.23549-2-daniel.vetter@ffwll.ch> <20180711164058.GC72677@devbig577.frc2.facebook.com> <20180711164536.GD72677@devbig577.frc2.facebook.com> <965184f9-e5ed-3c8b-bfd7-a033a252371b@kernel.dk> <2296606a890a1f3543c5db825ed172f7d295a504.camel@perches.com> From: Vlastimil Babka Openpgp: preference=signencrypt Autocrypt: addr=vbabka@suse.cz; 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Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0 MIME-Version: 1.0 In-Reply-To: <2296606a890a1f3543c5db825ed172f7d295a504.camel@perches.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 07/12/2018 08:45 AM, Joe Perches wrote: > On Wed, 2018-07-11 at 20:50 +0200, Daniel Vetter wrote: >> On Wed, Jul 11, 2018 at 8:30 PM, Jens Axboe wrote: >>> On 7/11/18 10:45 AM, Tejun Heo wrote: >>>> On Wed, Jul 11, 2018 at 09:40:58AM -0700, Tejun Heo wrote: >>>>> On Mon, Jul 09, 2018 at 10:36:40AM +0200, Daniel Vetter wrote: >>>>>> Makes the macros resilient against if {} else {} blocks right >>>>>> afterwards. >>>>>> >>>>>> Signed-off-by: Daniel Vetter >>>>>> Cc: Tejun Heo >>>>>> Cc: Jens Axboe >>>>>> Cc: Shaohua Li >>>>>> Cc: Kate Stewart >>>>>> Cc: Greg Kroah-Hartman >>>>>> Cc: Joseph Qi >>>>>> Cc: Daniel Vetter >>>>>> Cc: Arnd Bergmann >>>>> >>>>> Acked-by: Tejun Heo >>>>> >>>>> Jens, it'd probably be best to route this through block tree. >>>> >>>> Oops, this requires an earlier patch to move the for_each_if def to a >>>> common header and should be routed together. >>> >>> Yeah, this is a problem with the submission. >>> >>> Always (ALWAYS) CC folks on at least the cover letter and generic >>> earlier patches. Getting just one patch sent like this is mostly >>> useless, and causes more harm than good. >> >> Ime sending a patch with more than 20 or so recipients means it gets >> stuck everywhere in moderation queues. Or outright spam filters. I >> thought the correct way to do this is to cc: mailing lists (lkml has >> them all), but apparently that's not how it's done. Despite that all >> the patch series I get never have the cover letter addressed to me >> either. >> >> So what's the magic way to make this possible? > > Jens' advice is crap. This statement was rather offensive and totally uncalled for, AFAICS. Why did you write it like that? > There is no generic way to make this possible. > > BCC's don't work, series that touch multiple subsystems > get rejected when the recipient list is too large. I don't know what's the usual limit for recipient list, probably never hit it myself, but for series that are not so large, I use this approach to make sure the cover letter is CC'd to everyone that's CC'd in any patch in the series: - add per-patch Cc:'s to the git commit logs - clear out *.patch from the working dir - git format-patch --cover-letter ... - edit cover letter - git send-email ... --cc-cmd=./cc.sh ... where cc.sh contains this: #/bin/sh if [[ $1 == *cover-letter* ]]; then grep '<.*@.*>' -h *.patch | sed 's/^.*: //' | sort | uniq else grep '<.*@.*>' -h $1 | sed 's/^.*: //' | sort | uniq fi That proceses all tags besides Cc (acked-by, reported-by etc) and turns them to Cc's for each patch (or does git now do that by itself as well?) and for cover letter, it accumulates that from all the patches. Vlastimil > I think you did it correctly. >