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=-8.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,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 066E8C433C1 for ; Sat, 20 Mar 2021 19:54:54 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 6155C61928 for ; Sat, 20 Mar 2021 19:54:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6155C61928 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id B6D866B006C; Sat, 20 Mar 2021 15:54:52 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id B0A1E6B0070; Sat, 20 Mar 2021 15:54:52 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 9AB8A6B0071; Sat, 20 Mar 2021 15:54:52 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0038.hostedemail.com [216.40.44.38]) by kanga.kvack.org (Postfix) with ESMTP id 8199C6B006C for ; Sat, 20 Mar 2021 15:54:52 -0400 (EDT) Received: from smtpin06.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with ESMTP id 4118687C9 for ; Sat, 20 Mar 2021 19:54:52 +0000 (UTC) X-FDA: 77941305582.06.748C90E Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf03.hostedemail.com (Postfix) with ESMTP id 32E79C0007C3 for ; Sat, 20 Mar 2021 19:54:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=n6sUomGFTdUgXHQKImE6dSIftD7hu8+DvN7lvXNoVOw=; b=lAI97FMVTPnIXvJcwPkDdBkvHZ /nzR6AM1P2MZxOGB+AtsymO/efY+lC1LMICWRdvIFUY/MMehtaMd4orMPIXVRY60YNAP0JZTTkbYR qgoNQszMAAUFOjxlG1sPDVO8V1VS1bRDARdyfvJ9So2Dq+RZtXSCpWJlqtLYdNJPGq2zxBvAZUN3c 8Bs66qSimLsZpLkm6sqsRbXno37KaodheP5Che6kisePfZ0dzHgVkjYJAvhnywKdp7jyhCo62kdRz V4xFUM7dSkgc3vDjBGAvIlUR8AHWrkwV07MnTF0hqAjZXGPXu/odYQCD1GSaUHdqKOeQzdB36cZcU 1a/5rAJw==; Received: from willy by casper.infradead.org with local (Exim 4.94 #2 (Red Hat Linux)) id 1lNhgF-006Fft-NZ; Sat, 20 Mar 2021 19:54:40 +0000 Date: Sat, 20 Mar 2021 19:54:39 +0000 From: Matthew Wilcox To: Minchan Kim Cc: Andrew Morton , linux-mm , LKML , joaodias@google.com, surenb@google.com, cgoldswo@codeaurora.org, mhocko@suse.com, david@redhat.com, vbabka@suse.cz, linux-fsdevel@vger.kernel.org, oliver.sang@intel.com Subject: Re: [PATCH v4 3/3] mm: fs: Invalidate BH LRU during page migration Message-ID: <20210320195439.GE3420@casper.infradead.org> References: <20210319175127.886124-1-minchan@kernel.org> <20210319175127.886124-3-minchan@kernel.org> <20210320093249.2df740cd139449312211c452@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 32E79C0007C3 X-Stat-Signature: 5gne7q7kubo35zgumq4c5hpcw3ka1zzu Received-SPF: none (infradead.org>: No applicable sender policy available) receiver=imf03; identity=mailfrom; envelope-from=""; helo=casper.infradead.org; client-ip=90.155.50.34 X-HE-DKIM-Result: pass/pass X-HE-Tag: 1616270091-229958 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Sat, Mar 20, 2021 at 10:20:09AM -0700, Minchan Kim wrote: > > > Tested-by: Oliver Sang > > > Reported-by: kernel test robot > > > Signed-off-by: Chris Goldsworthy > > > Signed-off-by: Minchan Kim > > > > The signoff chain ordering might mean that Chris was the primary author, but > > there is no From:him. Please clarify? > > He tried first version but was diffrent implementation since I > changed a lot. That's why I added his SoB even though current > implementaion is much different. So, maybe I am primary author? Maybe Chris is Reported-by: ? And don't forget Laura Abbott as original author of the patch Chris submitted. I think she should be Reported-by: as well, since there is no code from either of them in this version of the patch.