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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 B0A70C4360C for ; Wed, 2 Oct 2019 23:06:53 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 68F07222BE for ; Wed, 2 Oct 2019 23:06:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="nM7B8QBA" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 68F07222BE Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id F0A746B0006; Wed, 2 Oct 2019 19:06:52 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id EBA756B0007; Wed, 2 Oct 2019 19:06:52 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id DCFAD6B0008; Wed, 2 Oct 2019 19:06:52 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0236.hostedemail.com [216.40.44.236]) by kanga.kvack.org (Postfix) with ESMTP id B6D9F6B0006 for ; Wed, 2 Oct 2019 19:06:52 -0400 (EDT) Received: from smtpin18.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with SMTP id 377E5181AC9AE for ; Wed, 2 Oct 2019 23:06:52 +0000 (UTC) X-FDA: 76000381464.18.lip28_590aae4038f54 X-HE-Tag: lip28_590aae4038f54 X-Filterd-Recvd-Size: 2291 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf08.hostedemail.com (Postfix) with ESMTP for ; Wed, 2 Oct 2019 23:06:51 +0000 (UTC) Received: from akpm3.svl.corp.google.com (unknown [104.133.8.65]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 5254A21A4C; Wed, 2 Oct 2019 23:06:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570057610; bh=o4w7wLOdrvbkNEfei9rVTh9nxdx6sVWimpomN6T6G24=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=nM7B8QBANYTsRtBGUkwFXBo1A0/ggrj08BRB23MuxrIX6/hglSl2j8U1NNarCPQQa 49RpMtd/3qLf2kszGTXTsj85XP3MKadOG/GlfA2qRWAvWyJVpTPXh/kSHt1PcR9/+3 9iXtLpJtg3B3DwfAA0SNyyC0Hib89alOuodBNP24= Date: Wed, 2 Oct 2019 16:06:49 -0700 From: Andrew Morton To: Pengfei Li Cc: cl@linux.com, penberg@kernel.org, rientjes@google.com, iamjoonsoo.kim@lge.com, vbabka@suse.cz, guro@fb.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v6 0/3] mm, slab: Make kmalloc_info[] contain all types of names Message-Id: <20191002160649.9ab76eabaf5900548c455b02@linux-foundation.org> In-Reply-To: <1569241648-26908-1-git-send-email-lpf.vector@gmail.com> References: <1569241648-26908-1-git-send-email-lpf.vector@gmail.com> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.32; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit 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 Mon, 23 Sep 2019 20:27:25 +0800 Pengfei Li wrote: > Changes in v6 > -- > 1. abandon patch 4-7 (Because there is not enough reason to explain > that they are beneficial) So http://lkml.kernel.org/r/20190923004022.GC15734@shao2-debian can no longer occur? > Changes in v5 > -- > 1. patch 1/7: > - rename SET_KMALLOC_SIZE to INIT_KMALLOC_INFO > 2. patch 5/7: > - fix build errors (Reported-by: kbuild test robot) > - make all_kmalloc_info[] static (Reported-by: kbuild test robot) > 3. patch 6/7: > - for robustness, determine kmalloc_cache is !NULL in > new_kmalloc_cache() > 4. add ack tag from David Rientjes >