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=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 8DE9EC433E0 for ; Wed, 17 Jun 2020 21:09:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 653E521883 for ; Wed, 17 Jun 2020 21:09:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chrisdown.name header.i=@chrisdown.name header.b="T+HY36Q/" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726949AbgFQVJk (ORCPT ); Wed, 17 Jun 2020 17:09:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36596 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726853AbgFQVJi (ORCPT ); Wed, 17 Jun 2020 17:09:38 -0400 Received: from mail-ej1-x644.google.com (mail-ej1-x644.google.com [IPv6:2a00:1450:4864:20::644]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B4C54C0613EE for ; Wed, 17 Jun 2020 14:09:37 -0700 (PDT) Received: by mail-ej1-x644.google.com with SMTP id n24so4144336ejd.0 for ; Wed, 17 Jun 2020 14:09:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chrisdown.name; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=GnlvPSerxYaAs6hWRcO3L/sFpo0oIyfxiPHzK2Wgw2s=; b=T+HY36Q/lEESXtbAjRazJHG9pFle+8cGtCTZpBVsZIlTCobcNWut5N//BlE288guEQ iCNtMW72qvyh67TSiNdfeTcAxke2e6XhCIJX2Bo4CNHZkKIP0jJ2wH9UeDZtDcpHov46 LEwRTPJL7zUnoJiXRhzcsyLY3ZUXRK1pY0lGc= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=GnlvPSerxYaAs6hWRcO3L/sFpo0oIyfxiPHzK2Wgw2s=; b=FUpBz42TUjSby47R9XmBmVi2cV6mq2y1p1K/0Emn4Nb7g+FTkIxbO6/tSl6BA2intM ceWhFSxfgSXpz1WmV2zVx2oJrQ18TS5+UoaPRjANWX1KG3ZFz7b1iFN/tz3XXDo/tfJ4 m9cAhyoVjDnAyFCVWyPMQGJRwCwRCjMJKjMIYHIPLxG084EUCkyLUJSnsceZ1D27v7UZ YTaECXo0O9cqJXBUtWnHJj8k2GlSjxL3eYcVI0pNUkmVtALHMy8TZGB8KbxLNhuIROJE 3SIJm07EjRFvtyRXKy6EDouAKOp0aS0M/vQGTTDudgVNweC0koEmTHdhwBawLiMi3NXK 0l4A== X-Gm-Message-State: AOAM530Fs/QpO9bUr8odnPm50ataQUGNbXqrqbMYWQnS06sAf5MzaUp7 vpRTk1dlC4FUpJ2bVfY+Dmy5hg== X-Google-Smtp-Source: ABdhPJwuyZu1HhU791sBbMRK/ZbSLJLyUpbWnlc0i4hDf4PqnQsmLlcN1hJEafL4nFevrmcrajCW7A== X-Received: by 2002:a17:906:344c:: with SMTP id d12mr981887ejb.130.1592428176328; Wed, 17 Jun 2020 14:09:36 -0700 (PDT) Received: from localhost ([2620:10d:c093:400::5:3f56]) by smtp.gmail.com with ESMTPSA id o8sm714704ejx.84.2020.06.17.14.09.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jun 2020 14:09:35 -0700 (PDT) Date: Wed, 17 Jun 2020 22:09:35 +0100 From: Chris Down To: Naresh Kamboju Cc: Michal Hocko , Yafang Shao , Anders Roxell , "Linux F2FS DEV, Mailing List" , linux-ext4 , linux-block , Andrew Morton , open list , Linux-Next Mailing List , linux-mm , Arnd Bergmann , Andreas Dilger , Jaegeuk Kim , Theodore Ts'o , Chao Yu , Hugh Dickins , Andrea Arcangeli , Matthew Wilcox , Chao Yu , lkft-triage@lists.linaro.org, Johannes Weiner , Roman Gushchin , Cgroups Subject: Re: mm: mkfs.ext4 invoked oom-killer on i386 - pagecache_get_page Message-ID: <20200617210935.GA578452@chrisdown.name> References: <20200520190906.GA558281@chrisdown.name> <20200521095515.GK6462@dhcp22.suse.cz> <20200521163450.GV6462@dhcp22.suse.cz> <20200617135758.GA548179@chrisdown.name> <20200617141155.GQ9499@dhcp22.suse.cz> <20200617160624.GS9499@dhcp22.suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.14.3 (2020-06-14) Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Naresh Kamboju writes: >After this patch applied the reported issue got fixed. Great! Thank you Naresh and Michal for helping to get to the bottom of this :-) I'll send out a new version tomorrow with the fixes applied and both of you credited in the changelog for the detection and fix.