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=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 7E31AC2D0E5 for ; Mon, 30 Mar 2020 16:33:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 519DC20578 for ; Mon, 30 Mar 2020 16:33:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=shutemov-name.20150623.gappssmtp.com header.i=@shutemov-name.20150623.gappssmtp.com header.b="xpk/TKfu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729071AbgC3Qdg (ORCPT ); Mon, 30 Mar 2020 12:33:36 -0400 Received: from mail-lf1-f67.google.com ([209.85.167.67]:42591 "EHLO mail-lf1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727191AbgC3Qdf (ORCPT ); Mon, 30 Mar 2020 12:33:35 -0400 Received: by mail-lf1-f67.google.com with SMTP id s13so3579282lfb.9 for ; Mon, 30 Mar 2020 09:33:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=shutemov-name.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=64xNGWOH/ZDGzwgpRPVeMys0868mYdl2Y2UpYiO2VeA=; b=xpk/TKfu2fvkSGRqaK5kwOEP6qjzckNWckt4x1mXBB0pWjqEhgvqXvJ2uVAyH9TO5S dJksBXfhXnl+bEWLU0Fk1PmVoXMxOvsfLVxIjItHlO5vTbKTrDLc7C2KJtBn9qmlBjjY ZlQiGLR10Tfwalvxa4Y0GCtIbOKBgom7IkVQMQ9hZ6aKGZ2LHpxuex+QXX5EuE82Q7gJ 8X42PLMQJJT+3bC5RUCJGVy6dzrrboeenPYJ0bQrwcCf4hLUTWvLVd4TEtj3pPy+BTqn sPHV03tNwuQ/MadTOlE11S6qXgfaWVazdn+2MXMUDYa1zrROk+6najCA4krGmoR2GAQ6 6KLQ== 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; bh=64xNGWOH/ZDGzwgpRPVeMys0868mYdl2Y2UpYiO2VeA=; b=hAV8XyOx7vY25KH3WAHkT3U8JR0pLh+pWmw6zAa928THmYkjEZOAnGQniSq4fTpiGc IKS0bIQbZW80SB2RX28a3++rb3gXGm2vG/MsNqbsje5SvpLJE2vz8vWQ/OEuq1cHnGJ4 AfEYy8j3Q5mYGIV8mlTfl9sl+SzTa+MjI6m/erllVP9EB4a4Itc2x3TI6XAbn7cbU07T N8+9x6QYTM40iqAuC6JQR9FF1zufBTtNWLZrIgwMt04PPnfIalGtrO1FekPzLN41SaE4 4FIzgBor/CeiRDv4jxFLM3qats7lNrkislkS/zmlg6/SKDWdqfSkPuHKZJ73pkemUuxk 4hVQ== X-Gm-Message-State: AGi0PuZEM+5sARuWIsq9AbeM011f3BN7AbyolCI5AZOSo7dWX9JLOoNv Pep046V6fD/VCswjdC2r3jcN5A== X-Google-Smtp-Source: APiQypJ8aBK8nLn1jIHmDRvFffyMyEM4SlGK1xj3ISIFSs/PrB3Dc5CBbG59+lOqNifr0sEV2CU8og== X-Received: by 2002:ac2:5092:: with SMTP id f18mr8537227lfm.162.1585586012852; Mon, 30 Mar 2020 09:33:32 -0700 (PDT) Received: from box.localdomain ([86.57.175.117]) by smtp.gmail.com with ESMTPSA id b198sm7983672lfg.11.2020.03.30.09.33.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 30 Mar 2020 09:33:32 -0700 (PDT) Received: by box.localdomain (Postfix, from userid 1000) id 1138E101DCA; Mon, 30 Mar 2020 19:33:32 +0300 (+03) Date: Mon, 30 Mar 2020 19:33:32 +0300 From: "Kirill A. Shutemov" To: Matthew Wilcox Cc: Jaewon Kim , walken@google.com, bp@suse.de, akpm@linux-foundation.org, srostedt@vmware.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org, jaewon31.kim@gmail.com Subject: Re: [PATCH v3 2/2] mm: mmap: add trace point of vm_unmapped_area Message-ID: <20200330163332.e67q7tqpyuhmpxqr@box> References: <20200320055823.27089-1-jaewon31.kim@samsung.com> <20200320055823.27089-3-jaewon31.kim@samsung.com> <20200329160858.GV22483@bombadil.infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200329160858.GV22483@bombadil.infradead.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Mar 29, 2020 at 09:08:58AM -0700, Matthew Wilcox wrote: > On Fri, Mar 20, 2020 at 02:58:23PM +0900, Jaewon Kim wrote: > > + TP_printk("addr=%lx err=%ld total_vm=0x%lx flags=0x%lx len=0x%lx lo=0x%lx hi=0x%lx mask=0x%lx ofs=0x%lx\n", > > Shouldn't addr be printed as 0x%lx? %#lx should do the trick. -- Kirill A. Shutemov