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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8344DC77B75 for ; Wed, 3 May 2023 10:26:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229997AbjECK0f (ORCPT ); Wed, 3 May 2023 06:26:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41658 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229538AbjECK0e (ORCPT ); Wed, 3 May 2023 06:26:34 -0400 Received: from bee.tesarici.cz (bee.tesarici.cz [IPv6:2a03:3b40:fe:2d4::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BD530E43; Wed, 3 May 2023 03:26:32 -0700 (PDT) Received: from meshulam.tesarici.cz (dynamic-2a00-1028-83b8-1e7a-4427-cc85-6706-c595.ipv6.o2.cz [IPv6:2a00:1028:83b8:1e7a:4427:cc85:6706:c595]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by bee.tesarici.cz (Postfix) with ESMTPSA id D9EB814F410; Wed, 3 May 2023 12:26:28 +0200 (CEST) Authentication-Results: mail.tesarici.cz; dmarc=fail (p=none dis=none) header.from=tesarici.cz DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=tesarici.cz; s=mail; t=1683109589; bh=9W2wun4Zj44NWzwdlLkMFEunLnmomS6UpnHu7fqlUvw=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=RY1nRufpXdiSJQ6rfVk/v4uXA2nZbsCbrGxRIhqVdNwr8SIfDdtDY4wpCe25wFasl w1BqEtqFdb98ncldz5L5BfdQOK+IXjg4m5WZXUipUraWgQ4LLS5Gz4bTdhA7osONxZ brJ4ucZmtLQyFnfvdAZ/2DlN8eiuApZyh0ThEGxdVpqahbsNeXkBtQm8i8/xxb5K96 Lr9b6WGCJuYJeJTYx3TLMB66ZuisUQiGZ+/TINACO6wao1Sy5Fcc7O7Q9nQonYabtj 9YchQQBbTEKrFokXu+MNG5CEj9cmbPrhJUEj7whSRU/w3oH5u/ir9+J7QPH/q3iyEo YhK1QSLkJNUkg== Date: Wed, 3 May 2023 12:26:27 +0200 From: Petr =?UTF-8?B?VGVzYcWZw61r?= To: Kent Overstreet Cc: Michal Hocko , Suren Baghdasaryan , akpm@linux-foundation.org, vbabka@suse.cz, hannes@cmpxchg.org, roman.gushchin@linux.dev, mgorman@suse.de, dave@stgolabs.net, willy@infradead.org, liam.howlett@oracle.com, corbet@lwn.net, void@manifault.com, peterz@infradead.org, juri.lelli@redhat.com, ldufour@linux.ibm.com, catalin.marinas@arm.com, will@kernel.org, arnd@arndb.de, tglx@linutronix.de, mingo@redhat.com, dave.hansen@linux.intel.com, x86@kernel.org, peterx@redhat.com, david@redhat.com, axboe@kernel.dk, mcgrof@kernel.org, masahiroy@kernel.org, nathan@kernel.org, dennis@kernel.org, tj@kernel.org, muchun.song@linux.dev, rppt@kernel.org, paulmck@kernel.org, pasha.tatashin@soleen.com, yosryahmed@google.com, yuzhao@google.com, dhowells@redhat.com, hughd@google.com, andreyknvl@gmail.com, keescook@chromium.org, ndesaulniers@google.com, gregkh@linuxfoundation.org, ebiggers@google.com, ytcoode@gmail.com, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, bristot@redhat.com, vschneid@redhat.com, cl@linux.com, penberg@kernel.org, iamjoonsoo.kim@lge.com, 42.hyeyoo@gmail.com, glider@google.com, elver@google.com, dvyukov@google.com, shakeelb@google.com, songmuchun@bytedance.com, jbaron@akamai.com, rientjes@google.com, minchan@google.com, kaleshsingh@google.com, kernel-team@android.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux.dev, linux-arch@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-modules@vger.kernel.org, kasan-dev@googlegroups.com, cgroups@vger.kernel.org Subject: Re: [PATCH 00/40] Memory allocation profiling Message-ID: <20230503122627.594ac4d9@meshulam.tesarici.cz> In-Reply-To: References: <20230501165450.15352-1-surenb@google.com> <20230503115051.30b8a97f@meshulam.tesarici.cz> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.37; x86_64-suse-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Wed, 3 May 2023 05:57:15 -0400 Kent Overstreet wrote: > On Wed, May 03, 2023 at 11:50:51AM +0200, Petr Tesa=C5=99=C3=ADk wrote: > > If anyone ever wants to use this code tagging framework for something > > else, they will also have to convert relevant functions to macros, > > slowly changing the kernel to a minefield where local identifiers, > > struct, union and enum tags, field names and labels must avoid name > > conflict with a tagged function. For now, I have to remember that > > alloc_pages is forbidden, but the list may grow. =20 >=20 > Also, since you're not actually a kernel contributor yet... I see, I've been around only since 2007... https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?= id=3D2a97468024fb5b6eccee2a67a7796485c829343a Petr T