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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id C9288C7EE22 for ; Thu, 11 May 2023 07:05:06 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 4A3BC6B0078; Thu, 11 May 2023 03:05:06 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 453986B007B; Thu, 11 May 2023 03:05:06 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 2F3EF6B007D; Thu, 11 May 2023 03:05:06 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id 212A76B0078 for ; Thu, 11 May 2023 03:05:06 -0400 (EDT) Received: from smtpin25.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay10.hostedemail.com (Postfix) with ESMTP id E55F9C0393 for ; Thu, 11 May 2023 07:05:05 +0000 (UTC) X-FDA: 80777087370.25.BF3663B Received: from new2-smtp.messagingengine.com (new2-smtp.messagingengine.com [66.111.4.224]) by imf15.hostedemail.com (Postfix) with ESMTP id 3DD2AA000C for ; Thu, 11 May 2023 07:05:02 +0000 (UTC) Authentication-Results: imf15.hostedemail.com; dkim=pass header.d=arndb.de header.s=fm3 header.b="VWXFys/0"; dkim=pass header.d=messagingengine.com header.s=fm3 header.b=WQV9C5RA; dmarc=none; spf=pass (imf15.hostedemail.com: domain of arnd@arndb.de designates 66.111.4.224 as permitted sender) smtp.mailfrom=arnd@arndb.de ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1683788702; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=jqn9+i6S4uqktD4A+W4DhCnytpnr+GsOBOt4qhEN0dg=; b=UILTziZoYZyrbMZHf8S9RxXPVUXfH6ozSC8KBN1F/qVInn01Nqb9/TJLiSR4FWQ8EsP1yy AeQFVkOX2NDzHUdhkeAJy13eRH08dPSeIR9vbi2q65kniQElXdI/1FxeuWht7PBOGjdVct sr8j/FcPRNjXqodF+3pwM1GnCLL9UUk= ARC-Authentication-Results: i=1; imf15.hostedemail.com; dkim=pass header.d=arndb.de header.s=fm3 header.b="VWXFys/0"; dkim=pass header.d=messagingengine.com header.s=fm3 header.b=WQV9C5RA; dmarc=none; spf=pass (imf15.hostedemail.com: domain of arnd@arndb.de designates 66.111.4.224 as permitted sender) smtp.mailfrom=arnd@arndb.de ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1683788702; a=rsa-sha256; cv=none; b=ftpKtvkiWCD7tyVSOd0rt8eO5E+yjCLwnndhgHf5Tbm+ztXq7OealKJd2+dS+OaYr2RASu aoxPheh7m+pmVBN7cYuS24BDB8awnt5oeoEtrpUZXIapz/WDzEAlquxPk8zJwvNUFzpBue xaS8v9o2eGV78slzOQRAAqInJ4HOpSM= Received: from compute6.internal (compute6.nyi.internal [10.202.2.47]) by mailnew.nyi.internal (Postfix) with ESMTP id BAB925802DF; Thu, 11 May 2023 03:04:59 -0400 (EDT) Received: from imap51 ([10.202.2.101]) by compute6.internal (MEProxy); Thu, 11 May 2023 03:04:59 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=arndb.de; h=cc :cc:content-type:content-type:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:sender :subject:subject:to:to; s=fm3; t=1683788699; x=1683795899; bh=jq n9+i6S4uqktD4A+W4DhCnytpnr+GsOBOt4qhEN0dg=; b=VWXFys/0BV6m5RpZl2 THPKXeF4YwHBhmXGHtHdIdnvjgDSIkVaQiJODFgiAPc6l5ALQz6E1fsfw32O/PsQ Bjk+gtazbYhFvNTmKslA+aFPzOW+HvaQwWgGV7Na81W2yU1L9NnA2fg3WeMXz5GE seZASc3hhKXbYSxv6BT00t4r5/jFufhxtUqnoyoM5fYQyu+iVj8XHbFVJX64byjq X8M78d5TZi4FoEjvjWM2+Yjxc5p1KvKkvnFT5I+nby5e/OvMn0j3dy5hHF6jwP1B WL9/ZS/4j9Evjonx35W4rZQP3CZS0VRTQE9LK5pSVKPmpajZqYawAxnBGYZJcaow rlyQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:content-type:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm3; t=1683788699; x=1683795899; bh=jqn9+i6S4uqkt D4A+W4DhCnytpnr+GsOBOt4qhEN0dg=; b=WQV9C5RAcekZyjyo8xQuUDMSKPBcY lnbfOsB99ZwjDrX/avO6/64hJ07wRRy8asTMoAKht5Urd8CwUSv01sBXRoYk1YkO hJ9L5X9LWOshcTwUqt1dAKQGXHQ/VIUZaBvXt4uYksyjKQhGEL1UnmoQYxwNZTXE AcpPd+6kgB+AsxEpB3TMneh9RB90w1AwzVNkf4uNd+/sn/PKZus8T8lb55Cba6iX v0pISulFuCDCHfbzIbQAd7FrOIOh2QwFWiSbA6qGO84EVcbXRHj5m3P5yvClkjOw jsNeUuXoCisohtsWIuNct7oH+Ek6wgaiB9J4sCYoLQH1FK2GhWVigTe6g== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrfeegjedgudduhecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpefofgggkfgjfhffhffvvefutgesthdtredtreertdenucfhrhhomhepfdet rhhnugcuuegvrhhgmhgrnhhnfdcuoegrrhhnugesrghrnhgusgdruggvqeenucggtffrrg htthgvrhhnpeevhfffledtgeehfeffhfdtgedvheejtdfgkeeuvefgudffteettdekkeeu feehudenucffohhmrghinhepkhgvrhhnvghlrdhorhhgnecuvehluhhsthgvrhfuihiivg eptdenucfrrghrrghmpehmrghilhhfrhhomheprghrnhgusegrrhhnuggsrdguvg X-ME-Proxy: Feedback-ID: i56a14606:Fastmail Received: by mailuser.nyi.internal (Postfix, from userid 501) id 9F8D1B60086; Thu, 11 May 2023 03:04:57 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface User-Agent: Cyrus-JMAP/3.9.0-alpha0-415-gf2b17fe6c3-fm-20230503.001-gf2b17fe6 Mime-Version: 1.0 Message-Id: <0d8e2503-5d4f-4b60-84ff-01a23bcf557f@app.fastmail.com> In-Reply-To: <20230510195806.2902878-1-nphamcs@gmail.com> References: <20230510195806.2902878-1-nphamcs@gmail.com> Date: Thu, 11 May 2023 09:04:36 +0200 From: "Arnd Bergmann" To: "Nhat Pham" , "Andrew Morton" Cc: linux-mm@kvack.org, linux-api@vger.kernel.org, kernel-team@meta.com, Linux-Arch , "Johannes Weiner" , "Richard Henderson" , "Ivan Kokshaysky" , "Matt Turner" , "Russell King" , "Geert Uytterhoeven" , "Michal Simek" , "Thomas Bogendoerfer" , "James E . J . Bottomley" , "Helge Deller" , "Michael Ellerman" , "Nicholas Piggin" , "Christophe Leroy" , "Heiko Carstens" , gor@linux.ibm.com, "Alexander Gordeev" , borntraeger@linux.ibm.com, "Sven Schnelle" , "Yoshinori Sato" , "Rich Felker" , "John Paul Adrian Glaubitz" , "David S . Miller" , chris@zankel.net, "Max Filippov" , linux-alpha@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org Subject: Re: [PATCH] cachestat: wire up cachestat for other architectures Content-Type: text/plain X-Stat-Signature: xtw6e33za8sscdcprg1tukahcmmt4c9z X-Rspam-User: X-Rspamd-Queue-Id: 3DD2AA000C X-Rspamd-Server: rspam07 X-HE-Tag: 1683788702-693682 X-HE-Meta: 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 hd8OtpqW 4zgvEVIizg5YUv8J36pRI0vfaICHG0VlWATnLecwJjcsoHwV1RgqNplpIWVqF3d2DiyGdMMw/FcfSIwo5BkkMnxtKniqYIMuJrbcKPuaA+FPBiqJUBe8e63b9PCmHrb6+yV7WgKda7wtXnhi23eJG4oVaxeE67//zxg16a5KSnLyDuJLoJsPCO+fiKXNgvuBXhbCb5s0wZ3RdkZSJh6oftFmdig== 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 Wed, May 10, 2023, at 21:58, Nhat Pham wrote: > cachestat is previously only wired in for x86 (and architectures using > the generic unistd.h table): > > https://lore.kernel.org/lkml/20230503013608.2431726-1-nphamcs@gmail.com/ > > This patch wires cachestat in for all the other architectures. > > Signed-off-by: Nhat Pham The changes you did here look good, but you missed one file that has never been converted to the syscall.tbl format: arch/arm64/include/asm/unistd32.h along with the __NR_compat_syscalls definition in arch/arm64/include/asm/unistd.h, please add those as well, and then Reviewed-by: Arnd Bergmann