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 38BD1E7717D for ; Wed, 11 Dec 2024 22:05:41 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id B65EE6B007B; Wed, 11 Dec 2024 17:05:40 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id B132E6B0082; Wed, 11 Dec 2024 17:05:40 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id A01D36B0085; Wed, 11 Dec 2024 17:05:40 -0500 (EST) 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 8117B6B007B for ; Wed, 11 Dec 2024 17:05:40 -0500 (EST) Received: from smtpin14.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay03.hostedemail.com (Postfix) with ESMTP id 36EB6A17EC for ; Wed, 11 Dec 2024 22:05:40 +0000 (UTC) X-FDA: 82884060630.14.9FEA828 Received: from out-187.mta0.migadu.com (out-187.mta0.migadu.com [91.218.175.187]) by imf13.hostedemail.com (Postfix) with ESMTP id D0A532000C for ; Wed, 11 Dec 2024 22:05:14 +0000 (UTC) Authentication-Results: imf13.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b="U1h6E/oK"; spf=pass (imf13.hostedemail.com: domain of shakeel.butt@linux.dev designates 91.218.175.187 as permitted sender) smtp.mailfrom=shakeel.butt@linux.dev; dmarc=pass (policy=none) header.from=linux.dev ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1733954716; a=rsa-sha256; cv=none; b=g4ARr3IRybLns6L4b42zuYEK27GP9E9xGFn6veHD9v9hEytKEhiQMc2G1arWwJl5y7/JN7 9htoM/aKflYwDBbL7XGaI3z4p1ftv4Flx0HR4wPN6VNMsls9n641Q0jvIVUO8gi0mb6hod ovuLfabmkD2FUSr84lXmbX0WYIoj+ig= ARC-Authentication-Results: i=1; imf13.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b="U1h6E/oK"; spf=pass (imf13.hostedemail.com: domain of shakeel.butt@linux.dev designates 91.218.175.187 as permitted sender) smtp.mailfrom=shakeel.butt@linux.dev; dmarc=pass (policy=none) header.from=linux.dev ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1733954716; 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=RVgcEuCnW7ND1Ke1KnD/NQ5ObPzdolVfXNZnx8wq/xk=; b=byUaGDcobnxCLREeecz8wW4nZOWdL6pi1zfV6YIkm96qAPTJ71FKaduJIKfLZO/fgfygQv 6V0fPK5qnjoRnt1TwMG8J6ozqZTMRY4nN09bVUcsiSISWvc1dGfjz8HaoAoWUcbriytHX6 5+WSzNF5YKR8XXV7ZGNWcqgHs0Ey+CI= Date: Wed, 11 Dec 2024 14:05:27 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1733954735; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=RVgcEuCnW7ND1Ke1KnD/NQ5ObPzdolVfXNZnx8wq/xk=; b=U1h6E/oKYfOvkpzKYmiAIz7NbTTiJfsV7+9Z4bDhou7RmNWpAltHNBj8GnkSLbTYy2+BoJ E6QP2JRnUqTnPuS5ouOBDG5YW5QJDsgFMl498fEFnRHRvxY5cJizW3LhrLkaFJu4kYBmx6 VzsSeAAYGLO7TdGFLdF3qJIuyyKk8ok= X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Shakeel Butt To: Joshua Hahn Cc: hannes@cmpxchg.org, mhocko@kernel.org, roman.gushchin@linux.dev, muchun.song@linux.dev, akpm@linux-foundation.org, sj@kernel.org, cgroups@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, kernel-team@meta.com Subject: Re: [v3 PATCH 1/3] memcg/hugetlb: Introduce memcg_accounts_hugetlb Message-ID: References: <20241211203951.764733-1-joshua.hahnjy@gmail.com> <20241211203951.764733-2-joshua.hahnjy@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241211203951.764733-2-joshua.hahnjy@gmail.com> X-Migadu-Flow: FLOW_OUT X-Rspamd-Queue-Id: D0A532000C X-Stat-Signature: tnn4gc5jjndpmw8c3xxa3ipqhnie9ypz X-Rspam-User: X-Rspamd-Server: rspam09 X-HE-Tag: 1733954714-7453 X-HE-Meta: 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 nuZSnXYm 5fAYA3gRpD0sqZrcvqfnMS+t53vyarUHDRFDZWFSIMe2Wt0umuZ50j9mJT3njA0wkt2T6U8XbOSmHMWSeLg3gEtUqcJM5qtaGOkxVCgCbGJrVzLCdUtFz+hxIWLT6Xkr6wK52/ZRZCB1XKDolqtny0kZRPtZlmRXxjgrN/H0+lIWHP+pvqEC+ytryPnLWXKoPgtim8Sf7xRJ6/W1APxy+stOkEXADBiRstbiFcfml6shHI3dqFL1xVoyoKInj6mCQ9HgTIYgR8KwZLEaWlZgOxr41ezWC2HAK5WAk 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: List-Subscribe: List-Unsubscribe: On Wed, Dec 11, 2024 at 12:39:49PM -0800, Joshua Hahn wrote: > This patch isolates the check for whether memcg accounts hugetlb. > This condition can only be true if the memcg mount option > memory_hugetlb_accounting is on, which includes hugetlb usage > in memory.current. > > Signed-off-by: Joshua Hahn Acked-by: Shakeel Butt