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=-14.4 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_IN_DEF_DKIM_WL 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 93C8FC433E6 for ; Fri, 28 Aug 2020 16:44:34 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 4F14620872 for ; Fri, 28 Aug 2020 16:44:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="hHayFTVA" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4F14620872 Authentication-Results: mail.kernel.org; dmarc=fail (p=reject dis=none) header.from=google.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id C98936B0002; Fri, 28 Aug 2020 12:44:33 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id C22746B0003; Fri, 28 Aug 2020 12:44:33 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id AE9FC6B0005; Fri, 28 Aug 2020 12:44:33 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0008.hostedemail.com [216.40.44.8]) by kanga.kvack.org (Postfix) with ESMTP id 948DC6B0002 for ; Fri, 28 Aug 2020 12:44:33 -0400 (EDT) Received: from smtpin03.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id 3839A181AEF15 for ; Fri, 28 Aug 2020 16:44:33 +0000 (UTC) X-FDA: 77200550826.03.crown00_330935e27077 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin03.hostedemail.com (Postfix) with ESMTP id EA02828A4EC for ; Fri, 28 Aug 2020 16:44:32 +0000 (UTC) X-HE-Tag: crown00_330935e27077 X-Filterd-Recvd-Size: 3157 Received: from mail-lj1-f196.google.com (mail-lj1-f196.google.com [209.85.208.196]) by imf22.hostedemail.com (Postfix) with ESMTP for ; Fri, 28 Aug 2020 16:44:32 +0000 (UTC) Received: by mail-lj1-f196.google.com with SMTP id t6so2012963ljk.9 for ; Fri, 28 Aug 2020 09:44:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=UzpPi8yXbLMuzZSSY1LpudtamO507TJJwiMVPeY80DE=; b=hHayFTVAP6eh4eo+w96Oa1ZAIXRFKK+O8XvGFl7M7dsA/Sfgl+TIdTnwip76YxquFb MUgTLABcXm228lJFA+6PfABognH5JhCINUZ4/AV1oFyEVllbBqx6bZUMFpPQMbMG854O uBbhuWVF8lM4SKRAu8D54grAOXevhjo09f77L+QDqC+9f4UGc/pT8JdJMAcS6b9Uft6i UBi00xHyjclUtNjsHg83xovHNctWTuceI4QpQKcnCuX0neMqc7kVyRpy99rQ1W8kw5kC YrpihI9fczOPvfkaWFuOpvsw1esRu4o8kmdQSn/QJo1TOO9BYzegeWQ5dDCpmFHqFrBH 478w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=UzpPi8yXbLMuzZSSY1LpudtamO507TJJwiMVPeY80DE=; b=shiSU7LjrsQbsIDKbSKyXRnPM4KKfoUPDc6N6I5+0No4wDIxDBVYGVx7BS7cHdxNmK ssGNcS6cupS/FryIrA09fZ0skhh3wnLmSyT99kFOHfcdUIqrKasfkW2+umr+ySwGOmXp MWD8eDNMIj0XT+fXUQjbM9omyrfa45emjWBxjKwS3v2ex12hq4PvLOqwmL8UYErMiuvl gr8XmoNL3EjRy7dYesH1jX468F+tiLFqTORymojJnMlVDwfb8jXa9XrGtUKOO3JsRShv OThsuX2tCL9/kSCOf3Dp5x98f+9twqa832hO+tzFBd7aPkO1JdyN4f2Z0je01gYBhfu/ UJHA== X-Gm-Message-State: AOAM532Bkq1YneQwdvl3c0r7OqOh77tp3A80jV74rPjoFQimvMqULCzN 8Wfzmy/HrEnqsv28hMkyQwQzQ27hcdB22NZxtKjSkQ== X-Google-Smtp-Source: ABdhPJzWm18EUoriLV8GpLXZeBfpnJJ0335T25V0TWtCl4zXTizNjuHaws4CrJw0LNy//Kma1xGNubrLqXxkoP4jWBk= X-Received: by 2002:a2e:9d8e:: with SMTP id c14mr1334390ljj.332.1598633070579; Fri, 28 Aug 2020 09:44:30 -0700 (PDT) MIME-Version: 1.0 References: <20200821150134.2581465-1-guro@fb.com> <20200821150134.2581465-9-guro@fb.com> In-Reply-To: <20200821150134.2581465-9-guro@fb.com> From: Shakeel Butt Date: Fri, 28 Aug 2020 09:44:19 -0700 Message-ID: Subject: Re: [PATCH bpf-next v4 08/30] bpf: refine memcg-based memory accounting for hashtab maps To: Roman Gushchin Cc: bpf@vger.kernel.org, netdev , Alexei Starovoitov , Daniel Borkmann , Kernel Team , LKML , Johannes Weiner , Linux MM , Song Liu Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: EA02828A4EC X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam05 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000002, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Fri, Aug 21, 2020 at 8:23 AM Roman Gushchin wrote: > > Include percpu objects and the size of map metadata into the > accounting. > > Signed-off-by: Roman Gushchin > Acked-by: Song Liu Reviewed-by: Shakeel Butt