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=-8.4 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 A5E02C433FF for ; Wed, 14 Aug 2019 17:35:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 77806206C2 for ; Wed, 14 Aug 2019 17:35:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="AC91ZFRZ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728598AbfHNRfo (ORCPT ); Wed, 14 Aug 2019 13:35:44 -0400 Received: from mail-lf1-f67.google.com ([209.85.167.67]:45601 "EHLO mail-lf1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727791AbfHNRfo (ORCPT ); Wed, 14 Aug 2019 13:35:44 -0400 Received: by mail-lf1-f67.google.com with SMTP id a30so16862010lfk.12 for ; Wed, 14 Aug 2019 10:35:42 -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=ipyg6fauzpsIdl/nnntiD6RmLQTr2+DndPSVDLw5Knc=; b=AC91ZFRZOoHN8Eu5C121EBTZkJKombXWjn8AEbPPblnSwvyWEZ1bLcACJ9iaURiarF aR2bk8B2YE+OzEX1spUSYTa0eckYU3jZ2YUbzqWVStoxSDCDvJs0iqDnRTfmNrBsrNXh QTQwCdrJ82O8/tYTtMNr4h8vs8ncP21lpJ2BiKpfSgFk9bfBwAK4XWZnQzrF7mqJqOEg c2Vhkjc86qMck9PUPfu3DmGzze/mtfDf+aL4fHYVKG39QccAPDHHTwZw899e8ALwpoH6 bZ3986wO2QX3M+pVLJiOgT02Oy58s1NDK5BrbitMJqycPjjk+HkcRGCWGRftbv/e6Q+6 5UDw== 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=ipyg6fauzpsIdl/nnntiD6RmLQTr2+DndPSVDLw5Knc=; b=ZRAjQ1WCtIsHvs9PR7KpiPNH5L2aLjIGUc3RdcAa39VgbJVmHiE+r5H7EmX0Qugbrr ts3KFtxPE7UAa8ARtn0e1Xr2lhR7AnT7M2qRYWE6GwadIx0pPtskBiURFHXXWQeKkmYs kFfCIWOpOUjDwg7Qxh95nIKy0oYy0rE/qBqyWCQNhVUL8Zxma8VGasAYgnfDzkLmNMGI XCZ/epVvPP0GGhPuV9NONDv3KoAzwWCnA1IetFdHKTb7ZiMz/+ERHxHNh0NqNlPfjfgS R23rmqBlmiTJqQNWbvMv1Acrze2E+Vx6zEp3cqWFPzJYYjtQbvgpsmFvXstbMRfJDopN Dbbg== X-Gm-Message-State: APjAAAUKSUleUoxoTNljP9Xpb4eYgYGRrCMs7SrtQTHAlzBAHidubntj J29BJAJwxtk9XbDo1sTcAbuqocanWfHa1M7Pc/6icg== X-Google-Smtp-Source: APXvYqzX1EqOTUK32r/nKOezalYcVOG74nUqE8Fd2oajf52nyXIKFH5hwq6/pu2siyEJoXjxDSjCMHktWLYOU09ELY4= X-Received: by 2002:a19:641a:: with SMTP id y26mr281701lfb.29.1565804141930; Wed, 14 Aug 2019 10:35:41 -0700 (PDT) MIME-Version: 1.0 References: <20190813162630.124544-1-sdf@google.com> <20190813162630.124544-3-sdf@google.com> <20190814172819.syz5skzil2ekdu5g@kafai-mbp> In-Reply-To: <20190814172819.syz5skzil2ekdu5g@kafai-mbp> From: Stanislav Fomichev Date: Wed, 14 Aug 2019 10:35:30 -0700 Message-ID: Subject: Re: [PATCH bpf-next v3 2/4] bpf: support cloning sk storage on accept() To: Martin Lau Cc: "netdev@vger.kernel.org" , "bpf@vger.kernel.org" , "davem@davemloft.net" , "ast@kernel.org" , "daniel@iogearbox.net" , Yonghong Song Content-Type: text/plain; charset="UTF-8" Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Wed, Aug 14, 2019 at 10:28 AM Martin Lau wrote: > > On Tue, Aug 13, 2019 at 09:26:28AM -0700, Stanislav Fomichev wrote: > > Add new helper bpf_sk_storage_clone which optionally clones sk storage > > and call it from sk_clone_lock. > Acked-by: Martin KaFai Lau Thanks! Will send out a v4 to address Yonghong's and Daniel's suggestions.