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=-5.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 C3D73C433B4 for ; Sun, 4 Apr 2021 19:16:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8399061364 for ; Sun, 4 Apr 2021 19:16:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231312AbhDDTQV (ORCPT ); Sun, 4 Apr 2021 15:16:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46726 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230119AbhDDTQU (ORCPT ); Sun, 4 Apr 2021 15:16:20 -0400 Received: from mail-pf1-x429.google.com (mail-pf1-x429.google.com [IPv6:2607:f8b0:4864:20::429]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1BCDFC061756 for ; Sun, 4 Apr 2021 12:16:15 -0700 (PDT) Received: by mail-pf1-x429.google.com with SMTP id g15so6911115pfq.3 for ; Sun, 04 Apr 2021 12:16:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-language:content-transfer-encoding; bh=y1FPjtfOMTEnxTFqUT3o260xk6NVke5n2bURqmw4yRw=; b=0o8qq3kZA9MnuwNJOdvekRAV64f6p047E8+iZ3UdHnY8F3imewjHN22cKh4Tr0FOPk CPgSOPjODjmqg8aOq+zgeT/QgVjFegWGGo4od7NCXICVTYDgK+11Rnx+9Me6BMA4C4pz 74B/NBSvQZ5CaYe9zml5qq1BSPfZ/b/FHcdrc2f7aw9jE9IuLOV72esxiDdmDqIDBqcj tmG9YP2MAvegZRr1D+DAqRxhpjIHjMz3KDPnAh4CEuEA+mXrBYeeq8s9gD5xaTSZiNiE hqtui/OU4mMXYmni/vlN1byilI3h/5zffVZkiR4d5/vKKIDlwU5x+3mtf9Wy+Tmg5/be Lpwg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=y1FPjtfOMTEnxTFqUT3o260xk6NVke5n2bURqmw4yRw=; b=nsW+gfZ7RNWggu8u+RQ8rUP624xbMszKY38ETLv3+jatDE4AJFOGxy2Ht5iLrYJhaM 6ZoiM7GHLbuJ6k879+0vr8KLjTCLIDrl1OWef7gDvoedZCVywswTQEt0Iya76xwRDUyx yKt0UD90wmpwsqFelfgnJ9YjQdPlu99r58T7b4NviwrWceRwPyzYWTZicIxWpzBD4gEd qZnmA720kUKPF5MIs4R/M2IEKQPslIIgiQKKLVgHXkLhZ2XQuKjSgk7MiuCAVRcvxsL8 k0/KjcmQJ0hqsVeQY4Qy8GmQaQQorTqKedF8x/GceSW4Zs+XaAXkeqSPMJtnMNU2hNFt ZaiQ== X-Gm-Message-State: AOAM53030xDkoIHtU7sruBZqXFgU4PxHs4sUWs7uGPc/zUL7D6IT1ab7 NhHvAg2nOMiL8u3tJaG7EZTdTG9pfql/XA== X-Google-Smtp-Source: ABdhPJwx4z3EuKED+jBN2PSvEEUtaYgkgg8Xxu2AI+v3M9Mag5BtGqxQ6Seywvcb/EDlzb/mDYtL6w== X-Received: by 2002:a63:2e47:: with SMTP id u68mr20514138pgu.6.1617563774235; Sun, 04 Apr 2021 12:16:14 -0700 (PDT) Received: from [192.168.1.134] ([66.219.217.173]) by smtp.gmail.com with ESMTPSA id 195sm13344859pge.7.2021.04.04.12.16.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 04 Apr 2021 12:16:13 -0700 (PDT) Subject: Re: [PATCH v4 00/26] ctx wide rsrc nodes + To: Pavel Begunkov , io-uring@vger.kernel.org References: From: Jens Axboe Message-ID: <66e81bc8-02ea-3f61-60e6-b7fd8acd48a2@kernel.dk> Date: Sun, 4 Apr 2021 13:16:12 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On 4/1/21 8:43 AM, Pavel Begunkov wrote: > 1-7 implement ctx wide rsrc nodes. The main idea here is to make make > rsrc nodes (aka ref nodes) to be per ctx rather than per rsrc_data, that > is a requirement for having multiple resource types. All the meat to it > in 7/7. Btw improve rsrc API, because it was too easy to misuse. > > Others are further cleanups Applied 1-9, and 10-26 - #10 needs some love with the recent changes. -- Jens Axboe