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[2620:137:e000::1:20]) by mx.google.com with ESMTP id a18-20020aa7cf12000000b0051dd2d6be5esi6909633edy.507.2023.07.13.09.49.47; Thu, 13 Jul 2023 09:50:11 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel-dk.20221208.gappssmtp.com header.s=20221208 header.b=ArhpsC+H; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234510AbjGMQ0F (ORCPT + 99 others); Thu, 13 Jul 2023 12:26:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39294 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229682AbjGMQ0D (ORCPT ); Thu, 13 Jul 2023 12:26:03 -0400 Received: from mail-io1-xd29.google.com (mail-io1-xd29.google.com [IPv6:2607:f8b0:4864:20::d29]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4FD471BD5 for ; Thu, 13 Jul 2023 09:26:03 -0700 (PDT) Received: by mail-io1-xd29.google.com with SMTP id ca18e2360f4ac-785ccd731a7so10954239f.0 for ; Thu, 13 Jul 2023 09:26:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20221208.gappssmtp.com; s=20221208; t=1689265562; x=1689870362; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=Pt77v8edZ8dsPqoE8IOEob2CDByUrWMtzPxeFhDj+MM=; b=ArhpsC+HZuER0kHhyWPL1kcHR3AX48bjJByPrCAvYwhoFsL57cWL4mRAmeFhCbidRQ FCOjj3GPstwjkM8JabKNMAUO7NAmQVkXu8gaxcKbAsUGbP9z/1TBh2E7Mpmc2XdRUuxh TQhR3rohZBmgA9YG8aXgJ1VcPgDz9IfYEPgEbYz24+XWaN5HEFP1i1fdwmNDLmN3MeKi ujiK48FvYufMWZf/IPUaOXLcWfzkPzd1vccMlbR6v3hjY2NLWjqVmEWCOiF4F7iC/7jg ca1MqSkqXmSgIkPwMLZfoDh7frazbgvD85XSGC0Jy5CWhUtUxaqBL/pAAZVlRVCZMj+i KfjA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689265562; x=1689870362; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=Pt77v8edZ8dsPqoE8IOEob2CDByUrWMtzPxeFhDj+MM=; b=B6dURvCYye/z/w64wXcHrjP8zDJAuVcArzZuR3qzVJNMrmwW/p6dcJWKifMa+uMSeu r1XLxGuVLTF90jIMkS+xbjFPSYmiTPprnxtgxupxEqA/V2Iudr/rnfqfBBqbqZm4NW+l OlhdbiS2iFILFbpekIbE8EeChwvc8xu4gqQk21X08HNzPJYl5Utac/KBQjGimkP0A2sp GO1gjPN2BQ5vTLGTy9v3mQrsVLUyQb3wf1FxTxEnqsQlm0AhgoYPf5zys2pBGJLu9MI7 lo+oa58cvIUDlMQJczW/pK+ZPU5AfH/vV79TbmOShTSGi/v17hbVCt6YS+ibva0YR8MN 12ZQ== X-Gm-Message-State: ABy/qLbJkT6ap+yKaLYIBo09DCJezbRCos7knJeLIt/REcjk+RnsmrOt mTasd450unAVM3NzjB2LlPq4AA== X-Received: by 2002:a6b:8d17:0:b0:783:743c:fd01 with SMTP id p23-20020a6b8d17000000b00783743cfd01mr2166673iod.0.1689265562689; Thu, 13 Jul 2023 09:26:02 -0700 (PDT) Received: from [192.168.1.94] ([96.43.243.2]) by smtp.gmail.com with ESMTPSA id o14-20020a02cc2e000000b0042acf389acesm1880077jap.71.2023.07.13.09.26.01 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 13 Jul 2023 09:26:02 -0700 (PDT) Message-ID: Date: Thu, 13 Jul 2023 10:26:01 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux aarch64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [PATCH 8/8] io_uring: add support for vectored futex waits Content-Language: en-US To: Peter Zijlstra Cc: io-uring@vger.kernel.org, linux-kernel@vger.kernel.org, tglx@linutronix.de, mingo@redhat.com, andres@anarazel.de References: <20230712162017.391843-1-axboe@kernel.dk> <20230712162017.391843-9-axboe@kernel.dk> <20230713115412.GI3138667@hirez.programming.kicks-ass.net> From: Jens Axboe In-Reply-To: <20230713115412.GI3138667@hirez.programming.kicks-ass.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,NICE_REPLY_A,RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 7/13/23 5:54 AM, Peter Zijlstra wrote: > On Wed, Jul 12, 2023 at 10:20:17AM -0600, Jens Axboe wrote: >> int io_futex_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); >> +int io_futexv_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); >> int io_futex_wait(struct io_kiocb *req, unsigned int issue_flags); >> +int io_futex_waitv(struct io_kiocb *req, unsigned int issue_flags); >> int io_futex_wake(struct io_kiocb *req, unsigned int issue_flags); > > That's an inconsistent naming convention.. I'll stare at the rest later. I had to stare at that a bit.. Yes it is, I'll unify that. -- Jens Axboe