From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from m16.mail.163.com (m16.mail.163.com [117.135.210.3]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 355564B1E73 for ; Sat, 17 May 2025 14:31:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=117.135.210.3 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747492279; cv=none; b=CgJHRyoHS1VvjESxspejCDLzD+eaY/NEprQ//n74SUT9vKu8dO86uU3DzW+jeY0ots1F9YVBCG7SAEgCGBJxYuSgMY/nU1+e3tcXgzunhb1530OMBkxmBJKz92yomu+E/Q/Vqux7v5bbJetKG9oFD2lafwugQV7NY3qpIXWhSdw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747492279; c=relaxed/simple; bh=/7F66LHjYYQYufuLVbUFBK7UXmv0JOK7z+LhILzHzRA=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=scZvh7RLI/86E1ZM2wxohiY/bguFVYnjYotpu2AqSBWSo1nxtbrlTy9/DI4OzFVVSUDz92hjRr5DaonXbsLwmYcA/KjQjm2ydswCJuIpye6572/KXfcuE6RiCd04zTJ8w3GKl3WNCrau7s1XG1J4RosAP+y6hT7tmLx2dnyY158= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com; spf=pass smtp.mailfrom=163.com; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b=ZHRu7SW6; arc=none smtp.client-ip=117.135.210.3 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=163.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b="ZHRu7SW6" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=Message-ID:Date:MIME-Version:Subject:To:From: Content-Type; bh=BmCRs0Ws8Ou4M+v90M+ejmQBaZSzXamgBeGrXMeykkw=; b=ZHRu7SW643UKZylfzKZJDiJh0dV56BSD0LkJ0iigYqjuialUK6siGTvGhZt3ay rkpoUtNU0a8u1jSjRfLdrue2dHHGBW8+BL4DIINgO50PytLnY4BMrS+5Qee36O6j EZfe6Pf6VgiqeSohPUT7aMFj+qXMdbLPaytW4LQHpXvGE= Received: from [192.168.31.211] (unknown []) by gzga-smtp-mtada-g1-0 (Coremail) with SMTP id _____wD3_9msnShouorRCA--.62674S2; Sat, 17 May 2025 22:31:09 +0800 (CST) Message-ID: Date: Sat, 17 May 2025 22:31:07 +0800 Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH liburing v1] register: Remove old API io_uring_register_wait_reg To: Jens Axboe , io-uring@vger.kernel.org References: <20250517140725.24052-1-haiyuewa@163.com> <80d92472-402b-407c-8e39-ce39b8ef46ed@kernel.dk> From: Haiyue Wang In-Reply-To: <80d92472-402b-407c-8e39-ce39b8ef46ed@kernel.dk> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CM-TRANSID:_____wD3_9msnShouorRCA--.62674S2 X-Coremail-Antispam: 1Uf129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UbIYCTnIWIevJa73UjIFyTuYvj4iJ3kKDUUUU X-CM-SenderInfo: 5kdl53xhzdqiywtou0bp/1tbiERFQa2gol9yE8QAAsF On 2025/5/17 22:20, Jens Axboe wrote: > On 5/17/25 8:07 AM, Haiyue Wang wrote: >> The commit b38747291d50 ("queue: break reg wait setup") just left this >> API definition with always "-EINVAL" result for building test. >> >> And new API 'io_uring_submit_and_wait_reg' has been implemented. > > You can't just remove symbols from a previously released > version of the library... Cna only remove during the development cycle ? >