From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f181.google.com (mail-pl1-f181.google.com [209.85.214.181]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ACADC3159C; Sat, 16 Dec 2023 16:42:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="FMfxHyp8" Received: by mail-pl1-f181.google.com with SMTP id d9443c01a7336-1d3470496e2so14680315ad.1; Sat, 16 Dec 2023 08:42:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1702744970; x=1703349770; darn=vger.kernel.org; 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=TdAN122O3mTY/KDjnyrw58uVJWBDFD8M+bmKV4s8GdQ=; b=FMfxHyp8vjVYYiyIvzqBVTmigecuywHigMooBL96Rfqpx5/Ziah+O+E9X25mbUw8au kMH0rK/8CgVhn12DATzX69x4tLzRcfHiD6zMVlOhW8Bi16jnd3Lx/e9kPRGyNxVH9fN1 TFz/AOL1hke1HbFFh2lkfl3YgGnWjGikVS+zwVHW52i2dfG8/KQ5lbpB3k2Zf8IxoHlK 7FZ/ptZIIXWTrautwHsvq/JGEGrG6NmuZQ+AjjD0E1nbBJHbBogkL8ne/GuQGMoBNVXG drUfOAyyr0XPDMX3xG2XruQIKiV9s4yiaoTF4nvRU69t7LnXED675gpY8y5apMu0kduq /kGw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702744970; x=1703349770; 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=TdAN122O3mTY/KDjnyrw58uVJWBDFD8M+bmKV4s8GdQ=; b=qOL9jTUG5EUyoQbX9mMY0pzvoGySur9hqeZQall0l5v4ZBg+OB4qOx43MhwzCLihjy vHQiqZy3ChPC7uMnMeBiIIBzV6Z8hYOrQ0eTW8Ql+/sdLIoW2z/27ObETOGSIT/uiVjt Uak9TXHpbNWIeZPwxA0NJTMvpPdWG0EwSXirlkaHbiaV51mowTRAwtjz3nnoB+G9lELJ EocKKQouG9vOpIlv8brWHz+JeVzi1qVM7BAWWAIcwnH5rXQWcVFzmlbKw51sEXJxXT0I MDauHnYZElbpGmKO90dVxWVIcAAzw/aHy0x5E4SKrv8BlYdklPB+q3mKIj8RGCbvL5dI zfMQ== X-Gm-Message-State: AOJu0Ywy15/LiJMpZZmSYHjz13lg+CcUqSMT3YA/N1SmeOUgAzWuNCee u4+UOTf347UFGiLkc6qD63A= X-Google-Smtp-Source: AGHT+IHw5AZGJ4W7fLE03D6X7gUCAT6XWA597afy6cot9Ktyq5DxqTIYf/VBAxiXfK3KYU+3QwYglw== X-Received: by 2002:a17:902:da91:b0:1d0:ab2e:8e8e with SMTP id j17-20020a170902da9100b001d0ab2e8e8emr16082445plx.82.1702744970056; Sat, 16 Dec 2023 08:42:50 -0800 (PST) Received: from [192.168.54.90] (static.220.238.itcsa.net. [190.15.220.238]) by smtp.gmail.com with ESMTPSA id l4-20020a170903244400b001d060c61da5sm16103353pls.134.2023.12.16.08.42.46 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 16 Dec 2023 08:42:49 -0800 (PST) Message-ID: <22602f95-b18d-4956-a46d-5694e7e2a409@gmail.com> Date: Sat, 16 Dec 2023 13:37:03 -0300 Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 3/4] rust: sync: add `CondVar::wait_timeout` Content-Language: en-US To: Alice Ryhl , Miguel Ojeda , Alex Gaynor , Wedson Almeida Filho , Boqun Feng , Gary Guo , =?UTF-8?Q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Andreas Hindborg , Peter Zijlstra , Ingo Molnar , Will Deacon , Waiman Long , Tiago Lam , Thomas Gleixner Cc: rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org References: <20231216-rb-new-condvar-methods-v2-0-b05ab61e6d5b@google.com> <20231216-rb-new-condvar-methods-v2-3-b05ab61e6d5b@google.com> From: Martin Rodriguez Reboredo In-Reply-To: <20231216-rb-new-condvar-methods-v2-3-b05ab61e6d5b@google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 12/16/23 12:31, Alice Ryhl wrote: > Sleep on a condition variable with a timeout. > > This is used by Rust Binder for process freezing. There, we want to > sleep until the freeze operation completes, but we want to be able to > abort the process freezing if it doesn't complete within some timeout. > > Signed-off-by: Alice Ryhl > --- > [...] Reviewed-by: Martin Rodriguez Reboredo