From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bg4.exmail.qq.com (bg4.exmail.qq.com [43.154.54.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C4DD6200CD; Wed, 31 Jul 2024 11:22:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=43.154.54.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722424930; cv=none; b=tyVfCGmwTnXRb9mbRbEmPBXRWRwNJKhMwwNynwfpx/lrKx4XXPXZVcIrGxKVBpfCg4fF4GnktjY/z7BXSdMPVrFT6seUPML7tAHqlFBK/I6klpcNPyYzaDMrLkxdngxoac+iaKiSOp5u8sJ/M+5sFbcKkaFBwiKgLPddseAbh7w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722424930; c=relaxed/simple; bh=hfbybpF8H0+Sw3EeXWNIXq1L9F3SjeSj4N2aPH3oQJg=; h=From:To:Cc:Subject:Mime-Version:Content-Type:Date:Message-ID: References:In-Reply-To; b=gcePsT54nBNEoZDKQqD3Oy/xbmFWSkHyNUJc33MmgUgN0JOxFMzt7AEbSkpGfLrftqoGX5nsIOsjuHT0phV30FjbrXNchRWzc65IiCbhUootSM25Ycb9c5axxPHagXRWJrSyZWERaiOYKPAXp+WvchwFzxs8G/TFlyDliFviykU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=andypan.me; spf=pass smtp.mailfrom=andypan.me; arc=none smtp.client-ip=43.154.54.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=andypan.me Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=andypan.me X-QQ-GoodBg: 0 X-QQ-SSF: 0000000000000010 X-QQ-XMRINFO: M/715EihBoGSf6IYSX1iLFg= X-QQ-FEAT: vYsbhmc1Ekqv7fkGehb27avMu8tNEzL3MKsqskFurXGlFBEdmRSUnGkPWFtTg kkYs/R1G22mRpV1wnzQZZMRvhZrA2e5XG223ddi/n2Z2O6GINAchBVeCcQR7pjDjOTDLXga TJ2K21yM3cKwLRfgUBc5XayrNLpgGh5Zi4xIRqEZeyIQETPHboj+1GJcW4fO341MbuKleXQ q1W3kNJWd32u+FPA5K6c5euG1+zqPHUyWyn1qVAvzWGwhAVwWlgdsxp1xbbi2z3I+gnCVMP PBr/sISFC9qBI4hzQjWQtNJ8i5b7a6nB38gfQpannGSL7HEXmbHcT8EWRiZAEbX9ccrz64r hn/tM/WER103Ei/1gu8w62UA9se1w== X-QQ-BUSINESS-ORIGIN: 2 X-QQ-Originating-IP: /+Rsc3Pvr+EMWHfvfN4cF/bGxvaD+gcSy0yeGCBI5ZY= X-QQ-STYLE: X-QQ-mid: t3sz3a-0t1722424914t953791 From: "=?utf-8?B?5r2Y5bCR?=" To: "=?utf-8?B?QWxlamFuZHJvIENvbG9tYXI=?=" , "=?utf-8?B?TWljaGFlbCBLZXJyaXNr?=" Cc: "=?utf-8?B?bGludXgtbWFu?=" , "=?utf-8?B?bGludXgtYXBp?=" Subject: Re: [PATCH v3] epoll.7: clarify the event distribution under edge-triggered mode Precedence: bulk X-Mailing-List: linux-man@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Date: Wed, 31 Jul 2024 19:21:53 +0800 X-Priority: 3 Message-ID: X-QQ-MIME: TCMime 1.0 by Tencent X-Mailer: QQMail 2.x X-QQ-Mailer: QQMail 2.x References: <20240730-epoll-et-desc-v3-1-6aa81b1c400d@andypan.me> <2yb4zrih5esl3qldowd34ojg7mjq3xqjmqvq5bb5y6ru4x7rv5@p6ahw4ztu5cf> In-Reply-To: X-QQ-ReplyHash: 2527672797 X-BIZMAIL-ID: 11311877155600138012 X-QQ-SENDSIZE: 520 Received: from qq.com (unknown [127.0.0.1]) by smtp.qq.com (ESMTP) with SMTP id ; Wed, 31 Jul 2024 19:21:56 +0800 (CST) Feedback-ID: t:andypan.me:qybglogicsvrgz:qybglogicsvrgz5a-0 T0ssIEkgZ2V0IHlvdXIgcG9pbnQgbm93LiBJbiB0aGF0IGNhc2UsIHNob3VsZCBJIHN0YXJ0 IGEgbmV3IHBhcmFncmFwaCB3aGVyZSBJIHB1dCB0aGUgY2xhcmlmaWNhdGlvbj8gSWYgc28s IHdoZXJlIHdvdWxkIHlvdSBzdWdnZXN0IEkgYmVnaW4gd3JpdGluZyB0aGF0IG5ldyBwYXJh Z3JhcGg/IFRoYW5rcyEgKFNvcnJ5IGZvciB0aGUgZHVwbGljYXRlIGVtYWlsIGlmIHlvdSd2 ZSBhbHJlYWR5IGdvdCBteSBsYXN0IG9uZSwgaXQgZ290IHJlamVjdGVkIGJ5IHRoZSBlbWFp bCBnb3VycHMgb2YgbGludXgtbWFuIGFuZCBsaW51eC1hcGkgZHVlIHRvIEhUTUwgY29udGVu dCBpbiB0aGF0IGVtYWlsLCBzbyBJJ20gc2VuZGluZyBpdCBhZ2FpbiB3aXRoIG9ubHkgcGxh aW4gdGV4dC4pDQoNCkJlc3QgcmVnYXJkcywNCkFuZHkgUGFu