From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bg1.exmail.qq.com (bg1.exmail.qq.com [114.132.67.179]) (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 1563F33D8 for ; Thu, 11 Sep 2025 02:30:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=114.132.67.179 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757557830; cv=none; b=rhG4npa/GyQFwpNCUH1U8DDD4CxguZootzj8ib29mNAJO8UfjIWyc80zpx6Akl1Q5zhlfKiLI1QpbYk/x1oCQIELtCWqMd7sV3p1ZaLgKGVXCx0OrMmeqkhoVTtpYXAyyv6s3IH0RXRS/sUBWI8ozTQ/RR/1T+gNZZ0gkTiAq6E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757557830; c=relaxed/simple; bh=UFC2Re50m1ANGP34952odKp8nRLRRTJ8RnDl71LkSmU=; h=From:To:Subject:Mime-Version:Content-Type:Date:Message-ID; b=X0uO2sakp5mNsv/JSJXfU3s3nyuqhw/ZcsV1asisGY/Lpr2UuGPgJMPrmvCrY2Aw7idyIJBIMiGZOnj8trTiFVZzU7P8KEqJ/nEz8gJPAbnKVL/OxFiJh0RxlUmtTT+zhSCRtr3XyBY8hOJC4vq+P9JTB87zLQTVbSlZImaIP/4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinsec.com.cn; spf=pass smtp.mailfrom=kylinsec.com.cn; arc=none smtp.client-ip=114.132.67.179 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinsec.com.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kylinsec.com.cn EX-QQ-RecipientCnt: 1 X-QQ-GoodBg: 2 X-QQ-SSF: 00400000000000F0 X-QQ-FEAT: D4aqtcRDiqT0lIevWKG+BWOIYOYYzrVdtBspb4IB9XY= X-QQ-BUSINESS-ORIGIN: 2 X-QQ-Originating-IP: rXElhl60/8THmCcKXtoFHbwQfS75qOoUqb1grc+j3IM= X-QQ-STYLE: X-QQ-mid: lv3sz3a-2t1757557802tb2d32d35 From: "=?utf-8?B?WmhvdSBKaWZlbmc=?=" To: "=?utf-8?B?bGludXgtbmZz?=" Subject: Where Is Dirty Data Flushed During NFSv4 Delegation Recall? Precedence: bulk X-Mailing-List: linux-nfs@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: Thu, 11 Sep 2025 10:30:02 +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 X-BIZMAIL-ID: 5251748727380581884 X-QQ-SENDSIZE: 520 Received: from qq.com (unknown [127.0.0.1]) by smtp.qq.com (ESMTP) with SMTP id ; Thu, 11 Sep 2025 10:30:03 +0800 (CST) Feedback-ID: lv:kylinsec.com.cn:qybglogicsvrgz:qybglogicsvrgz5a-0 X-QQ-XMAILINFO: M/NR0wiIuy70vfWZUUG3KWIaloiYrvUFFz6w0JRfVK2P9HoIWGg3luyl +CC/ot0uq4Ja/73WlyBUz7Q9+0qlbJNqVgX76GEN1alpTbmx3ml2QInB0MeTzN1U1805O62 umUXchddwzHucVmu2mpo6WYJknin0a8Rch0MT/DRzyvxnTwgN0+SVUokMVJ3lMGh59Aeksr DzYqAMlnVyOWIU5OV6Wv+KszhSncWJdr1lsSKEPkL5SHkAGYPF5R84ZnvfIS0c///ShtSLA 1raVmiq2jR2fc5UCBmQYxRinlzrYlN20Ml4AaUZ0t6BY347bpTj7Nr9MjZOMf7UHgBa9fX3 V0gLRBFAVGJZnOLLrDankh+5VZ0aVfSqhkMk92FczhIxLyeqQw1RkSBV/GNkKV8nDPbC9og ejDcmTaE71z/MBfhpi6s3+kOMjFhGJLwbGsMpOb1EYhNXJqT3UW97QfXRBSwON81VOFEcSA h38wVvjo+HZRNujZ78fmqcQlJB6NBglwHvBdhJ2GsO9oUlzWhqk2zMLRuMEZtlR52d/Yzgx FY5YJW92g63gEwSMkXblKuKBzui5GGyGQZ11ShnANNBxSZvs/L+d6yrtjHb+msN9hw7AG/o DQzvpjinXUarbTJks2pSO2IrpziajzS92jtsw/MTzAuIZO9qg3/LOl8jC4WLmnt6PcVBEGF hNp23SH7R1E8pZF60RpdVWwzGH6O5g0nIfQWZganRc4YWIjMt2C0qy4bCsdw1wrrq7j5ugu CxOInYuBn4fTKHGdOjw91QrrY3LvJ0TQ6U2Y1pMJ+8qjyIfFnIuln7M1Zgtle5Ebb1iSNgA 0749wjg/btaI88F9ep/9tod0bImAxlX+99dDxcs6Ggv5z8Xy6fH8K7vere3e1jNS86a+xkB iv2FQd3FECvb287LE2aV0MAQyGE7goVz6G9NCMHuypJK9XF7D8wie2eBxj3AHzDzwRnUXDv Z1MiWhMSzERHszEaEDberg6B674rz473pHODQX/K87h/TQtJLEKmA2cDxSP39Kjf+KVg9R+ fXRBVWbA== X-QQ-XMRINFO: OWPUhxQsoeAVDbp3OJHYyFg= X-QQ-RECHKSPAM: 0 SGVsbG8gZXZlcnlvbmUsIEkgaGF2ZSBhIHF1ZXN0aW9uIHRoYXQgaGFzIGJlZW4gYm90aGVy aW5nIG1lIGZvciBhIGxvbmcNCiB0aW1lLiBJIHdvdWxkIGxpa2UgdG8gYXNrIGEgZmFtaWxp YXIgZnJpZW5kIHRvIGhlbHAgZXhwbGFpbiBpdC4gSW4gdGhlIE5GU3Y0DQogcHJvdG9jb2ws IGl0IGlzIGNsZWFybHkgZGVmaW5lZCB0aGF0IGR1cmluZyB0aGUgZGVsZWdhdGlvbiBSRUNB TEwgDQpwcm9jZXNzaW5nLCB0aGUgY2xpZW50IG5lZWRzIHRvIHdyaXRlIHRoZSBtb2RpZmll ZCBjYWNoZSB0byB0aGUgc2VydmVyDQpzaWRlLiBIb3dldmVyLCB0aHJvdWdob3V0IHRoZSBw cm9jZXNzLCBJIGhhdmUgbm90IGZvdW5kIHRoZSBjb2RlIGZvcg0KZmx1c2hpbmcgZGlydHkg ZGF0YSBpbiB0aGUga2VybmVsIE5GUyBjbGllbnQuIEkgaGF2ZSByZXBlYXRlZGx5IHJldmll d2VkDQp0aGUgY29kZSBsb2dpYyBvZiBuZnM0X2NhbGxiYWNrX3JlY2FsbCBhbmQgbmZzNF9z dGF0ZV9tYW5hZ2VyLCBidXQgc3RpbGwNCmNhbm5vdCB1bmRlcnN0YW5kIHdoZXJlIHRoZSBk aXJ0eSBkYXRhIGlzIGZsdXNoZWQuDQoNCk15IHF1ZXN0aW9uIGlzOiBXaGVuIHRoZSBjbGll bnQgaXMgaGFuZGxpbmcgdGhlIFJFQ0FMTCBvcGVyYXRpb24sIHdoZXJlDQpkb2VzIHRoZSBw cm9jZXNzIG9mIGZsdXNoaW5nIHRoZSBkaXJ0eSBkYXRhIHRha2UgcGxhY2U/DQoNCkJlc3Qg cmVnYXJkcw==