From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mimi Zohar Subject: Re: Proposal: Yet another possible fs-verity interface Date: Tue, 12 Feb 2019 09:44:39 -0500 Message-ID: <1549982679.12743.248.camel@linux.ibm.com> References: <20190207031101.GA7387@mit.edu> <20190212051237.GQ23000@mit.edu> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-1.v29.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1gtZJ6-0005NX-BB for linux-f2fs-devel@lists.sourceforge.net; Tue, 12 Feb 2019 14:45:08 +0000 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]) by sfi-mx-1.v28.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) id 1gtZJ3-00AWH4-PU for linux-f2fs-devel@lists.sourceforge.net; Tue, 12 Feb 2019 14:45:08 +0000 Received: from pps.filterd (m0098410.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x1CEiLBB015236 for ; Tue, 12 Feb 2019 09:45:00 -0500 Received: from e06smtp07.uk.ibm.com (e06smtp07.uk.ibm.com [195.75.94.103]) by mx0a-001b2d01.pphosted.com with ESMTP id 2qkww9pejr-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 12 Feb 2019 09:44:59 -0500 Received: from localhost by e06smtp07.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 12 Feb 2019 14:44:57 -0000 In-Reply-To: <20190212051237.GQ23000@mit.edu> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net To: "Theodore Y. Ts'o" , Linus Torvalds Cc: Eric Biggers , "Darrick J. Wong" , Dave Chinner , linux-f2fs-devel@lists.sourceforge.net, Christoph Hellwig , linux-fscrypt@vger.kernel.org, linux-fsdevel , linux-ext4@vger.kernel.org PiBBdCB0aGF0IHBvaW50LCB0aGUgbWVya2xlIHRyZWUgdGhpbmcgZW5kcyB1cCBmYWlybHkgZXF1 aXZhbGVudCB0bwp0aGUKPiA+IElNQSAibWVhc3VyZW1lbnQiIHRoaW5nLCB3aXRoIHRoZSBleGNl cHRpb24gdGhhdCB0aGUgZmlsZXN5c3RlbSAqbWF5Kgo+ID4gb3B0aW1pemUgaXQgdG8gYmUgbG9u Zy10ZXJtLiBIbW0/Cj4gCj4gV2VsbCwgZXhjZXB0IHRoYXQgaXQncyBqdXN0IGEgbGVzcyBlZmZp Y2llbnQgd2F5IG9mIGRvaW5nIElNQQo+ICJtZWFzdXJlbWVudCIgKGlmIHRoZSBmaWxlIHN5c3Rl bSBkb2Vzbid0IHN1cHBvcnQgTWVya2xlIHRyZWUKPiBzdG9yYWdlKS4KPiAKPiBTbyBhZGRpbmcg dGhhdCBjb21wbGV4aXR5IGlzLCBpbiBteSB2aWV3LCBub3QgcmVhbGx5IHdvcnRoIGl0LCBzaW5j ZSBJCj4gdmVyeSBtdWNoIGRvdWJ0IGFueW9uZSB3b3VsZCB1c2UgYSBzbG93ZXIgc2NoZW1lLiAg SSB0aGluayB0aGUgbXVjaAo+IGJldHRlciBtb2RlbCBpcyB0aGF0IGZzdmVyaXR5IGlzIGZvciBm aWxlIHN5c3RlbSB3aGVyZSB5b3UgY2FuIHN0b3JlCj4gdGhlIE1lcmtsZSB0cmVlIChhbmQgaXQn cyByZWFsbHkgbm90IHRoYXQgaGFyZCBmb3IgbW9zdCBmaWxlIHN5c3RlbXMKPiB0byBzdG9yZSBp dCk7IGFuZCBpZiB5b3UgYXJlIHVzaW5nIGEgZmlsZSBzeXN0ZW0gd2hpY2ggZG9lc24ndCwgdXNl Cj4gSU1BIGluIGdvb2QgaGVhbHRoLgoKVGVkLCBvbmUgb2YgdGhlIHByb2JsZW1zIHdpdGggSU1B IGlzIHRoYXQgdGhlIGZpbGUgaGFzaC9zaWduYXR1cmUKdmVyaWZpY2F0aW9uIGlzIGF0IGZpbGUg b3Blbi4gwqBJdCBpc24ndCBhd2FyZSB3aGVuIGZpbGVzIGFyZSBicm91Z2h0CmluIGZyb20gY2Fj aGUuIMKgRG9lcyBmcy12ZXJpdHkgcmUtdmVyaWZ5IGJsb2NrcyBhcyB0aGV5J3JlIHJlc3RvcmVk CmZyb20gY2FjaGU/IMKgRm9yIHNvbWUgdXNlIGNhc2VzLCB0aGF0IG1pZ2h0IGp1c3RpZnkgdGhl IHVwIGZyb250IGNvc3QKYXNzb2NpYXRlZCB3aXRoIGJ1aWxkaW5nIHRoZSBNZXJrbGUgdHJlZS4K Ck1pbWkKCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K TGludXgtZjJmcy1kZXZlbCBtYWlsaW5nIGxpc3QKTGludXgtZjJmcy1kZXZlbEBsaXN0cy5zb3Vy Y2Vmb3JnZS5uZXQKaHR0cHM6Ly9saXN0cy5zb3VyY2Vmb3JnZS5uZXQvbGlzdHMvbGlzdGluZm8v bGludXgtZjJmcy1kZXZlbAo=