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Thu, 17 Oct 2024 10:52:43 +0000 (GMT) Received: from epsmgms1p1new.samsung.com (unknown [182.195.42.41]) by epsmtrp2.samsung.com (KnoxPortal) with ESMTP id 20241017105243epsmtrp2eef245216cc7529d04b0b210c77eef24~-OAItU7GG2323823238epsmtrp2F; Thu, 17 Oct 2024 10:52:43 +0000 (GMT) X-AuditID: b6c32a4b-23fff70000002648-df-6710fb761402 Received: from epsmtip2.samsung.com ( [182.195.34.31]) by epsmgms1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id CA.8C.08229.B7CE0176; Thu, 17 Oct 2024 19:52:43 +0900 (KST) Received: from green245 (unknown [107.99.41.245]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20241017105241epsmtip257eaec683d37859ce33f3feca07cbcbc~-OAG30yfZ2794027940epsmtip2G; Thu, 17 Oct 2024 10:52:41 +0000 (GMT) Date: Thu, 17 Oct 2024 16:15:02 +0530 From: Anuj Gupta To: Christoph Hellwig Cc: axboe@kernel.dk, kbusch@kernel.org, martin.petersen@oracle.com, asml.silence@gmail.com, anuj1072538@gmail.com, krisman@suse.de, io-uring@vger.kernel.org, linux-nvme@lists.infradead.org, linux-block@vger.kernel.org, gost.dev@samsung.com, linux-scsi@vger.kernel.org, vishak.g@samsung.com Subject: Re: [PATCH v4 06/11] block: add flags for integrity meta Message-ID: <20241017104502.GA1885@green245> Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 In-Reply-To: <20241017080015.GD25343@lst.de> User-Agent: Mutt/1.9.4 (2018-02-28) X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrNJsWRmVeSWpSXmKPExsWy7bCmhm7Zb4F0g/PHrSw+fv3NYjFn1TZG i9V3+9ksbh7YyWSxcvVRJot3redYLCYdusZosf3MUmaLvbe0LeYve8pu0X19B5vF8uP/mCzO z5rD7sDrsXPWXXaPy2dLPTat6mTz2Lyk3mP3zQY2j49Pb7F49G1Zxeix+XS1x+dNcgGcUdk2 GamJKalFCql5yfkpmXnptkrewfHO8aZmBoa6hpYW5koKeYm5qbZKLj4Bum6ZOUBHKymUJeaU AoUCEouLlfTtbIryS0tSFTLyi0tslVILUnIKTAr0ihNzi0vz0vXyUkusDA0MjEyBChOyM6b3 LmQt+M9WceXvLbYGxg+sXYycHBICJhLNMyewdTFycQgJ7GaUuP+0kRnC+cQose/8RijnG6PE 8ekbmWBadh0+yQKR2Mso8fZmGzuE84xRYu3tr4wgVSwCqhJvu/6ygNhsAuoSR563gsVFBJQk nr46ywjSwCywkkli79VZzCAJYQFHieXf34Gt4BXQkfi6rIUNwhaUODnzCdggTqB494VzYINE BZQlDmw7zgQySELgAIfEnZtfoe5zkTjZ2soMYQtLvDq+hR3ClpL4/G4vG4SdLvHj8lOo+gKJ 5mP7GCFse4nWU/1gvcwCGRLTWzZDzZGVmHpqHRNEnE+i9/cTqF5eiR3zYGwlifaVc6BsCYm9 5xqAbA4g20Oi95AsJITuM0rMOnCLcQKj/Cwkv81Csg7C1pFYsPsT2yygdmYBaYnl/zggTE2J 9bv0FzCyrmKUTC0ozk1PLTYtMM5LLYdHeXJ+7iZGcKrW8t7B+OjBB71DjEwcjIcYJTiYlUR4 J3XxpgvxpiRWVqUW5ccXleakFh9iNAVG1kRmKdHkfGC2yCuJNzSxNDAxMzMzsTQ2M1QS533d OjdFSCA9sSQ1OzW1ILUIpo+Jg1OqgUnsCefN/y57ZrhM7Hogu8N151zGswWz83drrfn6XGfx 5FMeUbm9Zq/dpZ6EhG2u+C2m7XQjIs2r/87PNdY3SrzYLxqeWq+1wLri2repR+5a6/ALJ95M PfZR6Urt1y1+G56mMB5lM5z9eUtAi8Y7LbZZXZ9LJDsmFEZIOSzPWJYUKaXik5X6KU4o+8Ch I6pKk8JVBf39ZyVNFOJbdkzof7f0bxf14p0NJR1X3y5beS0/PYPv2WmN5pbCs+nxF2Oe398d tLyYJ/yLVorUUb9bBnubNvZFLlpw6uGX6ldXF03Zqfou5YLFnZCX0v9snVc0BOg++nD33uPL wcfYVR/v3lXVOi9sp9nt9bmiK5au0V6hxFKckWioxVxUnAgAPuvZpF4EAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFuplkeLIzCtJLcpLzFFi42LZdlhJXrf6jUC6wYX3RhYfv/5msZizahuj xeq7/WwWNw/sZLJYufook8W71nMsFpMOXWO02H5mKbPF3lvaFvOXPWW36L6+g81i+fF/TBbn Z81hd+D12DnrLrvH5bOlHptWdbJ5bF5S77H7ZgObx8ent1g8+rasYvTYfLra4/MmuQDOKC6b lNSczLLUIn27BK6M7Xs3sBTsZ6k4O6OHvYHxJHMXIyeHhICJxK7DJ1m6GLk4hAR2M0pMfvob KiEhcerlMkYIW1hi5b/n7BBFTxgljvTsYQVJsAioSrzt+ssCYrMJqEsced4K1iAioCTx9NVZ RpAGZoGVTBJ7r84Cmyos4Cix/Ps7JhCbV0BH4uuyFjaIqfcZJa42z2OFSAhKnJz5BGwqs4CW xI1/L4EaOIBsaYnl/zhAwpxAvd0XzoEtExVQljiw7TjTBEbBWUi6ZyHpnoXQvYCReRWjZGpB cW56brFhgWFearlecWJucWleul5yfu4mRnCMaWnuYNy+6oPeIUYmDsZDjBIczEoivJO6eNOF eFMSK6tSi/Lji0pzUosPMUpzsCiJ84q/6E0REkhPLEnNTk0tSC2CyTJxcEo1MAm4bVppszjK /RxvoMSLV2Z7ZsnL5gu6LF9Z0VdRNFfK3e+n/Zz3Gm6zpBlvFCglHLF8oPOipIptq9FdVr3K y5ImN+dxFBarBKl8yLg1iVmlWkVMSVR4gwQPg8FD1bWhrtetjX/eabtz7umM3MKnU3ga0p1U 9h7dlmRwR9Or/UcVc11fwzHXvrSfl/487Vj69pX+hLvr57DY7p95RP5Hv4VC2zqngPlPpk6d eqhJ/PTMNi4lsaTFjlfzejcERVYz5VdfnjFNhdl2pyiT+KPYlKBTm6R71E9Vma6e8/W87byM 3/fWP9TXi1PRXf1M5+Ab696Fc1blz1PuE0oz+W40K11+p2rx0Zagtond4T7qSizFGYmGWsxF xYkAHxIvQiADAAA= X-CMS-MailID: 20241017105243epcas5p17b56990fb2eefe7bff17b0707d36e251 X-Msg-Generator: CA Content-Type: multipart/mixed; boundary="----Q5hryimWBrG20CTDo2Cycv07rC8cEZ5s1mVzGfufIajJO9l9=_5007d_" X-Sendblock-Type: REQ_APPROVE CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20241016113745epcas5p1723d91b979fd0e597495fef377ad0f62 References: <20241016112912.63542-1-anuj20.g@samsung.com> <20241016112912.63542-7-anuj20.g@samsung.com> <20241017080015.GD25343@lst.de> ------Q5hryimWBrG20CTDo2Cycv07rC8cEZ5s1mVzGfufIajJO9l9=_5007d_ Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline On Thu, Oct 17, 2024 at 10:00:15AM +0200, Christoph Hellwig wrote: > On Wed, Oct 16, 2024 at 04:59:07PM +0530, Anuj Gupta wrote: > > Add flags to describe checks for integrity meta buffer. These flags are > > specified by application as io_uring meta_flags, added in the next patch. > > These are now blkdev uapis, but io_uring ones even if currently only > the block file operations implement them. I do plan to support these > through file systems eventually. Are these flags placed correctly here or you see that they should be moved somewhere else? > > ------Q5hryimWBrG20CTDo2Cycv07rC8cEZ5s1mVzGfufIajJO9l9=_5007d_ Content-Type: text/plain; charset="utf-8" ------Q5hryimWBrG20CTDo2Cycv07rC8cEZ5s1mVzGfufIajJO9l9=_5007d_--