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Wong" , Benjamin Coddington , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, v9fs@lists.linux.dev, linux-afs@lists.infradead.org, linux-btrfs@vger.kernel.org, ceph-devel@vger.kernel.org, codalist@coda.cs.cmu.edu, ecryptfs@vger.kernel.org, linux-erofs@lists.ozlabs.org, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com, linux-nfs@vger.kernel.org, ntfs3@lists.linux.dev, ocfs2-devel@lists.linux.dev, devel@lists.orangefs.org, linux-cifs@vger.kernel.org, samba-technical@lists.samba.org, linux-mtd@lists.infradead.org, linux-mm@kvack.org, linux-unionfs@vger.kernel.org, linux-xfs@vger.kernel.org Subject: Re: [PATCH v7 12/13] ext4: switch to multigrain timestamps Date: Wed, 20 Sep 2023 14:48:57 +0200 Message-ID: <5317021.Rkz2Fa4CmG@nimes> In-Reply-To: <317d84b1b909b6c6519a2406fcb302ce22dafa41.camel@kernel.org> References: <20230807-mgctime-v7-0-d1dec143a704@kernel.org> <20230920101731.ym6pahcvkl57guto@quack3> <317d84b1b909b6c6519a2406fcb302ce22dafa41.camel@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230920_054945_261348_752D895B X-CRM114-Status: GOOD ( 15.27 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org SmVmZiBMYXl0b24gd3JvdGU6Cj4gPiBTdXJlbHkgdGhpcyBpcyBhIHNhZmUgY2hvaWNlIGFzIGl0 IG1vdmVzIHRoZSByZXNwb25zaWJpbGl0eSB0byB0aGUgc3lzYWRtaW4KPiA+IGFuZCB0aGUgY2Fz ZXMgd2hlcmUgZmluZWdyYWluZWQgdGltZXN0YW1wcyBhcmUgcmVxdWlyZWQuIEJ1dCBJIGtpbmQg b2YKPiA+IHdvbmRlciBob3cgaXMgdGhlIHN5c2FkbWluIGdvaW5nIHRvIGRlY2lkZSB3aGV0aGVy IG1ndGltZSBpcyBzYWZlIGZvciBoaXMKPiA+IHN5c3RlbSBvciBub3Q/IEJlY2F1c2UgdGhlIHBv c3NpYmxlIGJyZWFrYWdlIG5lZWRuJ3QgYmUgb2J2aW91cyBhdCB0aGUKPiA+IGZpcnN0IHNpZ2h0 Li4uCj4gCj4gVGhhdCdzIHRoZSBtYWluIHJlYXNvbiBJIHJlYWxseSBkaWRuJ3Qgd2FudCB0byBn byB3aXRoIGEgbW91bnQgb3B0aW9uLgo+IERvY3VtZW50aW5nIHRoYXQgbWF5IGJlIGRpZmZpY3Vs dC4KCllvdSBjb3VsZCBkb2N1bWVudCBpdCBsaWtlIHRoaXM6CgogIFRoZSBtZ3RpbWUgb3B0aW9u IGVuYWJsZXMgbW9yZSBwcmVjaXNlIG1vZGlmaWNhdGlvbiB0aW1lcyAobXRpbWUpCiAgb24gc29t ZSBmaWxlcywgdG9nZXRoZXIgd2l0aCBhbiBvcHRpbWl6YXRpb24gdGhhdCBsaW1pdHMgdGhlIGFt b3VudAogIG9mIG1ldGFkYXRhIGNoYW5nZXMuCiAgTm90ZSB0aGF0IHRoaXMgb3B0aW9uIG1heSwg aW4gc29tZSBjYXNlcywgYWZ0ZXIgd3JpdGluZyB0byBmaWxlIEYxCiAgYW5kIHRoZW4gd3JpdGlu ZyB0byBmaWxlIEYyLCByZXBvcnQgYSBsb3dlciBtdGltZSBmb3IgRjIgdGhhbiBmb3IgRjIuCiAg RW5hYmxpbmcgdGhpcyBvcHRpb24gbWF5IGJlIHVzZWZ1bCBvbiBmaWxlIHN5c3RlbXMgc2hhcmVk IHZpYSBORlMuCiAgVGhlIHNhZmUgY2hvaWNlIGlzIHRvIGRpc2FibGUgdGhpcyBvcHRpb24uCgpG b3IgbWUgYXMgYSB1c2VyLCB0aGVyZSdzIG5vIG5lZWQgdG8gZ28gaW50byBtb3JlIGRldGFpbHMg dGhhbiB0aGF0LgoKSXQncyBpbXBvcnRhbnQgdG8gaGF2ZSB0aGlzIG1vdW50IG9wdGlvbiwgZm9y IHBlb3BsZSB3aG8gd2FudCBtYXhpbXVtCnJlbGlhYmlsaXR5LiBQZXJzb25hbGx5LCBJIGFsd2F5 cyBlbmFibGUgdGhlICdzdHJpY3RhdGltZScgb3B0aW9uIG9uCmFsbCBleHQ0IG1vdW50cywgc2lu Y2UgJ3JlbGF0aW1lJyBvcHRpbWl6ZXMgdG9vIG11Y2ggZm9yIG15IHVzZS1jYXNlcy4KSWYgSSBm ZWFyIHdyb25nIHJlc3VsdHMgb2YgIm1ha2UiIHJ1bnMsIEkgd2lsbCBkZWZpbml0ZWx5IG9wdCBm b3IgdGhlCnNhZmUgY2hvaWNlIHJlZ2FyZGluZyBtZ3RpbWUgYXMgd2VsbCDigJQgc2luY2UgSSBk b24ndCB3YW50IHRvIHNwZW5kCmhvdXJzIGRlYnVnZ2luZyBiaW5hcmllcyB0aGF0IHdlcmUgYnVp bHQgaW5jb3JyZWN0bHkgZnJvbSBjb3JyZWN0CnNvdXJjZSBjb2RlLgoKQnJ1bm8KCgoKCl9fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpMaW51eCBN VEQgZGlzY3Vzc2lvbiBtYWlsaW5nIGxpc3QKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFp bG1hbi9saXN0aW5mby9saW51eC1tdGQvCg==