From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Bart Van Assche To: "bmarzins@redhat.com" , "mcgrof@kernel.org" CC: "boris.ostrovsky@oracle.com" , "ONeukum@suse.com" , "linux-block@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "nborisov@suse.com" , "oleg.b.antonyan@gmail.com" , "linux-pm@vger.kernel.org" , "linux-xfs@vger.kernel.org" , "pavel@ucw.cz" , "darrick.wong@oracle.com" , "viro@zeniv.linux.org.uk" , "ming.lei@redhat.com" , "dan.j.williams@intel.com" , "rjw@rjwysocki.net" , "jgross@suse.com" , "oleksandr@natalenko.name" , "yu.chen.surf@gmail.com" , "todd.e.brandt@linux.intel.com" , "martin.petersen@oracle.com" , "linux-fsdevel@vger.kernel.org" , "jikos@kernel.org" , "len.brown@intel.com" , "tytso@mit.edu" , "jack@suse.cz" Subject: Re: [PATCH 00/11] fs: use freeze_fs on suspend/hibernate Date: Thu, 30 Nov 2017 20:53:52 +0000 Message-ID: <1512075231.2774.17.camel@wdc.com> References: <20171129232356.28296-1-mcgrof@kernel.org> <1512061271.2774.10.camel@wdc.com> <20171130194249.GK729@wotan.suse.de> In-Reply-To: <20171130194249.GK729@wotan.suse.de> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Sender: linux-fsdevel-owner@vger.kernel.org List-ID: T24gVGh1LCAyMDE3LTExLTMwIGF0IDIwOjQyICswMTAwLCBMdWlzIFIuIFJvZHJpZ3VleiB3cm90 ZToNCj4gT24gVGh1LCBOb3YgMzAsIDIwMTcgYXQgMDU6MDE6MTNQTSArMDAwMCwgQmFydCBWYW4g QXNzY2hlIHdyb3RlOg0KPiA+IFRoZSBtZCByZXN5bmMNCj4gPiB0aHJlYWQgbXVzdCBiZSBzdG9w cGVkIGJlZm9yZSBhIHN5c3RlbSBpcyBmcm96ZW4uIFRvZGF5IHRoZSBtZCBkcml2ZXIgdXNlcw0K PiA+IHRoZSBrdGhyZWFkIGZyZWV6aW5nIG1lY2hhbmlzbSBmb3IgdGhhdCBwdXJwb3NlLiBEbyB5 b3UgaGF2ZSBhIHBsYW4gZm9yDQo+ID4gaGFuZGxpbmcgdGhlIG1vcmUgY29tcGxpY2F0ZWQgc2Nl bmFyaW9zLCBlLmcuIGEgZmlsZXN5c3RlbSB0aGF0IGV4aXN0cyBvbiB0b3ANCj4gPiBvZiBhbiBt ZCBkZXZpY2Ugd2hlcmUgdGhlIG1kIGRldmljZSB1c2VzIG9uZSBvciBtb3JlIGZpbGVzIGFzIGJh Y2tpbmcgc3RvcmUNCj4gPiBhbmQgd2l0aCB0aGUgbG9vcCBkcml2ZXIgYmV0d2VlbiB0aGUgbWQg ZGV2aWNlIGFuZCB0aGUgZmlsZXM/DQo+IA0KPiBOb3BlIG5vdCB5ZXQuIEl0IHNlZW1zIHlvdSBo YXZlIGdpdmVuIHRoaXMgc29tZSB0aG91Z2h0IHRob3VnaCBzbyB5b3UncmUgDQo+IGhlbHAgaGVy ZSBpcyBncmVhdGx5IGFwcHJlY2lhdGVkLiBJbiBmYWN0IHRoZSB3YXkgd2Ugc2hvdWxkIHNlZSB0 aGUgbG9uZw0KPiB0ZXJtICdraWxsIGt0aHJlYWQgZnJlZXppbmcnIGVmZm9ydCBzaG91bGQgYmUg YSBjb2xsYWJvcmF0aXZlIG9uZS4gSSd2ZQ0KPiBuZXZlciB0b3VjaGVkIG1kLCBzbyBmb2xrcyBt b3JlIGZhbWlsaWFyIHdpdGggbWQgc2hvdWxkIGdpdmUgdGhpcyBzb21lDQo+IHRob3VnaHQuDQo+ IA0KPiBDYW4gZm9yIGluc3RhbmNlIG1kIHJlZ2lzdGVyX3BtX25vdGlmaWVyKCkgYW5kIHJlZ2lz dGVyX3N5c2NvcmVfb3BzKCkNCj4gYW5kIGRvIGhhbmR5IHdvcmsgdG8gcGF1c2Ugc29tZSB3b3Jr IHRvIHJlcGxhY2Uga3RocmVhZCBmcmVlemluZz8NCj4gTm90ZSB0aGF0IEkgYmVsaWV2ZSBhIHBt IG5vdGlmaWVyIGlzIG5lZWRlZCBpbiBjYXNlIHN5c2NvcmVfc3VzcGVuZCgpDQo+IGlzIG5vdCBj YWxsZWQsIHNheSBvbiBhIHN1c3BlbmQgZmFpbC4NCg0KU29ycnkgYnV0IEkgZG9uJ3QgdGhpbmsg dGhhdCBhIHNvbHV0aW9uIGNhbiBiZSBiYXNlZCBvbiBhIG5vdGlmaWVyIG1lY2hhbmlzbS4NCkZy ZWV6aW5nIGhhcyB0byBoYXBwZW4gaW4gdGhlIG9yZGVyIGluIHdoaWNoIGRyaXZlcnMgYW5kIGZp bGVzeXN0ZW1zIGhhdmUNCmJlZW4gc3RhY2tlZCAoZmlsZXN5c3RlbSA+IG1kIGRldmljZSA+IGZp bGVzeXN0ZW0gZm9yIHRoZSBhYm92ZSBleGFtcGxlKS4NClNpbmNlIHRoZSBvcmRlciBpbiB3aGlj aCBub3RpZmllcnMgYXJlIGNhbGxlZCBpcyByZWxhdGVkIHRvIHRoZSBvcmRlciBpbg0Kd2hpY2gg bm90aWZpZXJzIGhhdmUgYmVlbiByZWdpc3RlcmVkIEkgZG9uJ3QgdGhpbmsgdGhhdCBhIHNvbHV0 aW9uIGZvciB0aGUNCmV4YW1wbGUgSSBkZXNjcmliZWQgY2FuIGJlIGJhc2VkIG9uIG5vdGlmaWVy cy4gV2hhdCBJIHRoaW5rIHdlIG5lZWQgaXMgYQ0KbWVjaGFuaXNtIGZvciB0cmF2ZXJzaW5nIHRo ZSBzdG9yYWdlIHN0YWNrIHRoYXQgaW5jbHVkZXMgYmxvY2sgZHJpdmVycyBhbmQNCmFuIGVxdWl2 YWxlbnQgb2YgZnJlZXplX2ZzKCkgZm9yIGJsb2NrIGRyaXZlcnMuIEZyZWV6aW5nIHNob3VsZCBv Y2N1ciBieQ0KY2FsbGluZyB0aGUgZnJlZXplX2ZzKCkgbWV0aG9kcyBmb3IgZWFjaCBzdG9yYWdl IGxheWVyIHN0YXJ0aW5nIGF0IHRoZSB0b3Agb2YNCnRoZSBzdG9yYWdlIHN0YWNrIGFuZCBwcm9j ZWVkaW5nIHRvd2FyZHMgdGhlIGJvdHRvbS4NCg0KQmFydC4=