From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-f197.google.com (mail-qt0-f197.google.com [209.85.216.197]) by kanga.kvack.org (Postfix) with ESMTP id 854066B0038 for ; Mon, 23 Jan 2017 18:10:02 -0500 (EST) Received: by mail-qt0-f197.google.com with SMTP id f4so127841158qte.1 for ; Mon, 23 Jan 2017 15:10:02 -0800 (PST) Received: from us-smtp-delivery-194.mimecast.com (us-smtp-delivery-194.mimecast.com. [216.205.24.194]) by mx.google.com with ESMTPS id e124si9385879qkf.17.2017.01.23.15.10.01 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 23 Jan 2017 15:10:01 -0800 (PST) From: Trond Myklebust Subject: Re: [Lsf-pc] [LSF/MM TOPIC] I/O error handling and fsync() Date: Mon, 23 Jan 2017 23:09:57 +0000 Message-ID: <1485212994.3722.1.camel@primarydata.com> References: <20170110160224.GC6179@noname.redhat.com> <87k2a2ig2c.fsf@notabene.neil.brown.name> <20170113110959.GA4981@noname.redhat.com> <20170113142154.iycjjhjujqt5u2ab@thunk.org> <20170113160022.GC4981@noname.redhat.com> <87mveufvbu.fsf@notabene.neil.brown.name> <1484568855.2719.3.camel@poochiereds.net> <87o9yyemud.fsf@notabene.neil.brown.name> <1485127917.5321.1.camel@poochiereds.net> <20170123002158.xe7r7us2buc37ybq@thunk.org> <20170123100941.GA5745@noname.redhat.com> <1485210957.2786.19.camel@poochiereds.net> In-Reply-To: <1485210957.2786.19.camel@poochiereds.net> Content-Language: en-US Content-ID: <14FFED673CB5B7419C9979CD196924A4@namprd11.prod.outlook.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 Sender: owner-linux-mm@kvack.org List-ID: To: "kwolf@redhat.com" , "jlayton@poochiereds.net" , "tytso@mit.edu" Cc: "lsf-pc@lists.linux-foundation.org" , "hch@infradead.org" , "riel@redhat.com" , "neilb@suse.com" , "rwheeler@redhat.com" , "linux-mm@kvack.org" , "linux-fsdevel@vger.kernel.org" T24gTW9uLCAyMDE3LTAxLTIzIGF0IDE3OjM1IC0wNTAwLCBKZWZmIExheXRvbiB3cm90ZToNCj4g T24gTW9uLCAyMDE3LTAxLTIzIGF0IDExOjA5ICswMTAwLCBLZXZpbiBXb2xmIHdyb3RlOg0KPiA+ IA0KPiA+IEhvd2V2ZXIsIGlmIHdlIGxvb2sgYXQgdGhlIGdyZWF0ZXIgcHJvYmxlbSBvZiBoYW5n aW5nIHJlcXVlc3RzIHRoYXQNCj4gPiBjYW1lDQo+ID4gdXAgaW4gdGhlIG1vcmUgcmVjZW50IGVt YWlscyBvZiB0aGlzIHRocmVhZCwgaXQgaXMgb25seSBtb3ZlZA0KPiA+IHJhdGhlcg0KPiA+IHRo YW4gc29sdmVkLiBDaGFuY2VzIGFyZSB0aGF0IGFscmVhZHkgd3JpdGUoKSB3b3VsZCBoYW5nIG5v dw0KPiA+IGluc3RlYWQgb2YNCj4gPiBvbmx5IGZzeW5jKCksIGJ1dCB3ZSBzdGlsbCBoYXZlIGEg aGFyZCB0aW1lIGRlYWxpbmcgd2l0aCB0aGlzLg0KPiA+IA0KPiANCj4gV2VsbCwgaXQgX2lzXyBi ZXR0ZXIgd2l0aCBPX0RJUkVDVCBhcyB5b3UgY2FuIHVzdWFsbHkgYXQgbGVhc3QgYnJlYWsNCj4g b3V0DQo+IG9mIHRoZSBJL08gd2l0aCBTSUdLSUxMLg0KPiANCj4gV2hlbiBJIGxhc3QgbG9va2Vk IGF0IHRoaXMsIHRoZSBwcm9ibGVtIHdpdGggYnVmZmVyZWQgSS9PIHdhcyB0aGF0DQo+IHlvdQ0K PiBvZnRlbiBlbmQgdXAgd2FpdGluZyBvbiBwYWdlIGJpdHMgdG8gY2xlYXIgKHVzdWFsbHkgUEdf d3JpdGViYWNrIG9yDQo+IFBHX2RpcnR5KSwgaW4gbm9uLWtpbGxhYmxlIHNsZWVwcyBmb3IgdGhl IG1vc3QgcGFydC4NCj4gDQo+IE1heWJlIHRoZSBmaXggaGVyZSBpcyBhcyBzaW1wbGUgYXMgY2hh bmdpbmcgdGhhdD8NCg0KQXQgdGhlIHJpc2sgb2Yga2lja2luZyBvZmYgYW5vdGhlciBPX1BPTklF UyBkaXNjdXNzaW9uOiBBZGQgYW4NCm9wZW4oT19USU1FT1VUKSBmbGFnIHRoYXQgd291bGQgbGV0 IHRoZSBrZXJuZWwga25vdyB0aGF0IHRoZQ0KYXBwbGljYXRpb24gaXMgcHJlcGFyZWQgdG8gaGFu ZGxlIHRpbWVvdXRzIGZyb20gb3BlcmF0aW9ucyBzdWNoIGFzDQpyZWFkKCksIHdyaXRlKCkgYW5k IGZzeW5jKCksIHRoZW4gYWRkIGFuIGlvY3RsKCkgb3Igc3lzY2FsbCB0byBhbGxvdw0Kc2FpZCBh cHBsaWNhdGlvbiB0byBzZXQgdGhlIHRpbWVvdXQgdmFsdWUuDQoNCg0KLS0gDQpUcm9uZCBNeWts ZWJ1c3QNCkxpbnV4IE5GUyBjbGllbnQgbWFpbnRhaW5lciwgUHJpbWFyeURhdGENCnRyb25kLm15 a2xlYnVzdEBwcmltYXJ5ZGF0YS5jb20NCg== -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org