From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from g2t2352.austin.hpe.com (g2t2352.austin.hpe.com [15.233.44.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 0581D2095D9DC for ; Tue, 25 Jul 2017 14:36:10 -0700 (PDT) From: "Kani, Toshimitsu" Subject: FIle copy to FAT FS on NVDIMM hits BUG_ON at fs/buffer.c:3305! Date: Tue, 25 Jul 2017 21:37:38 +0000 Message-ID: <1501018096.2042.70.camel@hpe.com> Content-Language: en-US Content-ID: <1227CA127A71D14DA822F938E92BBA43@NAMPRD84.PROD.OUTLOOK.COM> MIME-Version: 1.0 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: linux-nvdimm-bounces@lists.01.org Sender: "Linux-nvdimm" To: "linux-nvdimm@lists.01.org" , "hirofumi@mail.parknet.co.jp" , "linux-fsdevel@vger.kernel.org" List-ID: SGksDQoNCkNvcHlpbmcgZmlsZXMgdG8gdmZhdCBGUyBvbiBhbiBOVkRJTU0gZGV2aWNlIGhpdHMN CkJVR19PTighUGFnZUxvY2tlZChwYWdlKSkgaW4gdHJ5X3RvX2ZyZWVfYnVmZmVycygpLiAgSXQg aGFwcGVucyBvbg0KNC4xMy1yYzEsIGFuZCBoYXBwZW5zIG9uIG9sZGVyIGtlcm5lbHMgYXMgd2Vs bC4NCg0KQSBzaW1wbGUgcmVwcm9kdWNlciBpcyBzaG93biBiZWxvdy4gIEl0IGlzIDEwMCUgcmVw cm9kdWNpYmxlIG9uIG15DQpzZXR1cCAoOEdCIG9mIHJlZ3VsYXIgbWVtb3J5IGFuZCAxNkdCIG9m IE5WRElNTSkuICBJdCB1c3VhbGx5IGhpdHMgaW4NCnRoZSAzcmQgb3IgNHRoIGZpbGUgY29weSBh bmQgZG9lcyBub3QgcmVwZWF0IHdpdGggdGhlIHdoaWxlLWxvb3AuwqANCkludGVyZXN0aW5nbHks IGl0IGhpdHMgb25seSB3aGVuIGFuIE5WRElNTSBkZXZpY2UgaXMgc2V0IGFzIHJhdyBvcg0KbWVt b3J5IG1vZGUuICBJdCBkb2VzIG5vdCBoaXQgd2l0aCBzZWN0b3IgbW9kZS4NCiANCj09DQpERVY9 cG1lbTANCnNldCAteA0KbWtmcy52ZmF0IC9kZXYvJERFVg0KbW91bnQgL2Rldi8kREVWIC9tbnQv JERFVg0KZGQgaWY9L2Rldi96ZXJvIG9mPS9tbnQvJERFVi8xR2ZpbGUgYnM9MU0gY291bnQ9MTAy NA0Kd2hpbGUgdHJ1ZTsgZG8NCmNwIC9tbnQvJERFVi8xR2ZpbGUgL21udC8kREVWL2ZpbGUtMQ0K Y3AgL21udC8kREVWLzFHZmlsZSAvbW50LyRERVYvZmlsZS0yDQpjcCAvbW50LyRERVYvMUdmaWxl IC9tbnQvJERFVi9maWxlLTMNCmNwIC9tbnQvJERFVi8xR2ZpbGUgL21udC8kREVWL2ZpbGUtNA0K Y3AgL21udC8kREVWLzFHZmlsZSAvbW50LyRERVYvZmlsZS01DQpjcCAvbW50LyRERVYvMUdmaWxl IC9tbnQvJERFVi9maWxlLTYNCmNwIC9tbnQvJERFVi8xR2ZpbGUgL21udC8kREVWL2ZpbGUtNw0K Y3AgL21udC8kREVWLzFHZmlsZSAvbW50LyRERVYvZmlsZS04DQpjcCAvbW50LyRERVYvMUdmaWxl IC9tbnQvJERFVi9maWxlLTkNCmNwIC9tbnQvJERFVi8xR2ZpbGUgL21udC8kREVWL2ZpbGUtMTAN CmRvbmUNCj09DQoNCsKga2VybmVsIEJVRyBhdCBmcy9idWZmZXIuYzozMzA1IQ0KwqBpbnZhbGlk IG9wY29kZTogMDAwMCBbIzFdIFNNUA0KICA6DQrCoFdvcmtxdWV1ZTogd3JpdGViYWNrIHdiX3dv cmtmbiAoZmx1c2gtMjU5OjApDQrCoHRhc2s6IGZmZmY4ZDAyNTk1YjgwMDAgdGFzay5zdGFjazog ZmZmZmEyMjI0MjQwMDAwMA0KwqBSSVA6IDAwMTA6dHJ5X3RvX2ZyZWVfYnVmZmVycysweGQyLzB4 ZTANCsKgUlNQOiAwMDE4OmZmZmZhMjIyNDI0MDM4MzAgRUZMQUdTOiAwMDAxMDI0Ng0KwqBSQVg6 IDAwYWZmZmMwMDAwMDEwMjggUkJYOiAwMDAwMDAwMDAwMDAwMDA4IFJDWDogZmZmZjhkMDEyZGNm MTljMA0KwqBSRFg6IDAwMDAwMDAwMDAwMDAwMDAgUlNJOiAwMDAwMDAwMDAwMDAwMDA4IFJESTog ZmZmZmM0NjhlM2I1MmI4MA0KwqBSQlA6IGZmZmZhMjIyNDI0MDM4NTggUjA4OiAwMDAwMDAwMDAw MDAwMDAwIFIwOTogMDAwMDAwMDAwMDAyMDY3Yw0KwqBSMTA6IGZmZmY4ZDAyN2ZmZTYwMDAgUjEx OiAwMDAwMDAwMDAwMDAwMDAwIFIxMjogMDAwMDAwMDAwMDAwMDAwMA0KwqBSMTM6IGZmZmY4ZDAy MmZjY2RiZTAgUjE0OiBmZmZmYzQ2OGUzYjUyYjgwIFIxNTogZmZmZmEyMjI0MjQwM2FkMA0KwqBG UzrCoMKgMDAwMDAwMDAwMDAwMDAwMCgwMDAwKSBHUzpmZmZmOGQwMjdmZDQwMDAwKDAwMDApDQpr bmxHUzowMDAwMDAwMDAwMDAwMDAwDQrCoENTOsKgwqAwMDEwIERTOiAwMDAwIEVTOiAwMDAwIENS MDogMDAwMDAwMDA4MDA1MDAzMw0KwqBDUjI6IDAwMDA3ZjlkMmJiODBiNzAgQ1IzOiAwMDAwMDAw ODRmZTA5MDAwIENSNDogMDAwMDAwMDAwMDc0MDZlMA0KwqBEUjA6IDAwMDAwMDAwMDAwMDAwMDAg RFIxOiAwMDAwMDAwMDAwMDAwMDAwIERSMjogMDAwMDAwMDAwMDAwMDAwMA0KwqBEUjM6IDAwMDAw MDAwMDAwMDAwMDAgRFI2OiAwMDAwMDAwMGZmZmUwZmYwIERSNzogMDAwMDAwMDAwMDAwMDQwMA0K wqBQS1JVOiA1NTU1NTU1NA0KwqBDYWxsIFRyYWNlOg0KwqAgY2xlYW5fYnVmZmVycysweDVkLzB4 NzANCsKgIF9fbXBhZ2Vfd3JpdGVwYWdlKzB4NTY3LzB4NzYwDQrCoCA/IHBhZ2VfbWtjbGVhbisw eDZhLzB4YjANCsKgIHdyaXRlX2NhY2hlX3BhZ2VzKzB4MjA1LzB4NTgwDQrCoCA/IGNsZWFuX2J1 ZmZlcnMrMHg3MC8weDcwDQrCoCA/IGZhdF9hZGRfY2x1c3RlcisweDgwLzB4ODAgW2ZhdF0NCsKg IG1wYWdlX3dyaXRlcGFnZXMrMHg3Yy8weDEwMA0KwqAgPyBmYXRfYWRkX2NsdXN0ZXIrMHg4MC8w eDgwIFtmYXRdDQrCoCA/IF9fc2V0X3BhZ2VfZGlydHkrMHg5Yi8weGMwDQrCoCA/IGZwcm9wX2Zy YWN0aW9uX3BlcmNwdSsweDJmLzB4ODANCsKgIGZhdF93cml0ZXBhZ2VzKzB4MTUvMHgyMCBbZmF0 XQ0KwqAgPyBmYXRfd3JpdGVwYWdlcysweDE1LzB4MjAgW2ZhdF0NCsKgIGRvX3dyaXRlcGFnZXMr MHgyNS8weDgwDQrCoCBfX3dyaXRlYmFja19zaW5nbGVfaW5vZGUrMHg0NS8weDM1MA0KwqAgd3Jp dGViYWNrX3NiX2lub2RlcysweDI1ZS8weDYxMA0KwqAgX193cml0ZWJhY2tfaW5vZGVzX3diKzB4 OTIvMHhjMA0KwqAgd2Jfd3JpdGViYWNrKzB4MjliLzB4MzQwDQrCoCB3Yl93b3JrZm4rMHgxOTUv MHgzZDANCsKgID8gd2Jfd29ya2ZuKzB4MTk1LzB4M2QwDQrCoCBwcm9jZXNzX29uZV93b3JrKzB4 MTkzLzB4M2QwDQrCoCB3b3JrZXJfdGhyZWFkKzB4NGUvMHgzZDANCsKgIGt0aHJlYWQrMHgxMTQv MHgxNTANCsKgID8gcHJvY2Vzc19vbmVfd29yaysweDNkMC8weDNkMA0KwqAgPyBrdGhyZWFkX3Bh cmsrMHg2MC8weDYwDQrCoCA/IGt0aHJlYWRfcGFyaysweDYwLzB4NjANCsKgIHJldF9mcm9tX2Zv cmsrMHgyNS8weDMwDQogIDoNCsKgUklQOiB0cnlfdG9fZnJlZV9idWZmZXJzKzB4ZDIvMHhlMCBS U1A6IGZmZmZhMjIyNDI0MDM4MzANCg0KDQpUaGFua3MsDQotVG9zaGkNCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkxpbnV4LW52ZGltbSBtYWlsaW5nIGxp c3QKTGludXgtbnZkaW1tQGxpc3RzLjAxLm9yZwpodHRwczovL2xpc3RzLjAxLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2xpbnV4LW52ZGltbQo= From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from g2t2352.austin.hpe.com ([15.233.44.25]:35480 "EHLO g2t2352.austin.hpe.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751070AbdGYViL (ORCPT ); Tue, 25 Jul 2017 17:38:11 -0400 From: "Kani, Toshimitsu" To: "linux-nvdimm@lists.01.org" , "hirofumi@mail.parknet.co.jp" , "linux-fsdevel@vger.kernel.org" Subject: FIle copy to FAT FS on NVDIMM hits BUG_ON at fs/buffer.c:3305! Date: Tue, 25 Jul 2017 21:37:38 +0000 Message-ID: <1501018096.2042.70.camel@hpe.com> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: <1227CA127A71D14DA822F938E92BBA43@NAMPRD84.PROD.OUTLOOK.COM> Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-fsdevel-owner@vger.kernel.org List-ID: SGksDQoNCkNvcHlpbmcgZmlsZXMgdG8gdmZhdCBGUyBvbiBhbiBOVkRJTU0gZGV2aWNlIGhpdHMN CkJVR19PTighUGFnZUxvY2tlZChwYWdlKSkgaW4gdHJ5X3RvX2ZyZWVfYnVmZmVycygpLiAgSXQg aGFwcGVucyBvbg0KNC4xMy1yYzEsIGFuZCBoYXBwZW5zIG9uIG9sZGVyIGtlcm5lbHMgYXMgd2Vs bC4NCg0KQSBzaW1wbGUgcmVwcm9kdWNlciBpcyBzaG93biBiZWxvdy4gIEl0IGlzIDEwMCUgcmVw cm9kdWNpYmxlIG9uIG15DQpzZXR1cCAoOEdCIG9mIHJlZ3VsYXIgbWVtb3J5IGFuZCAxNkdCIG9m IE5WRElNTSkuICBJdCB1c3VhbGx5IGhpdHMgaW4NCnRoZSAzcmQgb3IgNHRoIGZpbGUgY29weSBh bmQgZG9lcyBub3QgcmVwZWF0IHdpdGggdGhlIHdoaWxlLWxvb3AuwqANCkludGVyZXN0aW5nbHks IGl0IGhpdHMgb25seSB3aGVuIGFuIE5WRElNTSBkZXZpY2UgaXMgc2V0IGFzIHJhdyBvcg0KbWVt b3J5IG1vZGUuICBJdCBkb2VzIG5vdCBoaXQgd2l0aCBzZWN0b3IgbW9kZS4NCiANCj09DQpERVY9 cG1lbTANCnNldCAteA0KbWtmcy52ZmF0IC9kZXYvJERFVg0KbW91bnQgL2Rldi8kREVWIC9tbnQv JERFVg0KZGQgaWY9L2Rldi96ZXJvIG9mPS9tbnQvJERFVi8xR2ZpbGUgYnM9MU0gY291bnQ9MTAy NA0Kd2hpbGUgdHJ1ZTsgZG8NCmNwIC9tbnQvJERFVi8xR2ZpbGUgL21udC8kREVWL2ZpbGUtMQ0K Y3AgL21udC8kREVWLzFHZmlsZSAvbW50LyRERVYvZmlsZS0yDQpjcCAvbW50LyRERVYvMUdmaWxl IC9tbnQvJERFVi9maWxlLTMNCmNwIC9tbnQvJERFVi8xR2ZpbGUgL21udC8kREVWL2ZpbGUtNA0K Y3AgL21udC8kREVWLzFHZmlsZSAvbW50LyRERVYvZmlsZS01DQpjcCAvbW50LyRERVYvMUdmaWxl IC9tbnQvJERFVi9maWxlLTYNCmNwIC9tbnQvJERFVi8xR2ZpbGUgL21udC8kREVWL2ZpbGUtNw0K Y3AgL21udC8kREVWLzFHZmlsZSAvbW50LyRERVYvZmlsZS04DQpjcCAvbW50LyRERVYvMUdmaWxl IC9tbnQvJERFVi9maWxlLTkNCmNwIC9tbnQvJERFVi8xR2ZpbGUgL21udC8kREVWL2ZpbGUtMTAN CmRvbmUNCj09DQoNCsKga2VybmVsIEJVRyBhdCBmcy9idWZmZXIuYzozMzA1IQ0KwqBpbnZhbGlk IG9wY29kZTogMDAwMCBbIzFdIFNNUA0KICA6DQrCoFdvcmtxdWV1ZTogd3JpdGViYWNrIHdiX3dv cmtmbiAoZmx1c2gtMjU5OjApDQrCoHRhc2s6IGZmZmY4ZDAyNTk1YjgwMDAgdGFzay5zdGFjazog ZmZmZmEyMjI0MjQwMDAwMA0KwqBSSVA6IDAwMTA6dHJ5X3RvX2ZyZWVfYnVmZmVycysweGQyLzB4 ZTANCsKgUlNQOiAwMDE4OmZmZmZhMjIyNDI0MDM4MzAgRUZMQUdTOiAwMDAxMDI0Ng0KwqBSQVg6 IDAwYWZmZmMwMDAwMDEwMjggUkJYOiAwMDAwMDAwMDAwMDAwMDA4IFJDWDogZmZmZjhkMDEyZGNm MTljMA0KwqBSRFg6IDAwMDAwMDAwMDAwMDAwMDAgUlNJOiAwMDAwMDAwMDAwMDAwMDA4IFJESTog ZmZmZmM0NjhlM2I1MmI4MA0KwqBSQlA6IGZmZmZhMjIyNDI0MDM4NTggUjA4OiAwMDAwMDAwMDAw MDAwMDAwIFIwOTogMDAwMDAwMDAwMDAyMDY3Yw0KwqBSMTA6IGZmZmY4ZDAyN2ZmZTYwMDAgUjEx OiAwMDAwMDAwMDAwMDAwMDAwIFIxMjogMDAwMDAwMDAwMDAwMDAwMA0KwqBSMTM6IGZmZmY4ZDAy MmZjY2RiZTAgUjE0OiBmZmZmYzQ2OGUzYjUyYjgwIFIxNTogZmZmZmEyMjI0MjQwM2FkMA0KwqBG UzrCoMKgMDAwMDAwMDAwMDAwMDAwMCgwMDAwKSBHUzpmZmZmOGQwMjdmZDQwMDAwKDAwMDApDQpr bmxHUzowMDAwMDAwMDAwMDAwMDAwDQrCoENTOsKgwqAwMDEwIERTOiAwMDAwIEVTOiAwMDAwIENS MDogMDAwMDAwMDA4MDA1MDAzMw0KwqBDUjI6IDAwMDA3ZjlkMmJiODBiNzAgQ1IzOiAwMDAwMDAw ODRmZTA5MDAwIENSNDogMDAwMDAwMDAwMDc0MDZlMA0KwqBEUjA6IDAwMDAwMDAwMDAwMDAwMDAg RFIxOiAwMDAwMDAwMDAwMDAwMDAwIERSMjogMDAwMDAwMDAwMDAwMDAwMA0KwqBEUjM6IDAwMDAw MDAwMDAwMDAwMDAgRFI2OiAwMDAwMDAwMGZmZmUwZmYwIERSNzogMDAwMDAwMDAwMDAwMDQwMA0K wqBQS1JVOiA1NTU1NTU1NA0KwqBDYWxsIFRyYWNlOg0KwqAgY2xlYW5fYnVmZmVycysweDVkLzB4 NzANCsKgIF9fbXBhZ2Vfd3JpdGVwYWdlKzB4NTY3LzB4NzYwDQrCoCA/IHBhZ2VfbWtjbGVhbisw eDZhLzB4YjANCsKgIHdyaXRlX2NhY2hlX3BhZ2VzKzB4MjA1LzB4NTgwDQrCoCA/IGNsZWFuX2J1 ZmZlcnMrMHg3MC8weDcwDQrCoCA/IGZhdF9hZGRfY2x1c3RlcisweDgwLzB4ODAgW2ZhdF0NCsKg IG1wYWdlX3dyaXRlcGFnZXMrMHg3Yy8weDEwMA0KwqAgPyBmYXRfYWRkX2NsdXN0ZXIrMHg4MC8w eDgwIFtmYXRdDQrCoCA/IF9fc2V0X3BhZ2VfZGlydHkrMHg5Yi8weGMwDQrCoCA/IGZwcm9wX2Zy YWN0aW9uX3BlcmNwdSsweDJmLzB4ODANCsKgIGZhdF93cml0ZXBhZ2VzKzB4MTUvMHgyMCBbZmF0 XQ0KwqAgPyBmYXRfd3JpdGVwYWdlcysweDE1LzB4MjAgW2ZhdF0NCsKgIGRvX3dyaXRlcGFnZXMr MHgyNS8weDgwDQrCoCBfX3dyaXRlYmFja19zaW5nbGVfaW5vZGUrMHg0NS8weDM1MA0KwqAgd3Jp dGViYWNrX3NiX2lub2RlcysweDI1ZS8weDYxMA0KwqAgX193cml0ZWJhY2tfaW5vZGVzX3diKzB4 OTIvMHhjMA0KwqAgd2Jfd3JpdGViYWNrKzB4MjliLzB4MzQwDQrCoCB3Yl93b3JrZm4rMHgxOTUv MHgzZDANCsKgID8gd2Jfd29ya2ZuKzB4MTk1LzB4M2QwDQrCoCBwcm9jZXNzX29uZV93b3JrKzB4 MTkzLzB4M2QwDQrCoCB3b3JrZXJfdGhyZWFkKzB4NGUvMHgzZDANCsKgIGt0aHJlYWQrMHgxMTQv MHgxNTANCsKgID8gcHJvY2Vzc19vbmVfd29yaysweDNkMC8weDNkMA0KwqAgPyBrdGhyZWFkX3Bh cmsrMHg2MC8weDYwDQrCoCA/IGt0aHJlYWRfcGFyaysweDYwLzB4NjANCsKgIHJldF9mcm9tX2Zv cmsrMHgyNS8weDMwDQogIDoNCsKgUklQOiB0cnlfdG9fZnJlZV9idWZmZXJzKzB4ZDIvMHhlMCBS U1A6IGZmZmZhMjIyNDI0MDM4MzANCg0KDQpUaGFua3MsDQotVG9zaGkNCg==