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Fri, 22 May 2020 08:28:07 +0900 (KST) Received: from epsmtrp2.samsung.com (unknown [182.195.40.14]) by epcas1p4.samsung.com (KnoxPortal) with ESMTPA id 20200521232806epcas1p47c618d7f8a08c5144805c1d197d25d92~RLuDWS18M3124631246epcas1p4U; Thu, 21 May 2020 23:28:06 +0000 (GMT) Received: from epsmgms1p1new.samsung.com (unknown [182.195.42.41]) by epsmtrp2.samsung.com (KnoxPortal) with ESMTP id 20200521232806epsmtrp20ca25e44795fc8bc43257fd663270b55~RLuDSzwIH0871308713epsmtrp2K; Thu, 21 May 2020 23:28:06 +0000 (GMT) X-AuditID: b6c32a35-76bff70000001132-7c-5ec70e879624 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id B3.F7.18461.68E07CE5; Fri, 22 May 2020 08:28:06 +0900 (KST) Received: from namjaejeon01 (unknown [10.88.104.63]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20200521232806epsmtip1efbfd278e85e9b52d173a0523a08def5~RLuDDgRER0727807278epsmtip1m; Thu, 21 May 2020 23:28:06 +0000 (GMT) From: "Namjae Jeon" To: "'Al Viro'" Cc: , , , "'Namjae Jeon'" In-Reply-To: <20200521173201.GG23230@ZenIV.linux.org.uk> Subject: RE: [PATCH] exfat: add the dummy mount options to be backward compatible with staging/exfat Date: Fri, 22 May 2020 08:28:06 +0900 Message-ID: <004101d62fc7$7b2e5640$718b02c0$@samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQH1VjccOADZmdfuS2FcImOIOWOQ6QExygk1AmrS+6WoV/o7AA== Content-Language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA02SbUhTURjHObt38yotr9PscUGtS35QMbfmdIaL3igxIaEvUbB1cbcp3d2t 3WlZBJJUam+aKbaUFM3CBHNqvpQUWpkZSlqIIZZiYZZSrRdCs+52lfz2O8/5n+d//uc8BKYo kSmJDM7JODiapWQB+L3uCHX0uZU9RvWtGtAXld7E9A86e3H9UEe5TD9xacZPP/CnR7pVmuSu y5clPSubw5M87rVJ7skZSSp+gE1MZ2gz41AxXJrNnMFZDNSefaYdJl2cWhOtSdDHUyqOtjIG amdKavSuDFbwpVRZNJsplFJpnqditiQ6bJlORpVu450GirGbWbtGbd/I01Y+k7NsTLNZN2vU 6k06QXmITW+YdUvtNcTxC4PfJTloQFaA/AkgY+FN+2XkZQXZhmDkO1eAAgT+huDzi0qZuPiJ oLm/3m/pxNuJUSRudCJoaWrHxcVHBB+aS329ZGQ0LMw/9HmEkBHwt6IQ84ow8jKC6drbPpE/ qYfqT30+DiYPg+fBFamXcTIcOgpP+1hOJoDn/igmchD0XpvEvYyR66B1phwTr6SC3+9rBT0h mG2H8p4wURIC1/PP+nyBzCfg/vz0YuidUJS39ADBMN3TvBhNCZ7ZTpm3D5An4evDxfZ5CKZ+ GUTWwkjDXZ8VJuRq6IgRy+uhfa4CibYrYfbHBanYRQ55ZxWiJBwuDXZLRF4DBee++BUiyrUs l2tZLteyAK7/ZpUIr0OhjJ23WhheY9cs/2s38o1kpK4NXe1P6UIkgagV8ndpT40KKZ3FZ1u7 EBAYFSKvCnxiVMjNdPYJxmEzOTJZhu9COuHZizDlqjSbMOCc06TRbdJqtfrYuPg4nZZaLS8Z Zo0K0kI7mSMMY2ccS+ckhL8yB7UWVz/a33yjOmi4qhurrJhqimnKIsaCg1SPEy7K6wd6uWOd L8tYVDbbmPM02MQ0VCb3h0VwNfNTR+MCi5NTh7jzG8badC25ReONZta4rbU3I7d43OTabTi1 EGrwfx3Ob6+tUMq/vioYCorac8cSdkbi6UvY2z7iPtjnp3weFUPhfDqticQcPP0PFGkddKgD AAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrILMWRmVeSWpSXmKPExsWy7bCSnG4b3/E4g1+XZSwmTlvKbLFn70kW i8u75rBZPOp7y25x/u9xVgdWj02rOtk8Tsz4zeLxeZOcx6Ynb5kCWKK4bFJSczLLUov07RK4 Mta/28RasISjoufSF6YGxvNsXYycHBICJhL3H91h7GLk4hAS2M0oMXfhXHaIhLTEsRNnmLsY OYBsYYnDh4shap4zSqx7P5URpIZNQFfi35/9YINEBDQl/s+dwAxSxCwwmVHi08OPLCAJIYGd jBKrrpaD2JwCFhKLX58GaxYWSJGY/L0DzGYRUJXYNaGJFcTmFbCU+Lz7DjOELShxcuYTFpAj mAX0JNo2gpUzC8hLbH87hxniTgWJn0+XsYKUiAg4Scw5LglRIiIxu7ONeQKj8Cwkg2YhDJqF ZNAsJB0LGFlWMUqmFhTnpucWGxYY5qWW6xUn5haX5qXrJefnbmIEx4qW5g7G7as+6B1iZOJg PMQowcGsJMK7kP9onBBvSmJlVWpRfnxRaU5q8SFGaQ4WJXHeG4UL44QE0hNLUrNTUwtSi2Cy TBycUg1MrYGX+TUfBzJsmrEyo3fBuS+pBfwW02w+NhU7WPx6N/NDkNX7KXbfzwluNT6gLfvg yjq+A5n/Hric/Dhv/1vtDtO7Dwo+nhK9bnlzvc6rL8/l+fPvP9y80bH3y8pbCe0qouJrdqS6 SoWdmPE3SXtqFW9R6x9XDfZmW5nl7aqZccbRBQw9kkU3eDZZ++UEpZn2385zC8ldv9M/97Pi h6n3lj5jSZ58auGbub8bFhYdnjPzQodvsPGm9h1Kioe4FRkvSnN0eO7dqrJl3uorzrYn5pRp M5RUrExm3xTOf37/rYijrGnhliYTl9+aNVN3ysLCfV4Tw/1zw65O3yl15Xdx9/bPcma6xSJ3 Ndssew34lFiKMxINtZiLihMBzRMLMAQDAAA= X-CMS-MailID: 20200521232806epcas1p47c618d7f8a08c5144805c1d197d25d92 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: SVC_REQ_APPROVE CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20200521173209epcas1p29a26d78a46e473308553c6b3a6d0ce83 References: <20200521122034.2254-1-namjae.jeon@samsung.com> <20200521173201.GG23230@ZenIV.linux.org.uk> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > On Thu, May 21, 2020 at 09:20:34PM +0900, Namjae Jeon wrote: > > As Ubuntu and Fedora release new version used kernel version equal to > > or higher than v5.4, They started to support kernel exfat filesystem. > > > > Linus Torvalds reported mount error with new version of exfat on Fedora. > > > > exfat: Unknown parameter 'namecase' > > > > This is because there is a difference in mount option between old > > staging/exfat and new exfat. > > And utf8, debug, and codepage options as well as namecase have been > > removed from new exfat. > > > > This patch add the dummy mount options as deprecated option to be > > backward compatible with old one. > > > > Reported-by: Linus Torvalds > > Suggested-by: Linus Torvalds > > Signed-off-by: Namjae Jeon > > Do you want that to go via vfs.git #fixes, or would you rather have Linus apply it straight to > mainline? I would really appreciate if Linus apply it directly to mainline. Thanks!