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Wed, 3 Mar 2021 17:17:16 +0100 (CET) Date: Wed, 3 Mar 2021 17:17:16 +0100 (CET) From: Richard Weinberger To: Michael Walle Cc: linux-mtd , linux-kernel , Miquel Raynal , Vignesh Raghavendra , Greg Kroah-Hartman Message-ID: <689194005.42755.1614788236355.JavaMail.zimbra@nod.at> In-Reply-To: References: <20210303155735.25887-1-michael@walle.cc> Subject: Re: [PATCH] mtd: require write permissions for locking and badblock ioctls MIME-Version: 1.0 X-Originating-IP: [195.201.40.130] X-Mailer: Zimbra 8.8.12_GA_3807 (ZimbraWebClient - FF78 (Linux)/8.8.12_GA_3809) Thread-Topic: require write permissions for locking and badblock ioctls Thread-Index: KRfYtqpl1pr2bZDMHpym/f0qKEWheA== 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 TWljaGFlbCwKCi0tLS0tIFVyc3Byw7xuZ2xpY2hlIE1haWwgLS0tLS0KPiBWb246ICJHcmVnIEty b2FoLUhhcnRtYW4iIDxncmVna2hAbGludXhmb3VuZGF0aW9uLm9yZz4KPiBBbjogIk1pY2hhZWwg V2FsbGUiIDxtaWNoYWVsQHdhbGxlLmNjPgo+IENDOiAibGludXgtbXRkIiA8bGludXgtbXRkQGxp c3RzLmluZnJhZGVhZC5vcmc+LCAibGludXgta2VybmVsIiA8bGludXgta2VybmVsQHZnZXIua2Vy bmVsLm9yZz4sICJNaXF1ZWwgUmF5bmFsIgo+IDxtaXF1ZWwucmF5bmFsQGJvb3RsaW4uY29tPiwg InJpY2hhcmQiIDxyaWNoYXJkQG5vZC5hdD4sICJWaWduZXNoIFJhZ2hhdmVuZHJhIiA8dmlnbmVz aHJAdGkuY29tPgo+IEdlc2VuZGV0OiBNaXR0d29jaCwgMy4gTcOkcnogMjAyMSAxNzowODo1Ngo+ IEJldHJlZmY6IFJlOiBbUEFUQ0hdIG10ZDogcmVxdWlyZSB3cml0ZSBwZXJtaXNzaW9ucyBmb3Ig bG9ja2luZyBhbmQgYmFkYmxvY2sgaW9jdGxzCgo+IE9uIFdlZCwgTWFyIDAzLCAyMDIxIGF0IDA0 OjU3OjM1UE0gKzAxMDAsIE1pY2hhZWwgV2FsbGUgd3JvdGU6Cj4+IE1FTUxPQ0ssIE1FTVVOTE9D SyBhbmQgT1RQTE9DSyBtb2RpZnkgcHJvdGVjdGlvbiBiaXRzLiBUaHVzIHJlcXVpcmUKPj4gd3Jp dGUgcGVybWlzc2lvbi4gRGVwZW5kaW5nIG9uIHRoZSBoYXJkd2FyZSBNRU1MT0NLIG1pZ2h0IGV2 ZW4gYmUKPj4gd3JpdGUtb25jZSwgZS5nLiBmb3IgU1BJLU5PUiBmbGFzaGVzIHdpdGggdGhlaXIg V1AjIHRpZWQgdG8gR05ELiBPVFBMT0NLCj4+IGlzIGFsd2F5cyB3cml0ZS1vbmNlLgo+PiAKPj4g TUVNU0VUQkFEQkxPQ0sgbW9kaWZpZXMgdGhlIGJhZCBibG9jayB0YWJsZS4KPj4gCj4+IEZpeGVz OiBmN2U2YjE5YmM3NjQgKCJtdGQ6IHByb3Blcmx5IGNoZWNrIGFsbCB3cml0ZSBpb2N0bHMgZm9y IHBlcm1pc3Npb25zIikKPj4gU2lnbmVkLW9mZi1ieTogTWljaGFlbCBXYWxsZSA8bWljaGFlbEB3 YWxsZS5jYz4KPj4gLS0tCj4+ICBkcml2ZXJzL210ZC9tdGRjaGFyLmMgfCA4ICsrKystLS0tCj4+ ICAxIGZpbGUgY2hhbmdlZCwgNCBpbnNlcnRpb25zKCspLCA0IGRlbGV0aW9ucygtKQo+IAo+IFRo YW5rcyBmb3IgYXVkaXRpbmcgdGhlIHJlc3Qgb2YgdGhlc2UgZnJvbSBteSBvcmlnaW5hbCBwYXRj aC4gIElmIHRoaXMKPiBpcyBvayB3aXRoIHVzZXJzcGFjZSB0b29scywgaXQncyBmaW5lIHdpdGgg bWUsIGJ1dCBJIGRvbid0IGV2ZW4gaGF2ZQo+IHRoaXMgaGFyZHdhcmUgdG8gdGVzdCB3aXRoIDop CgpUaGF0J3MgbXkgZmVhci4gTWljaGFlbCwgZGlkIHlvdSB2ZXJpZnk/CkluIGdlbmVyYWwgeW91 IG5lZWQgdG8gYmUgcm9vdCB0byBvcGVuIHRoZXNlIGRldmljZSBmaWxlcy4KU28sIEkgZG9uJ3Qg c2VlIGEgc2VjdXJpdHkgcHJvYmxlbSBoZXJlLgoKVGhhbmtzLAovL3JpY2hhcmQKCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpMaW51eCBNVEQg ZGlzY3Vzc2lvbiBtYWlsaW5nIGxpc3QKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1h bi9saXN0aW5mby9saW51eC1tdGQvCg==