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Tue, 06 Sep 2022 04:50:22 -0700 (PDT) Received: from [192.168.0.160] ([170.253.36.171]) by smtp.gmail.com with ESMTPSA id d13-20020a05600c3acd00b003a643ac2b08sm13760135wms.8.2022.09.06.04.50.21 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 06 Sep 2022 04:50:22 -0700 (PDT) Message-ID: <294ebefd-48a7-e53d-7569-2efa1c717bf7@gmail.com> Date: Tue, 6 Sep 2022 13:50:21 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.2.0 Subject: Re: [patch] unshare.2: Add note about potential capabilities confusion Content-Language: en-US To: Patrick Reader <_@pxeger.com>, linux-man@vger.kernel.org References: <0102018312086c29-13598a55-2c20-47eb-a288-a5bbe6f1caff-000000@eu-west-1.amazonses.com> From: Alejandro Colomar In-Reply-To: <0102018312086c29-13598a55-2c20-47eb-a288-a5bbe6f1caff-000000@eu-west-1.amazonses.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------EcCNS8YZj6oGf6kbfqDdYH2T" Precedence: bulk List-ID: X-Mailing-List: linux-man@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --------------EcCNS8YZj6oGf6kbfqDdYH2T Content-Type: multipart/mixed; boundary="------------pemvItNdLl0LQv0awOjo6pq1"; protected-headers="v1" From: Alejandro Colomar To: Patrick Reader <_@pxeger.com>, linux-man@vger.kernel.org Message-ID: <294ebefd-48a7-e53d-7569-2efa1c717bf7@gmail.com> Subject: Re: [patch] unshare.2: Add note about potential capabilities confusion References: <0102018312086c29-13598a55-2c20-47eb-a288-a5bbe6f1caff-000000@eu-west-1.amazonses.com> In-Reply-To: <0102018312086c29-13598a55-2c20-47eb-a288-a5bbe6f1caff-000000@eu-west-1.amazonses.com> --------------pemvItNdLl0LQv0awOjo6pq1 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 SGkgUGF0cmljaywNCg0KT24gOS82LzIyIDExOjAxLCBQYXRyaWNrIFJlYWRlciB3cm90ZToN Cj4gU2VlIGh0dHBzOi8vYnVnemlsbGEua2VybmVsLm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MjE2 MjE1IGZvciBjb250ZXh0Lg0KPiANCj4gSSBrbm93IG5vdGhpbmcgYWJvdXQgZ3JvZmYgZm9y bWF0dGluZywgc28gd2hhdCBJIHdyb3RlIGhlcmUgaXMgYmFzZWQgb24gDQo+IG15IGluZmVy ZW5jZSBmcm9tIHJlYWRpbmcgdGhlIGV4aXN0aW5nIHNvdXJjZS4gSWYgaXQncyB3cm9uZywg SSBhcG9sb2dpc2UuDQoNCldlbGwsIHlvdSBkaWQgcXVpdGUgd2VsbC4gIFRoZSBtYW4oNykg c291cmNlIGNvZGUgeW91IHdyb3RlIGlzIHBlcmZlY3QsIA0KZXhjZXB0IGZvciBvbmUgbWlu b3IgZGV0YWlsOiBhZnRlciB0aGUgZW5kLW9mLXNlbnRlbmNlIHBlcmlvZCB5b3Ugc2hvdWxk IA0KZWl0aGVyIHdyaXRlIHR3byBzcGFjZXMgb3IgYSBuZXdsaW5lLg0KDQpPbiB0b3Agb2Yg dGhhdCwgd2UgaGF2ZSBhICJydWxlIiB0aGF0IGhlbHBzIHRoZSBwYWdlcyBiZSBtb3JlIA0K bWFpbnRhaW5hYmxlLCBhbmQgdG8gbWUgaXQgYWxzbyBpbXByb3ZlcyByZWFkYWJpbGl0eSBv ZiB0aGUgc291cmNlIGNvZGU6IA0KdGhhdCBpcyBzZW1hbnRpYyBuZXdsaW5lcy4gIEJ1dCBv ZiBjb3Vyc2UgaXQncyB1bmxpa2VseSB0aGF0IHlvdSBrbmV3IA0KYWJvdXQgdGhlbS4NCg0K bWFuLXBhZ2VzKDcpOg0KICAgIFVzZSBzZW1hbnRpYyBuZXdsaW5lcw0KICAgICAgICBJbiB0 aGUgc291cmNlIG9mIGEgbWFudWFsIHBhZ2UsIG5ldyBzZW50ZW5jZXMgIHNob3VsZCAgYmUN CiAgICAgICAgc3RhcnRlZCBvbiBuZXcgbGluZXMsIGxvbmcgc2VudGVuY2VzIHNob3VsZCBi ZSBzcGxpdCBpbnRvDQogICAgICAgIGxpbmVzICBhdCAgY2xhdXNlIGJyZWFrcyAoY29tbWFz LCBzZW1pY29sb25zLCBjb2xvbnMsIGFuZA0KICAgICAgICBzbyBvbiksIGFuZCBsb25nIGNs YXVzZXMgc2hvdWxkIGJlIHNwbGl0IGF0IHBocmFzZSBib3VuZOKAkA0KICAgICAgICBhcmll cy4gIFRoaXMgY29udmVudGlvbiwgIHNvbWV0aW1lcyAga25vd24gIGFzICAic2VtYW50aWMN CiAgICAgICAgbmV3bGluZXMiLCAgbWFrZXMgaXQgZWFzaWVyIHRvIHNlZSB0aGUgZWZmZWN0 IG9mIHBhdGNoZXMsDQogICAgICAgIHdoaWNoIG9mdGVuIG9wZXJhdGUgYXQgdGhlIGxldmVs IG9mIGluZGl2aWR1YWwgc2VudGVuY2VzLA0KICAgICAgICBjbGF1c2VzLCBvciBwaHJhc2Vz Lg0KDQpUaGVyZSdzIGEgcG9pbnRlciB0byB0aGF0IG1hbnVhbCBwYWdlIGluIHRoZSBDT05U UklCVVRJTkcgZmlsZSBpbiB0aGUgDQpzb3VyY2Ugb2YgdGhlIHJlcG8sIGJ1dCBJIHVuZGVy c3RhbmQgaXQncyB1bmxpa2VseSB0aGF0IG9uZSB3aWxsIGZvbGxvdyANCmFsbCBwb2ludGVy cyBmcm9tIHRoZXJlIGp1c3QgdG8gd3JpdGUgYSB2ZXJ5IHNtYWxsIHBhdGNoLCBzbyBkb24n dCB3b3JyeS4NCg0KPiANCj4gDQo+IFNpZ25lZC1vZmYtYnk6IFBhdHJpY2sgUmVhZGVyIDxf QHB4ZWdlci5jb20+DQoNCldvdWxkIHlvdSBtaW5kIGZpeGluZyB0aG9zZSBzbWFsbCBpc3N1 ZXMgYW5kIHNlbmQgYW4gdjI/DQpJIGxpa2UgdGhlIGNvbnRlbnRzIG9mIHRoZSBwYXRjaC4N Cg0KQ2hlZXJzLA0KDQpBbGV4DQoNCj4gLS0tDQo+ICDCoG1hbi9tYW4yL3Vuc2hhcmUuMiB8 IDEwICsrKysrKysrKysNCj4gIMKgMSBmaWxlIGNoYW5nZWQsIDEwIGluc2VydGlvbnMoKykN Cj4gDQo+IGRpZmYgLS1naXQgYS9tYW4vbWFuMi91bnNoYXJlLjIgYi9tYW4vbWFuMi91bnNo YXJlLjINCj4gaW5kZXggZTcyNDY0OTUwLi44NTExMjkwMjIgMTAwNjQ0DQo+IC0tLSBhL21h bi9tYW4yL3Vuc2hhcmUuMg0KPiArKysgYi9tYW4vbWFuMi91bnNoYXJlLjINCj4gQEAgLTQ2 MSw2ICs0NjEsMTYgQEAgU3VjaCBmdW5jdGlvbmFsaXR5IG1heSBiZSBhZGRlZCBpbiB0aGUg ZnV0dXJlLCBpZiANCj4gcmVxdWlyZWQuDQo+ICDCoC5cImJlIGluY3JlbWVudGFsbHkgYWRk ZWQgdG8gdW5zaGFyZSB3aXRob3V0IGFmZmVjdGluZyBsZWdhY3kNCj4gIMKgLlwiYXBwbGlj YXRpb25zIHVzaW5nIHVuc2hhcmUuDQo+ICDCoC5cIg0KPiArLlBQDQo+ICtDcmVhdGluZyBh bGwga2luZHMgb2YgbmFtZXNwYWNlLCBleGNlcHQgdXNlciBuYW1lc3BhY2VzLCByZXF1aXJl cyB0aGUNCj4gKy5CIENBUF9TWVNfQURNSU4NCj4gK2NhcGFiaWxpdHkuIEhvd2V2ZXIsIHNp bmNlIGNyZWF0aW5nIGEgdXNlciBuYW1lc3BhY2UgYXV0b21hdGljYWxseSANCj4gY29uZmVy cyBhDQo+ICtmdWxsIHNldCBvZiBjYXBhYmlsaXRpZXMsIGNyZWF0aW5nIGJvdGggYSB1c2Vy IG5hbWVzcGFjZSBhbmQgYW55IG90aGVyIA0KPiB0eXBlDQo+ICtvZiBuYW1lc3BhY2UgaW4g dGhlIHNhbWUNCj4gKy5CUiB1bnNoYXJlICgpDQo+ICtjYWxsIGRvZXMgbm90IHJlcXVpcmUg dGhlDQo+ICsuQiBDQVBfU1lTX0FETUlODQo+ICtjYXBhYmlsaXR5IGluIHRoZSBvcmlnaW5h bCBuYW1lc3BhY2UuDQo+ICDCoC5TSCBFWEFNUExFUw0KPiAgwqBUaGUgcHJvZ3JhbSBiZWxv dyBwcm92aWRlcyBhIHNpbXBsZSBpbXBsZW1lbnRhdGlvbiBvZiB0aGUNCj4gIMKgLkJSIHVu c2hhcmUgKDEpDQoNCi0tIA0KQWxlamFuZHJvIENvbG9tYXINCjxodHRwOi8vd3d3LmFsZWph bmRyby1jb2xvbWFyLmVzLz4NCg== --------------pemvItNdLl0LQv0awOjo6pq1-- --------------EcCNS8YZj6oGf6kbfqDdYH2T Content-Type: application/pgp-signature; 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