From mboxrd@z Thu Jan 1 00:00:00 1970 From: ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org (Eric W. Biederman) Subject: Re: plan9 semantics on Linux - mount namespaces Date: Fri, 16 Feb 2018 12:26:59 -0600 Message-ID: <87po54x024.fsf@xmission.com> References: <0f058286-a432-379b-f559-f2fe713807ab@metux.net> <5633d335-3926-d98f-d6d7-948b1e2a0b2c@metux.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <5633d335-3926-d98f-d6d7-948b1e2a0b2c-EcKl7qYKIbxeoWH0uzbU5w@public.gmane.org> (Enrico Weigelt's message of "Tue, 13 Feb 2018 22:19:48 +0000") List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Enrico Weigelt Cc: Linux Containers , "linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: containers.vger.kernel.org RW5yaWNvIFdlaWdlbHQgPGxrbWxAbWV0dXgubmV0PiB3cml0ZXM6Cgo+IE9uIDEzLjAyLjIwMTgg MjI6MTIsIEVucmljbyBXZWlnZWx0IHdyb3RlOgo+Cj4gQ0MgQGNvbnRhaW5lcnNAbGlzdHMubGlu dXgtZm91bmRhdGlvbi5vcmcKPgo+PiBIaSBmb2xrcywKPj4KPj4KPj4gSSdtIGN1cnJlbnRseSB0 cnlpbmcgdG8gaW1wbGVtZW50IHBsYW45IHNlbWFudGljcyBvbiBMaW51eCBhbmQKPj4geWV0IHNv cnRpbmcgb3V0IGhvdyB0byBkbyB0aGUgbW91bnQgbmFtZXNwYWNlIGhhbmRsaW5nLgo+Pgo+PiBP biBwbGFuOSwgYW55IHVucHJpdmlsZWdlZCBwcm9jZXNzIGNhbiBjcmVhdGUgaXRzIG93biBuYW1l c3BhY2UKPj4gYW5kIG1vdW50L2JpbmQgYXQgd2lsbCwgd2hpbGUgb24gTGludXggdGhpcyByZXF1 aXJlcyBDQVBfU1lTX0FETUlOLgo+Pgo+PiBXaGF0IGlzIHRoZSByZWFzb24gZm9yIG5vdCBhbGxv d2luZyBhcmJpdHJhcnkgdXNlcnMgdG8gY3JlYXRlIHRoZWlyCj4+IG93biBwcml2YXRlIG1vdW50 IG5hbWVzcGFjZSA/IFdoYXQgY291bGQgZ28gd3JvbmcgaGVyZSA/CgpzdWlkIHJvb3QgZXhlY3V0 YWJsZXMgY291bGQgYmUgZm9vbGVkLiAgQW4gZWFzeSBjYXNlIGlzIGZvb2xpbmcKL2Jpbi9zdSBp bnRvIHJlYWRpbmcgYSBkaWZmZXJlbnQgY29weSBvZiAvZXRjL3NoYWRvdywgYW5kIGFsbG93aW5n CmFyYml0cmFyeSBjaGFuZ2VzIGJldHdlZW4gdXNlcnMuCgo+PiBJTUhPLCB3ZSBjb3VsZCBhbGxv dyBtb3VudC9iaW5kIHVuZGVyIHRoZSBmb2xsb3dpbmcgY29uZGl0aW9uczoKPj4KPj4gKiB0aGUg cHJvY2VzcyBpcyBpbiBhIHByaXZhdGUgbW91bnQgbmFtZXNwYWNlCj4+ICogbm8gc3VpZC1mbGFn IGlzIGhvbm9yZWQgKGVpdGhlciBmb3JjZSBhbGwgbW91bnRzIHRvIG5vc3VpZCBvcgo+PiAgwqAg Y29tcGxldGVseSBtYXNrIGl0IG91dCkKPj4gKiBvbmx5IGNlcnRhaW4gd2hpdGVsaXN0ZWQgZmls ZXN5c3RlbXMgYWxsb3dlZCAoZWcuIDlQIGFuZCBGVVNFKQo+Pgo+PiBNYXliZSB0aGF0IGFsbCBj b3VsZCBiZSBlbmFibGVkIGJ5IGEgbmV3IGNhcGFiaWxpdHkuCj4+Cj4+Cj4+IGFueSBzdWdnZXN0 aW9ucyA/CgpVc2VyIG5hbWVzcGFjZXMgbGltaXQgdGhlIGNvbnRhaW5lZCBwcm9jZXNzZXMgdG8g bm90IGhhdmluZyBhbnkKcGVybWlzc2lvbnMgb3V0c2lkZSBvZiB0aGUgdXNlciBuYW1lc3BhY2Uu ICBXaGlsZSBzdGlsbCBhbGxvd2luZyB0aGUKZnVsbHkgdW5peCBwZXJtaXNzaW9uIG1vZGVsIGlu c2lkZSB1c2VyIG5hbWVzcGFjZXMuCgpJIGFtIGluIHRoZSBmaW5hbCBzdGFnZXMgb2YgZ2V0dGlu ZyB0aGUgY2hhbmdlcyBpbiB0aGUgdmZzIGFuZCBpbiBmdXNlCnRvIGFsbG93IHVucHJpdmlsZWdl ZCB1c2VycyB0byBtb3VudCB0aGF0IGZpbGVzeXN0ZW0uICBwbGFuOWZzIHdvdWxkCmFsc28gYmUg YSBjYW5kaWRhdGUgZm9yIHRoYXQga2luZCBvZiB0cmVhdG1lbnQgaWYgaXQgaGFkIGEgbWFpbnRh aW5lci4KCkVyaWMKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KQ29udGFpbmVycyBtYWlsaW5nIGxpc3QKQ29udGFpbmVyc0BsaXN0cy5saW51eC1mb3VuZGF0 aW9uLm9yZwpodHRwczovL2xpc3RzLmxpbnV4Zm91bmRhdGlvbi5vcmcvbWFpbG1hbi9saXN0aW5m by9jb250YWluZXJz