From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, HTML_MESSAGE,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 7518 invoked from network); 27 Oct 2023 16:35:05 -0000 Received: from tb-ob20.topicbox.com (173.228.157.66) by inbox.vuxu.org with ESMTPUTF8; 27 Oct 2023 16:35:05 -0000 Received: from tb-mx1.topicbox.com (tb-mx1.nyi.icgroup.com [10.90.30.61]) by tb-ob20.topicbox.com (Postfix) with ESMTP id 5B1F92A9D7 for ; Fri, 27 Oct 2023 12:35:03 -0400 (EDT) (envelope-from bounce.mM65fcd7a14c8181081bedcc34.r522be890-2105-11eb-b15e-8d699134e1fa@9fans.bounce.topicbox.com) Received: by tb-mx1.topicbox.com (Postfix, from userid 1132) id E874416CE20; Fri, 27 Oct 2023 12:35:02 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=9fans.net; h=from:to :message-id:references:in-reply-to:date:mime-version :content-type:content-transfer-encoding:list-help:list-id :list-post:list-subscribe:reply-to:subject:list-unsubscribe; s= dkim-1; t=1698424502; x=1698510902; bh=F4R5RIa7WZ0qYAJmztli7sWg/ 57C9x2otFsphqv3wQ0=; b=CsLheHgFveM6wb2Ze075q+RqU6+40TAGUiRHmNOma ar/nZEhsCU0tvo47KEMZQwmuRcL1qVsKxg8TlArxYPgjmLDotv0s+xyxjHVM6TjU 2dxgvJGzjYnaSM+p+ffb50XxIv4er5jF/mQQ0zEAWbbJauKe98SWFjv4hu2kWpkY QI= From: moody@posixcafe.org To: 9fans <9fans@9fans.net> Message-Id: <16984244950.678D8a2.80641@composer.9fans.topicbox.com> References: <87jzr8rqwh.fsf@rdklein.fr> In-Reply-To: <87jzr8rqwh.fsf@rdklein.fr> Date: Fri, 27 Oct 2023 12:34:55 -0400 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary=16984244951.b31D.80641 Content-Transfer-Encoding: 7bit Topicbox-Policy-Reasoning: allow: sender is a member Topicbox-Message-UUID: c2e173c4-74e6-11ee-b5df-34c640decc0b Archived-At: =?UTF-8?B?PGh0dHBzOi8vOWZhbnMudG9waWNib3guY29tL2dyb3Vwcy85?= =?UTF-8?B?ZmFucy9UYjVkMDM5ZjY3NWM1NDA0Ni1NNjVmY2Q3YTE0YzgxODEwODFiZWRj?= =?UTF-8?B?YzM0Pg==?= List-Help: List-Id: "9fans" <9fans.9fans.net> List-Post: List-Software: Topicbox v0 List-Subscribe: Precedence: list Reply-To: 9fans <9fans@9fans.net> Subject: [9fans] Re: Mounting a 9P filesystem under a Linux "user namespace" List-Unsubscribe: , Topicbox-Delivery-ID: 2:9fans:437d30aa-c441-11e9-8a57-d036212d11b0:522be890-2105-11eb-b15e-8d699134e1fa:M65fcd7a14c8181081bedcc34:1:D37HgSXSf_I2TmbnWlVjJJ1N7jbvZm2CELBTwPyMj8s --16984244951.b31D.80641 Date: Fri, 27 Oct 2023 12:34:55 -0400 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Edouard, I am no Linux expert, but I think if you create a mount namespace as part o= f the user namespace you will be allowed to execute mounts without root.=C2= =A0 In terms of clients, I am not aware of any other then the one within th= e linux kernel. Regards, Moody ------------------------------------------ 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/Tb5d039f675c54046-M65fcd= 7a14c8181081bedcc34 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription --16984244951.b31D.80641 Date: Fri, 27 Oct 2023 12:34:55 -0400 MIME-Version: 1.0 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable

Edouard,

I am no Linux expert, but = I think if you create a mount namespace as part of the user namespace you w= ill be allowed to execute mounts without root. In terms of clients, I= am not aware of any other then the one within the linux kernel.

Regards,
Moody

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