Re: [PATCH 5/9] Allow ptrace from non-init user namespaces

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To: "Serge E. Hallyn" <serge@xxxxxxxxxx>
Subject: Re: [PATCH 5/9] Allow ptrace from non-init user namespaces
From: David Howells <dhowells@xxxxxxxxxx>
Date: Wed, 23 Feb 2011 17:05:41 +0000
Cc: xemul@xxxxxxxxxxxxx, containers@xxxxxxxxxxxxxxxxxxxxxxxxxx, kernel list <linux-kernel@xxxxxxxxxxxxxxx>, dhowells@xxxxxxxxxx, LSM <linux-security-module@xxxxxxxxxxxxxxx>, "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx>, Kees Cook <kees.cook@xxxxxxxxxxxxx>, Alexey Dobriyan <adobriyan@xxxxxxxxx>, Michael Kerrisk <mtk.manpages@xxxxxxxxx>
In-reply-to: <20110217150333.GE26395@xxxxxxxxxxxxxxx>
Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903

Serge E. Hallyn <serge@xxxxxxxxxx> wrote:

> ptrace is allowed to tasks in the same user namespace according to

There's a verb missing after 'allowed to' - presumably 'trace'.

David
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References:
- [PATCH 5/9] Allow ptrace from non-init user namespaces
  - From: Serge E. Hallyn
- userns: targeted capabilities v5
  - From: Serge E. Hallyn

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