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Re: [RFC 1/5] user namespaces: Add a user_namespace as creator/owner of uts_namespace
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From: Alexey Dobriyan
Subject:
Re: [RFC 1/5] user namespaces: Add a user_namespace as creator/owner of uts_namespace
Date: Friday, December 17, 2010 - 8:56 am
On Fri, Dec 17, 2010 at 5:24 PM, Serge E. Hallyn <serge@hallyn.com> wrote:
quoted text
> +/* > + * userns count is 1 for root user, 1 for init_uts_ns, > + * and 1 for... ? > + */ > struct user_namespace init_user_ns = { > .kref = { > - .refcount = ATOMIC_INIT(2), > + .refcount = ATOMIC_INIT(3),
+1 is for init_nsproxy ;-) --
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Messages in current thread:
[RFC 0/5] user namespaces: start clamping down
, Serge E. Hallyn
, (Fri Dec 17, 8:22 am)
[RFC 1/5] user namespaces: Add a user_namespace as creator ...
, Serge E. Hallyn
, (Fri Dec 17, 8:24 am)
[RFC 2/5] user namespaces: make capabilities relative to t ...
, Serge E. Hallyn
, (Fri Dec 17, 8:25 am)
[RFC 3/5] user namespaces: allow sethostname in a container
, Serge E. Hallyn
, (Fri Dec 17, 8:26 am)
[RFC 4/5] user namespaces: allow killing tasks in your own ...
, Serge E. Hallyn
, (Fri Dec 17, 8:26 am)
[RFC 5/5] user namespaces: Allow ptrace from non-init user ...
, Serge E. Hallyn
, (Fri Dec 17, 8:27 am)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Alexey Dobriyan
, (Fri Dec 17, 8:56 am)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Alexey Dobriyan
, (Fri Dec 17, 9:00 am)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Serge Hallyn
, (Fri Dec 17, 9:12 am)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Serge Hallyn
, (Fri Dec 17, 9:17 am)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Greg KH
, (Fri Dec 17, 10:31 am)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Eric W. Biederman
, (Fri Dec 17, 12:26 pm)
Re: [RFC 4/5] user namespaces: allow killing tasks in your ...
, Eric W. Biederman
, (Fri Dec 17, 12:31 pm)
Re: [RFC 5/5] user namespaces: Allow ptrace from non-init ...
, Eric W. Biederman
, (Fri Dec 17, 12:45 pm)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Serge Hallyn
, (Fri Dec 17, 12:46 pm)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Greg KH
, (Fri Dec 17, 12:57 pm)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Greg KH
, (Fri Dec 17, 12:58 pm)
Re: [RFC 5/5] user namespaces: Allow ptrace from non-init ...
, Serge Hallyn
, (Fri Dec 17, 1:04 pm)
Re: [RFC 4/5] user namespaces: allow killing tasks in your ...
, Serge E. Hallyn
, (Fri Dec 17, 1:09 pm)
Re: [RFC 4/5] user namespaces: allow killing tasks in your ...
, Eric W. Biederman
, (Fri Dec 17, 1:17 pm)
Re: [RFC 4/5] user namespaces: allow killing tasks in your ...
, Serge E. Hallyn
, (Fri Dec 17, 1:22 pm)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Eric W. Biederman
, (Fri Dec 17, 1:40 pm)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Greg KH
, (Fri Dec 17, 4:15 pm)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Eric W. Biederman
, (Fri Dec 17, 11:32 pm)
Re: [RFC 1/5] user namespaces: Add a user_namespace as cre ...
, Greg KH
, (Sat Dec 18, 10:56 am)
Re: [RFC 4/5] user namespaces: allow killing tasks in your ...
, Serge E. Hallyn
, (Fri Dec 31, 9:45 pm)
Re: [RFC 5/5] user namespaces: Allow ptrace from non-init ...
, Serge E. Hallyn
, (Fri Dec 31, 9:47 pm)
Re: [RFC 4/5] user namespaces: allow killing tasks in your ...
, Eric W. Biederman
, (Sat Jan 1, 4:10 pm)
Re: [RFC 4/5] user namespaces: allow killing tasks in your ...
, Serge E. Hallyn
, (Sun Jan 2, 7:39 am)
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