OpenVZ Forum


Home » Mailing lists » Devel » [RFC][PATCH 0/5] uts namespaces: Introduction
Re: [RFC][PATCH 1/5] uts namespaces: Implement utsname namespaces [message #2498 is a reply to message #2485] Fri, 07 April 2006 19:13 Go to previous messageGo to previous message
Sam Ravnborg is currently offline  Sam Ravnborg
Messages: 9
Registered: April 2006
Junior Member
On Fri, Apr 07, 2006 at 01:36:00PM -0500, Serge E. Hallyn wrote:
> This patch defines the uts namespace and some manipulators.
> Adds the uts namespace to task_struct, and initializes a
> system-wide init namespace which will continue to be used when
> it makes sense.
It also kills system_utsname so you left the kernel uncompileable.
Can you kill it later?

> diff --git a/include/linux/utsname.h b/include/linux/utsname.h
> index 13e1da0..cc28ac5 100644
> --- a/include/linux/utsname.h
> +++ b/include/linux/utsname.h
> @@ -1,5 +1,8 @@
> #ifndef _LINUX_UTSNAME_H
> #define _LINUX_UTSNAME_H
You can kill this include
> +#include <linux/sched.h>

if you move this static inline to sched.h
+
> +static inline struct new_utsname *utsname(void)
> +{
> + return &current->uts_ns->name;
> +}
And since it operates on &current that may make sense.

Sam

Report message to a moderator

[Message index]
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: Projet openvz
Next Topic: [PATCH COMMIT] diff-merge-2.6.15.5-20060413
Goto Forum:
  

[ Syndicate this forum (XML) ] [ RSS ] [ PDF ]

Current Time: Thu Sep 03 17:56:54 GMT 2026

Total time taken to generate the page: 0.05467 seconds
Powered by FUDforum Powered by Virtuozzo Containers