Commit a05f7b15 authored Oct 18, 2007 by Pavel Emelianov Committed by Linus Torvalds Oct 19, 2007

pid namespaces: make get_pid_ns() return the namespace itself

Make get_pid_ns() return the namespace itself to look like the other getters
and make the code using it look nicer.

Signed-off-by: Pavel Emelianov <xemul@openvz.org>
Acked-by: Cedric Le Goater <clg@fr.ibm.com>
Cc: Kirill Korotaev <dev@openvz.org>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Cc: Sukadev Bhattiprolu <sukadev@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent a47afb0f

include/linux/pid_namespace.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -24,9 +24,10 @@ struct pid_namespace {

		extern struct pid_namespace init_pid_ns;

		static inline void get_pid_ns(struct pid_namespace *ns)
		static inline struct pid_namespace get_pid_ns(struct pid_namespace ns)
		{
		kref_get(&ns->kref);
		return ns;
		}

		extern struct pid_namespace copy_pid_ns(unsigned long flags, struct pid_namespace ns);