[PATCH 3/9] namespaces: utsname: introduce temporary helpers

["Serge E. Hallyn" <serue@us.ibm.com>]

Define utsname() and init_utsname() which return &system_utsname.
Users of system_utsname will be changed to use these helpers, after
which system_utsname will disappear.

Signed-off-by: Serge E. Hallyn <serue@us.ibm.com>

---

 include/linux/utsname.h |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

f409a5279295edf372d670452fd84199fd6ba7e5
diff --git a/include/linux/utsname.h b/include/linux/utsname.h
index 13e1da0..77e97a5 100644
--- a/include/linux/utsname.h
+++ b/include/linux/utsname.h
@@ -32,5 +32,15 @@ struct new_utsname {
 
 extern struct new_utsname system_utsname;
 
+static inline struct new_utsname *utsname(void)
+{
+	return &system_utsname;
+}
+
+static inline struct new_utsname *init_utsname(void)
+{
+	return &system_utsname;
+}
+
 extern struct rw_semaphore uts_sem;
 #endif
-- 
1.1.6