common object embedded into various struct ....ns
for now - just move corresponding ->proc_inum instances over there
Acked-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/include/linux/user_namespace.h b/include/linux/user_namespace.h
index e953726..4cf06c1 100644
--- a/include/linux/user_namespace.h
+++ b/include/linux/user_namespace.h
@@ -3,6 +3,7 @@
#include <linux/kref.h>
#include <linux/nsproxy.h>
+#include <linux/ns_common.h>
#include <linux/sched.h>
#include <linux/err.h>
@@ -26,7 +27,7 @@
int level;
kuid_t owner;
kgid_t group;
- unsigned int proc_inum;
+ struct ns_common ns;
/* Register of per-UID persistent keyrings for this namespace */
#ifdef CONFIG_PERSISTENT_KEYRINGS