make proc_ns_operations work with struct ns_common * instead of void *
We can do that now. And kill ->inum(), while we are at it - all instances
are identical.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/include/linux/proc_ns.h b/include/linux/proc_ns.h
index 34a1e10..f284959 100644
--- a/include/linux/proc_ns.h
+++ b/include/linux/proc_ns.h
@@ -6,18 +6,18 @@
struct pid_namespace;
struct nsproxy;
+struct ns_common;
struct proc_ns_operations {
const char *name;
int type;
- void *(*get)(struct task_struct *task);
- void (*put)(void *ns);
- int (*install)(struct nsproxy *nsproxy, void *ns);
- unsigned int (*inum)(void *ns);
+ struct ns_common *(*get)(struct task_struct *task);
+ void (*put)(struct ns_common *ns);
+ int (*install)(struct nsproxy *nsproxy, struct ns_common *ns);
};
struct proc_ns {
- void *ns;
+ struct ns_common *ns;
const struct proc_ns_operations *ns_ops;
};