kobject: Remove unused functions

kobj_ns_initial() and kobj_ns_netlink() were adde din 2010 by commit bc451f2 ("kobj: Add basic infrastructure for dealing with namespaces.") but have remained unused. Remove them. Signed-off-by: Dr. David Alan Gilbert <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
kdave · Jan 14, 2025 · ee9c693 · ee9c693
1 parent dd19f41
commit ee9c693
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diff --git a/include/linux/kobject_ns.h b/include/linux/kobject_ns.h
@@ -52,8 +52,6 @@ const struct kobj_ns_type_operations *kobj_ns_ops(const struct kobject *kobj);
 
 bool kobj_ns_current_may_mount(enum kobj_ns_type type);
 void *kobj_ns_grab_current(enum kobj_ns_type type);
-const void *kobj_ns_netlink(enum kobj_ns_type type, struct sock *sk);
-const void *kobj_ns_initial(enum kobj_ns_type type);
 void kobj_ns_drop(enum kobj_ns_type type, void *ns);
 
 #endif /* _LINUX_KOBJECT_NS_H */
diff --git a/lib/kobject.c b/lib/kobject.c
@@ -1096,30 +1096,6 @@ void *kobj_ns_grab_current(enum kobj_ns_type type)
 }
 EXPORT_SYMBOL_GPL(kobj_ns_grab_current);
 
-const void *kobj_ns_netlink(enum kobj_ns_type type, struct sock *sk)
-{
-	const void *ns = NULL;
-
-	spin_lock(&kobj_ns_type_lock);
-	if (kobj_ns_type_is_valid(type) && kobj_ns_ops_tbl[type])
-		ns = kobj_ns_ops_tbl[type]->netlink_ns(sk);
-	spin_unlock(&kobj_ns_type_lock);
-
-	return ns;
-}
-
-const void *kobj_ns_initial(enum kobj_ns_type type)
-{
-	const void *ns = NULL;
-
-	spin_lock(&kobj_ns_type_lock);
-	if (kobj_ns_type_is_valid(type) && kobj_ns_ops_tbl[type])
-		ns = kobj_ns_ops_tbl[type]->initial_ns();
-	spin_unlock(&kobj_ns_type_lock);
-
-	return ns;
-}
-
 void kobj_ns_drop(enum kobj_ns_type type, void *ns)
 {
 	spin_lock(&kobj_ns_type_lock);