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-rw-r--r--include/linux/if_link.h1
-rw-r--r--include/net/net_namespace.h1
2 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/if_link.h b/include/linux/if_link.h
index f4a2e6b1b864..0ee969a5593d 100644
--- a/include/linux/if_link.h
+++ b/include/linux/if_link.h
@@ -136,6 +136,7 @@ enum {
IFLA_PORT_SELF,
IFLA_AF_SPEC,
IFLA_GROUP, /* Group the device belongs to */
+ IFLA_NET_NS_FD,
__IFLA_MAX
};
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index 3ae491932bc8..dcc8f5749d3f 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -119,6 +119,7 @@ static inline struct net *copy_net_ns(unsigned long flags, struct net *net_ns)
extern struct list_head net_namespace_list;
extern struct net *get_net_ns_by_pid(pid_t pid);
+extern struct net *get_net_ns_by_fd(int pid);
#ifdef CONFIG_NET_NS
extern void __put_net(struct net *net);