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Diffstat (limited to 'include/net/net_namespace.h')
-rw-r--r--include/net/net_namespace.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index a71264d75d7f..9b5fdc50519a 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -10,6 +10,7 @@
#include <linux/workqueue.h>
#include <linux/list.h>
#include <linux/sysctl.h>
+#include <linux/uidgid.h>
#include <net/flow.h>
#include <net/netns/core.h>
@@ -170,6 +171,8 @@ extern struct net init_net;
struct net *copy_net_ns(unsigned long flags, struct user_namespace *user_ns,
struct net *old_net);
+void net_ns_get_ownership(const struct net *net, kuid_t *uid, kgid_t *gid);
+
void net_ns_barrier(void);
#else /* CONFIG_NET_NS */
#include <linux/sched.h>
@@ -182,6 +185,13 @@ static inline struct net *copy_net_ns(unsigned long flags,
return old_net;
}
+static inline void net_ns_get_ownership(const struct net *net,
+ kuid_t *uid, kgid_t *gid)
+{
+ *uid = GLOBAL_ROOT_UID;
+ *gid = GLOBAL_ROOT_GID;
+}
+
static inline void net_ns_barrier(void) {}
#endif /* CONFIG_NET_NS */