1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/nsproxy.h b/include/linux/nsproxy.h
index 9c2e0ad508db..f6baecdeecd6 100644
--- a/include/linux/nsproxy.h
+++ b/include/linux/nsproxy.h
@@ -6,6 +6,7 @@
 
 struct namespace;
 struct uts_namespace;
+struct ipc_namespace;
 
 /*
  * A structure to contain pointers to all per-process
@@ -23,6 +24,7 @@ struct nsproxy {
         atomic_t count;
         spinlock_t nslock;
         struct uts_namespace *uts_ns;
+        struct ipc_namespace *ipc_ns;
         struct namespace *namespace;
 };
 extern struct nsproxy init_nsproxy;