4 files changed, 4 insertions, 0 deletions
diff --git a/ipc/msg.c b/ipc/msg.c
index 3b6545302598..203281198079 100644
--- a/ipc/msg.c
+++ b/ipc/msg.c
@@ -38,6 +38,7 @@
 #include <linux/rwsem.h>
 #include <linux/nsproxy.h>
 #include <linux/ipc_namespace.h>
+#include <linux/rhashtable.h>
 
 #include <asm/current.h>
 #include <linux/uaccess.h>
diff --git a/ipc/sem.c b/ipc/sem.c
index 5af1943ad782..29c0347ef11d 100644
--- a/ipc/sem.c
+++ b/ipc/sem.c
@@ -86,6 +86,7 @@
 #include <linux/ipc_namespace.h>
 #include <linux/sched/wake_q.h>
 #include <linux/nospec.h>
+#include <linux/rhashtable.h>
 
 #include <linux/uaccess.h>
 #include "util.h"
diff --git a/ipc/shm.c b/ipc/shm.c
index 051a3e1fb8df..d4daf78df6da 100644
--- a/ipc/shm.c
+++ b/ipc/shm.c
@@ -43,6 +43,7 @@
 #include <linux/nsproxy.h>
 #include <linux/mount.h>
 #include <linux/ipc_namespace.h>
+#include <linux/rhashtable.h>
 
 #include <linux/uaccess.h>
 
diff --git a/ipc/util.c b/ipc/util.c
index 4e81182fa0ac..fdffff41f65b 100644
--- a/ipc/util.c
+++ b/ipc/util.c
@@ -63,6 +63,7 @@
 #include <linux/rwsem.h>
 #include <linux/memory.h>
 #include <linux/ipc_namespace.h>
+#include <linux/rhashtable.h>
 
 #include <asm/unistd.h>