1 files changed, 2 insertions, 1 deletions

diff --git a/ipc/msg.c b/ipc/msg.c
index 5b25e0755656..2c38f10d1483 100644
--- a/ipc/msg.c
+++ b/ipc/msg.c
@@ -1034,7 +1034,8 @@ void msg_exit_ns(struct ipc_namespace *ns)
 static int sysvipc_msg_proc_show(struct seq_file *s, void *it)
 {
         struct user_namespace *user_ns = seq_user_ns(s);
-        struct msg_queue *msq = it;
+        struct kern_ipc_perm *ipcp = it;
+        struct msg_queue *msq = container_of(ipcp, struct msg_queue, q_perm);
 
         seq_printf(s,
                    "%10d %10d  %4o  %10lu %10lu %5u %5u %5u %5u %5u %5u %10lu %10lu %10lu\n",