--- zzzz-none-000/linux-4.4.271/ipc/msg.c	2021-06-03 06:22:09.000000000 +0000
+++ hawkeye-5590-750/linux-4.4.271/ipc/msg.c	2023-04-19 10:22:30.000000000 +0000
@@ -1071,6 +1071,9 @@
 {
 	msg_init_ns(&init_ipc_ns);
 
+	if (IS_ENABLED(CONFIG_PROC_STRIPPED))
+		return;
+
 	ipc_init_proc_interface("sysvipc/msg",
 				"       key      msqid perms      cbytes       qnum lspid lrpid   uid   gid  cuid  cgid      stime      rtime      ctime\n",
 				IPC_MSG_IDS, sysvipc_msg_proc_show);