diff --git a/kernel/trace/trace_sched_switch.c b/kernel/trace/trace_sched_switch.c
index e9f0ff962660..1bd351c1fbfb 100644
--- a/kernel/trace/trace_sched_switch.c
+++ b/kernel/trace/trace_sched_switch.c
@@ -286,12 +286,12 @@ static void __trace_find_cmdline(int pid, char comm[])
 	int tpid;
 
 	if (!pid) {
-		strcpy(comm, "<idle>");
+		strscpy(comm, "<idle>", TASK_COMM_LEN);
 		return;
 	}
 
 	if (WARN_ON_ONCE(pid < 0)) {
-		strcpy(comm, "<XXX>");
+		strscpy(comm, "<XXX>", TASK_COMM_LEN);
 		return;
 	}
 
@@ -304,7 +304,7 @@ static void __trace_find_cmdline(int pid, char comm[])
 			return;
 		}
 	}
-	strcpy(comm, "<...>");
+	strscpy(comm, "<...>", TASK_COMM_LEN);
 }
 
 void trace_find_cmdline(int pid, char comm[])