diff --git a/fs/exec.c b/fs/exec.c
index c3d517b..b08367a 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1358,6 +1358,7 @@
 	unsigned int depth = bprm->recursion_depth;
 	int try,retval;
 	struct linux_binfmt *fmt;
+	pid_t old_pid;
 
 	retval = security_bprm_check(bprm);
 	if (retval)
@@ -1371,6 +1372,11 @@
 	if (retval)
 		return retval;
 
+	/* Need to fetch pid before load_binary changes it */
+	rcu_read_lock();
+	old_pid = task_pid_nr_ns(current, task_active_pid_ns(current->parent));
+	rcu_read_unlock();
+
 	retval = -ENOENT;
 	for (try=0; try<2; try++) {
 		read_lock(&binfmt_lock);
@@ -1390,7 +1396,8 @@
 			bprm->recursion_depth = depth;
 			if (retval >= 0) {
 				if (depth == 0)
-					ptrace_event(PTRACE_EVENT_EXEC, 0);
+					ptrace_event(PTRACE_EVENT_EXEC,
+							old_pid);
 				put_binfmt(fmt);
 				allow_write_access(bprm->file);
 				if (bprm->file)