diff --git a/kernel/sys.c b/kernel/sys.c
index 7ff6d1b10cec..ad1eff7933cb 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -1396,8 +1396,7 @@ int do_prlimit(struct task_struct *tsk, unsigned int resource,
 				!capable(CAP_SYS_RESOURCE))
 			retval = -EPERM;
 		if (!retval)
-			retval = security_task_setrlimit(tsk->group_leader,
-					resource, new_rlim);
+			retval = security_task_setrlimit(tsk, resource, new_rlim);
 		if (resource == RLIMIT_CPU && new_rlim->rlim_cur == 0) {
 			/*
 			 * The caller is asking for an immediate RLIMIT_CPU