diff --git a/kernel/sys.c b/kernel/sys.c
index 312c985..143cd63 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -2074,12 +2074,13 @@
 }
 #endif
 
-int __weak arch_prctl_spec_ctrl_get(unsigned long which)
+int __weak arch_prctl_spec_ctrl_get(struct task_struct *t, unsigned long which)
 {
 	return -EINVAL;
 }
 
-int __weak arch_prctl_spec_ctrl_set(unsigned long which, unsigned long ctrl)
+int __weak arch_prctl_spec_ctrl_set(struct task_struct *t, unsigned long which,
+				    unsigned long ctrl)
 {
 	return -EINVAL;
 }
@@ -2285,12 +2286,12 @@
 	case PR_GET_SPECULATION_CTRL:
 		if (arg3 || arg4 || arg5)
 			return -EINVAL;
-		error = arch_prctl_spec_ctrl_get(arg2);
+		error = arch_prctl_spec_ctrl_get(me, arg2);
 		break;
 	case PR_SET_SPECULATION_CTRL:
 		if (arg4 || arg5)
 			return -EINVAL;
-		error = arch_prctl_spec_ctrl_set(arg2, arg3);
+		error = arch_prctl_spec_ctrl_set(me, arg2, arg3);
 		break;
 	default:
 		error = -EINVAL;