diff --git a/vmlinux/arm64/vmlinux_601.h b/vmlinux/arm64/vmlinux_601.h
index 6ca8ab995fc46144bcfce6eada8a79907b2cab27..66aeab87133cd2a747e5c34f00d3e31ee603226d 100644
--- a/vmlinux/arm64/vmlinux_601.h
+++ b/vmlinux/arm64/vmlinux_601.h
@@ -3836,3 +3836,29 @@ enum lockdep_wait_type {
 	LD_WAIT_SLEEP = 3,
 	LD_WAIT_MAX = 4,
 };
+
+struct pollfd {
+	int fd;
+	short int events;
+	short int revents;
+};
+
+typedef void (*smp_call_func_t)(void *);
+
+typedef u64 pmdval_t;
+
+typedef struct {
+	pteval_t pte;
+} pte_t;
+
+typedef struct {
+	pmdval_t pmd;
+} pmd_t;
+
+typedef struct {
+	pgd_t pgd;
+} p4d_t;
+
+typedef struct {
+	p4d_t p4d;
+} pud_t;