diff --git a/arch/riscv/mm/pgtable.c b/arch/riscv/mm/pgtable.c
index ef887efcb679..21ea6ed76470 100644
--- a/arch/riscv/mm/pgtable.c
+++ b/arch/riscv/mm/pgtable.c
@@ -36,6 +36,7 @@ pud_t *pud_offset(p4d_t *p4d, unsigned long address)
 
 	return (pud_t *)p4d;
 }
+EXPORT_SYMBOL_GPL(pud_offset);
 
 p4d_t *p4d_offset(pgd_t *pgd, unsigned long address)
 {
@@ -44,6 +45,7 @@ p4d_t *p4d_offset(pgd_t *pgd, unsigned long address)
 
 	return (p4d_t *)pgd;
 }
+EXPORT_SYMBOL_GPL(p4d_offset);
 #endif
 
 #ifdef CONFIG_HAVE_ARCH_HUGE_VMAP