diff --git a/arch/loongarch/kernel/process.c b/arch/loongarch/kernel/process.c
index 4ac1c3086152..ac3a0baa5d00 100644
--- a/arch/loongarch/kernel/process.c
+++ b/arch/loongarch/kernel/process.c
@@ -52,6 +52,7 @@
 #include <asm/switch_to.h>
 #include <asm/unwind.h>
 #include <asm/vdso.h>
+#include <asm/vdso/vdso.h>
 
 #ifdef CONFIG_STACKPROTECTOR
 #include <linux/stackprotector.h>
diff --git a/arch/loongarch/kernel/vdso.c b/arch/loongarch/kernel/vdso.c
index 0aa10cadb959..8ce8159c10b9 100644
--- a/arch/loongarch/kernel/vdso.c
+++ b/arch/loongarch/kernel/vdso.c
@@ -18,6 +18,7 @@
 
 #include <asm/page.h>
 #include <asm/vdso.h>
+#include <asm/vdso/vdso.h>
 #include <vdso/helpers.h>
 #include <vdso/vsyscall.h>
 #include <vdso/datapage.h>