diff --git a/rust/helpers/fs.c b/rust/helpers/fs.c
index a75c96763372..789d60fb8908 100644
--- a/rust/helpers/fs.c
+++ b/rust/helpers/fs.c
@@ -6,7 +6,7 @@
 
 #include <linux/fs.h>
 
-struct file *rust_helper_get_file(struct file *f)
+__rust_helper struct file *rust_helper_get_file(struct file *f)
 {
 	return get_file(f);
 }