diff --git a/src/kernel/boot/loader/vfs.cpp b/src/kernel/boot/loader/vfs.cpp
index c8f5fd4083..b16cc17018 100644
--- a/src/kernel/boot/loader/vfs.cpp
+++ b/src/kernel/boot/loader/vfs.cpp
@@ -647,7 +647,7 @@ close(int fd)
 
 
 int
-fstat(int fd, struct stat *stat)
+_fstat(int fd, struct stat *stat, size_t statSize)
 {
 	if (stat == NULL)
 		return B_BAD_VALUE;