diff --git a/mm/swapfile.c b/mm/swapfile.c
index 12251d386dc7..bf91dc9e7a79 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -3291,6 +3291,7 @@ bad_swap:
 	spin_unlock(&swap_lock);
 	vfree(swap_map);
 	kvfree(cluster_info);
+	kvfree(frontswap_map);
 	if (swap_file) {
 		if (inode && S_ISREG(inode->i_mode)) {
 			inode_unlock(inode);