diff --git a/Ext4Crypt.cpp b/Ext4Crypt.cpp
index dd8922c..c3e0cc3 100644
--- a/Ext4Crypt.cpp
+++ b/Ext4Crypt.cpp
@@ -686,3 +686,7 @@
 
     return res;
 }
+
+bool e4crypt_secdiscard(const char* path) {
+    return android::vold::runSecdiscardSingle(std::string(path));
+}