Support Qualcomm hardware decrypt

Change-Id: I121ef0f5da209be48f6d87559d539c7fc6d85336
diff --git a/partition.cpp b/partition.cpp
index ef29bb6..87ba0bc 100644
--- a/partition.cpp
+++ b/partition.cpp
@@ -259,6 +259,7 @@
 			Wipe_Available_in_GUI = true;
 			Can_Be_Backed_Up = true;
 		} else if (Mount_Point == "/data") {
+			UnMount(false); // added in case /data is mounted as tmpfs for qcom hardware decrypt
 			Display_Name = "Data";
 			Backup_Display_Name = Display_Name;
 			Storage_Name = Display_Name;