Unmount all asec apps before encrypting
Now that forward locked apps are stored on /data as asec image files
that are mounted, they need to be unmounted before /data can be unmounted
so it can be encrypted.
Change-Id: I7c87deb52aaed21c8ad8ce8aceb7c15c2338620a
diff --git a/cryptfs.c b/cryptfs.c
index cc7797a..e1c177d 100644
--- a/cryptfs.c
+++ b/cryptfs.c
@@ -1214,6 +1214,13 @@
property_set("vold.decrypt", "trigger_shutdown_framework");
SLOGD("Just asked init to shut down class main\n");
+ if (vold_unmountAllAsecs()) {
+ /* Just report the error. If any are left mounted,
+ * umounting /data below will fail and handle the error.
+ */
+ SLOGE("Error unmounting internal asecs");
+ }
+
property_get("ro.crypto.fuse_sdcard", fuse_sdcard, "");
if (!strcmp(fuse_sdcard, "true")) {
/* This is a device using the fuse layer to emulate the sdcard semantics