Allow init to mkdir inside /data/gsi.

Bug: 133435561
Test: adb shell gsi_tool install
Change-Id: Iaa610c72d8098e157bb89e321624369f86f4ea19
diff --git a/private/gsid.te b/private/gsid.te
index 5dcf746..1a35a4b 100644
--- a/private/gsid.te
+++ b/private/gsid.te
@@ -118,6 +118,7 @@
 neverallow {
     domain
     -gsid
+    -init
 } gsi_data_file:dir ~{ open create read getattr setattr search relabelto ioctl };
 
 neverallow {
diff --git a/public/init.te b/public/init.te
index 86e0d32..adeaeb0 100644
--- a/public/init.te
+++ b/public/init.te
@@ -170,7 +170,6 @@
   file_type
   -app_data_file
   -exec_type
-  -gsi_data_file
   -iorapd_data_file
   -keystore_data_file
   -misc_logd_file