Add sepolicy for /metadata/watchdog
See go/rescue-party-reboot for more context.
One integer will be stored in a file in this
directory, which will be read and then deleted at the
next boot. No userdata is stored.
Test: Write and read from file from PackageWatchdog
Bug: 171951174
Change-Id: I18f59bd9ad324a0513b1184b2f4fe78c592640db
diff --git a/private/system_server.te b/private/system_server.te
index 90061c6..bf5b838 100644
--- a/private/system_server.te
+++ b/private/system_server.te
@@ -1169,6 +1169,9 @@
allow system_server staged_install_file:dir rw_dir_perms;
allow system_server staged_install_file:file create_file_perms;
+allow system_server watchdog_metadata_file:dir rw_dir_perms;
+allow system_server watchdog_metadata_file:file create_file_perms;
+
# Allow init to set sysprop used to compute stats about userspace reboot.
set_prop(system_server, userspace_reboot_log_prop)