Allow system server to set dynamic ART properties.
This change gives a new type (dalvik_dynamic_config_prop) to some ART
properties such as dalvik.vm.dex2oat-cpu-set and adds a new rule to
allow system server to set them.
Bug: 274530433
Test: Locally added some code to set those properties and saw it being
successfull.
Change-Id: Ie28602e9039b7647656594ce5c184d29778fa089
diff --git a/private/system_server.te b/private/system_server.te
index 8d7057c..98d1c21 100644
--- a/private/system_server.te
+++ b/private/system_server.te
@@ -1527,3 +1527,6 @@
# Only system server can write the font files.
neverallow { domain -init -system_server } font_data_file:file no_w_file_perms;
neverallow { domain -init -system_server } font_data_file:dir no_w_dir_perms;
+
+# Allow system server to set dynamic ART properties.
+set_prop(system_server, dalvik_dynamic_config_prop)