Avoid audit when running `adb shell -t run-as xxx`.

am: 3b7d9e49

Change-Id: I5f12ae2d4c00efe648d1eecbe8a322de93e6447d

public/domain_deprecated.te

@@ -24,7 +24,7 @@ auditallow { domain_deprecated -appdomain -netd -surfaceflinger } system_server:
 # This is used for e.g. adb backup/restore.
 allow domain_deprecated adbd:fd use;
 userdebug_or_eng(`
-auditallow { domain_deprecated -appdomain -system_server } adbd:fd use;
+auditallow { domain_deprecated -appdomain -system_server -runas } adbd:fd use;
 ')
 
 # Root fs.

public/runas.te

 type runas, domain, domain_deprecated, mlstrustedsubject;
 type runas_exec, exec_type, file_type;
 
+allow runas adbd:fd use;
 allow runas adbd:process sigchld;
 allow runas adbd:unix_stream_socket { read write };
 allow runas shell:fd use;