am b55f10e9: Fix perfprofd denial (simpleperf debugfs read).

* commit 'b55f10e9':
  Fix perfprofd denial (simpleperf debugfs read).

perfprofd.te

@@ -47,6 +47,9 @@ userdebug_or_eng(`
   # to see whether it has a build ID
   allow perfprofd exec_type:file r_file_perms;
 
+  # simpleperf examines debugfs on startup to collect tracepoint event types
+  allow perfprofd debugfs:file r_file_perms;
+
   # simpleperf is going to execute "sleep"
   allow perfprofd toolbox_exec:file rx_file_perms;