Fix perfetto CTS test
The test was failing because of a selinux denial.
This adds the required rule.
Test: atest (previously failing CTS test passed)
Change-Id: Ieb99f9ab4c6014a3d0aa1fe6c6fb6b82fa9b7631
diff --git a/private/traced.te b/private/traced.te
index fb8465c..a3c5d8b 100644
--- a/private/traced.te
+++ b/private/traced.te
@@ -23,6 +23,7 @@
# directly into that (rather than returning the trace contents over the socket).
allow traced perfetto:fd use;
allow traced shell:fd use;
+allow traced shell:fifo_file { read write };
allow traced perfetto_traces_data_file:file { read write };
# Allow traceur to pass open file descriptors to traced, so traced can directly