Add context that system server can access and perfetto can save traces to
Give perfetto rw dir and create file permissions for new directory.
Give system server control to read, write, search, unlink files from new directory.
Test: locally ensure traces can be written by perfetto and accessed and deleted by system server
Bug: 293957254
Change-Id: Id015429b48ffffb73e7a71addddd48a22e4740bf
diff --git a/private/file_contexts b/private/file_contexts
index 3a65d81..5e234f7 100644
--- a/private/file_contexts
+++ b/private/file_contexts
@@ -660,9 +660,10 @@
/data/misc/odrefresh(/.*)? u:object_r:odrefresh_data_file:s0
/data/misc/odsign(/.*)? u:object_r:odsign_data_file:s0
/data/misc/odsign/metrics(/.*)? u:object_r:odsign_metrics_file:s0
-/data/misc/perfetto-traces(/.*)? u:object_r:perfetto_traces_data_file:s0
-/data/misc/perfetto-traces/bugreport(.*)? u:object_r:perfetto_traces_bugreport_data_file:s0
-/data/misc/perfetto-configs(/.*)? u:object_r:perfetto_configs_data_file:s0
+/data/misc/perfetto-traces(/.*)? u:object_r:perfetto_traces_data_file:s0
+/data/misc/perfetto-traces/bugreport(.*)? u:object_r:perfetto_traces_bugreport_data_file:s0
+/data/misc/perfetto-traces/profiling(/.*)? u:object_r:perfetto_traces_profiling_data_file:s0
+/data/misc/perfetto-configs(/.*)? u:object_r:perfetto_configs_data_file:s0
/data/misc/uprobestats-configs(/.*)? u:object_r:uprobestats_configs_data_file:s0
/data/misc/prereboot(/.*)? u:object_r:prereboot_data_file:s0
/data/misc/profcollectd(/.*)? u:object_r:profcollectd_data_file:s0