blob: 630935da02fc62a006e66749c3c278c2f03cce1f [file] [log] [blame]
# Domain for atrace process.
# It is spawned either by traced_probes or by init for the boottrace service.
type atrace, domain, coredomain;
type atrace_exec, exec_type, file_type;
# boottrace services uses /data/misc/boottrace/categories
allow atrace boottrace_data_file:dir search;
allow atrace boottrace_data_file:file r_file_perms;
# Allow atrace to access tracefs.
allow atrace debugfs_tracing:dir r_dir_perms;
allow atrace debugfs_tracing:file rw_file_perms;
allow atrace debugfs_trace_marker:file getattr;
# atrace sets debug.atrace.* properties
set_prop(atrace, debug_prop)
# atrace pokes all the binder-enabled processes at startup with a
# SYSPROPS_TRANSACTION, to tell them to reload the debug.atrace.* properties.
allow atrace healthd:binder call;
allow atrace surfaceflinger:binder call;
get_prop(atrace, hwservicemanager_prop)
allow atrace {
}:service_manager { find };
allow atrace servicemanager:service_manager list;
# atrace is generally invoked as a standalone binary from shell or perf
# daemons like Perfetto traced_probes. However, in userdebug builds, there is
# a further option to run atrace as an init daemon for boot tracing.
allow atrace debugfs_tracing_debug:dir r_dir_perms;
allow atrace debugfs_tracing_debug:file rw_file_perms;