surfaceflinger: allow to be profiled by perfetto on release builds
This is a key system process for certain performance investigations, so
allow perfetto profiling of its native heap and general callstack
sampling. This is already allowed on debuggable builds via domain.te.
In addition to the sepolicy, the profiler itself does checks on whether
to allow profiling. At the time of writing, profiling requests coming
from "shell" for surfaceflinger will be disallowed (as it is a native
process running as "system"). However profiling requests coming from the
platform via "statsd" will be allowed.
Bug: 217368496
Tested: profiled surfaceflinger on local internal/master sargo-user build
Change-Id: Ib092064ea911aed08d981adc823cd871fc271a96
1 file changed