commit 1e52e63238ec0a034501dc1ba5b42495fa554a38
author Hridya Valsaraju <hridya@google.com> Wed Apr 21 16:30:20 2021 -0700
committer Hridya Valsaraju <hridya@google.com> Thu Apr 22 15:10:46 2021 -0700
tree 1b5d16593cc9282ef664e444e762a9d109a2fd92
parent 91ce32adb93003d915bc17d06ba8370165bb053e

Let the default Atrace HAL support /sys/kernel/tracing

With this change, atrace HAL will look for tracefs in
/sys/kernel/tracing first and /sys/kernel/debug/tracing second.

Test: systrace
Bug: 185427606
Change-Id: Iccc5af92db222dc422a527c14b1f2fb7bc4e7746