This reverts commit 3d8e87aa7d. Reason for revert: tsan errors: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/15977 Original change's description: > Switch tracing to use v8::TracingController > > BUG=v8:6511 > R=fmeawad@chromium.org > > Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng > Change-Id: I4961e4b61a9ddc98385ed97c3ffcbcaef2d9cba7 > Reviewed-on: https://chromium-review.googlesource.com/543144 > Commit-Queue: Jochen Eisinger <jochen@chromium.org> > Reviewed-by: Fadi Meawad <fmeawad@chromium.org> > Cr-Commit-Position: refs/heads/master@{#46307} TBR=fmeawad@chromium.org,jochen@chromium.org Change-Id: I3f39081001104c634cc8cab9d58ec420fc7293d8 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:6511 Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng Reviewed-on: https://chromium-review.googlesource.com/554771 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#46308}
3d8e87aa7d