tree ee8c3495141571d212783c28df10e8653e49ee96
parent 2a7a827f68aab818db3c668da38c7ea15be2816c
author Clemens Hammacher <clemensh@chromium.org> 1544797107 +0100
committer Commit Bot <commit-bot@chromium.org> 1544799335 +0000

Fix data race on CompilationState callbacks

The vector of callbacks can only be accessed from main threads.
Otherwise we get flaky data races. Those showed up after removing the
finisher task (https://crrev.com/c/1335553/2).

R=mstarzinger@chromium.org

Bug: v8:7921
Change-Id: I0429ae87427601952723f6e3ad1e02eb0e59a6e1
Reviewed-on: https://chromium-review.googlesource.com/c/1378174
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58244}