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Siddhartha authored
Stores the profiler in TLS and registers trace log observer for the thread. If tracing is enabled then IO thread will be profiled. We observe a lot of janks on IO thread and stack traces will be useful to debug these traces. Change-Id: I84f5c5f9c15d957ac2ee807289ddfab24731ef6d Reviewed-on: https://chromium-review.googlesource.com/c/1330748 Commit-Queue: ssid <ssid@chromium.org> Reviewed-by:
Lei Zhang <thestig@chromium.org> Reviewed-by:
Antoine Labour <piman@chromium.org> Reviewed-by:
Mike Wittman <wittman@chromium.org> Cr-Commit-Position: refs/heads/master@{#608549}
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