• cbruni's avatar
    Revert of [counters] RuntimeStats: fix wrong bookkeeping when dynamically... · 10a31136
    cbruni authored
    Revert of [counters] RuntimeStats: fix wrong bookkeeping when dynamically changing counters. (patchset #10 id:180001 of https://codereview.chromium.org/2511093002/ )
    
    Reason for revert:
    Wronged it even more.
    
    Original issue's description:
    > [counters] RuntimeStats: fix wrong bookkeeping when dynamically changing counters
    >
    > RuntimeTimerScopes always subtract their own time from the parent timer's
    > counter to properly account for the own time. Once a scope is destructed it
    > adds it own timer to the current active counter. However, if the current
    > counter is changed with CorrectCurrentCounterId we will attribute all the
    > subtimers to the previous counter, and add the own time to the new counter.
    > This way it is possible to end up with negative times in certain counters but
    > the overall would still be correct.
    >
    > BUG=
    >
    > Committed: https://crrev.com/f6c74d964d9387df4bed3d8c1ded51eb9e8aa6e8
    > Cr-Commit-Position: refs/heads/master@{#41142}
    
    TBR=ishell@chromium.org
    # Skipping CQ checks because original CL landed less than 1 days ago.
    NOPRESUBMIT=true
    NOTREECHECKS=true
    NOTRY=true
    BUG=
    
    Review-Url: https://codereview.chromium.org/2519073002
    Cr-Commit-Position: refs/heads/master@{#41150}
    10a31136
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