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Sampling Primitive Relies on Global Cycle Counter #10

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smarr opened this issue Feb 11, 2011 · 0 comments
Open

Sampling Primitive Relies on Global Cycle Counter #10

smarr opened this issue Feb 11, 2011 · 0 comments
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@smarr
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smarr commented Feb 11, 2011

static u_int64 cc = OS_Interface::get_cycle_count(); is not threadsafe.
Needs to use for instance an array per core to avoid inconsistent data.
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