Messages in this thread | | | From | Andi Kleen <> | Subject | Re: [PATCH 10/17] 2.6.17.1 perfmon2 patch for review: PMU context switch | Date | Fri, 30 Jun 2006 19:08:03 +0200 |
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On Friday 30 June 2006 18:02, Stephane Eranian wrote: > Andi, > > As a first step, I am looking at implementing a TIF_DEBUG > for x86-64. AFAIK, debug registers must not be inherited on > fork().
Why not? Especially for threads you probably want them in the new thread too.
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