John Baldwin wrote: > On Sunday 02 August 2009 6:23:26 am Julian Elischer wrote: >> if you have to ever look at the output of the cpp then this removes a >> number of things you have to puzzle over in the output of PCPU_SET() >> and friends. >> >> >> I don't know if it applies to the other architectures. > > It probably applies to amd64. Also, simplifying the amount of code the macros > generate can reduce compile time. That is why Peter added __curthread() so > that all the curthread references did not have to compile a fully expanded > PCPU_GET() macro each time. It gave a noticable reduction in kernel compile > time. > turns out it is already in amd64..Received on Mon Aug 03 2009 - 15:45:40 UTC
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