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Re: djprobes status
On Fri, 2006-09-15 at 15:52 -0400, Satoshi Oshima wrote:
> Actually, the implementation will be much more complex because
> we have to think about multiple probes and multiple processors.
> But basically I can see the solution in your advice.
there's a fifth option too i can think of: just dont free probe buffers
but put them into a linked list! Once there's too many of them, do the
gather/release thing once, to release a bunch of buffers at once. That
way the overhead of the gather/release will trigger only seldomly.
this is faster than the pushl based one, and much simpler as well i
believe.
Ingo