> I suspect the reason recalc_sigpending_tsk is so high is that the
> original coding of PG_TRY involved saving and restoring the signal mask,
> which led to a whole lot of sigsetmask-type kernel calls.  Is this test
> with beta3, or something older?

Beta3, *without* Gavin or Neil's Futex patch.


Josh Berkus
Aglio Database Solutions
San Francisco

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