Tom, > 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 Josh Berkus Aglio Database Solutions San Francisco ---------------------------(end of broadcast)--------------------------- TIP 6: Have you searched our list archives? http://archives.postgresql.org