On Tue, 8 Jul 2003 13:38, Ove Kaaven wrote: > Which operations are you really concerned about? Just synchronization > (WaitFor*, SetEvent, etc), file requests (get_unix_fd), or "all of them" > in general?
The most visible problem for me is file requests. Some of the things I use open hundreds and even thousands of files in quick succession, and this is painful. But generally, I'd say "all of it" - any yield() is required is going to hurt throughput. Which particular ones affect a particular app will reflect what the app is doing.