Scott Long wrote: > Robert Watson wrote: >> >> On Fri, 27 Mar 2009, Scott Long wrote: >> >>> I've been talking about this for years. All I need is help with the >>> VM magic to create the page on fork. I also want two pages, one >>> global for gettimeofday (and any other global data we can think of) >>> and one per-process for static data like getpid/getgid. >> >> FWIW, there are some variations in schemes across OS's -- one extreme >> is the Linux approach, which actually exports a mini shared library in >> ELF format on the shared page, providing implementations of various >> services (such as entering system calls), time stuff, etc. Less >> extreme are the shared pages offered on Mac OS X, etc. >> > > Yes, but I'd like to start somewhere, and considering that it's been > impossible in _5_ years to get the 30 minutes of Peter or JeffR or JHB > time to get the basic VM magic done, I'm keeping my expectations as > modest as possible. try alc.. :-) > > Scott > _______________________________________________ > freebsd-current_at_freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe_at_freebsd.org"Received on Fri Mar 27 2009 - 19:08:15 UTC
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