Date: Fri, 17 Jun 2005 21:01:08 GMT From: John Baldwin <jhb@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 78687 for review Message-ID: <200506172101.j5HL18NA060163@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=78687 Change 78687 by jhb@jhb_slimer on 2005/06/17 21:00:50 Roadmap for atomic changes. Affected files ... .. //depot/projects/smpng/sys/notes#42 edit Differences ... ==== //depot/projects/smpng/sys/notes#42 (text+ko) ==== @@ -40,6 +40,21 @@ - not sure powerpc_mb() should clobber memory - sparc64 - sys + + start over saving current state in the ktrace branch so I can break this up + - use more macros and duplicate less identical functions + - implement + - test + - commit + - stop using '+' with "m" arguments + - implement + - test + - commit + - change atomic_ptr() to use uintptr_t and change sparc64 and arm to treat + memory modified in _swp and casa as input and output + - implement + - test + - commit + - see what's left of the diff after these - Fixup td_ucred of thread doing execve() to re-sync with process ucred after single threading during an exec. - Untested
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