Date: Thu, 18 Nov 2004 18:39:48 -0500 (EST) From: Daniel Eischen <deischen@freebsd.org> To: Petri Helenius <pete@he.iki.fi> Cc: freebsd-threads@freebsd.org Subject: Re: atomic_64 operations Message-ID: <Pine.GSO.4.43.0411181837430.10222-100000@sea.ntplx.net> In-Reply-To: <419D2FF8.7070602@he.iki.fi>
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On Fri, 19 Nov 2004, Petri Helenius wrote: > > I found a patch dating back to 2002 implementing atomic 64 bit > arithmetic on i386. Is there a reason why that got never committed? For <machine/atomic.h>? I'd ask over on -current. > (this is related to my quest reducing mutexes, having 64bit add would > reduce the requirement nicely) -- Dan Eischen
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