Date: Fri, 27 Oct 2000 17:28:15 -0700 (PDT) From: John Baldwin <jhb@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/i386/include atomic.h Message-ID: <200010280028.RAA76410@freefall.freebsd.org>
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jhb 2000/10/27 17:28:15 PDT Modified files: sys/i386/include atomic.h Log: The x86 atomic operations are already locked, so they do not need an additional locked instruction to guarantee a write barrier for the acquire variants. Approved by: dfr Pointy hat to: jhb Revision Changes Path 1.16 +1 -3 src/sys/i386/include/atomic.h To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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