Date: Fri, 12 Nov 2004 18:40:22 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/i386/include atomic.h Message-ID: <200411121840.iACIeMA5022344@repoman.freebsd.org>
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jhb 2004-11-12 18:40:22 UTC
FreeBSD src repository
Modified files:
sys/i386/include atomic.h
Log:
- Use the SMP style ops for atomic_load/store() in userland so that
libraries and binaries will work on both UP and SMP machines.
- Remove unnecessary gcc memory barrier from the UP atomic_store() op.
Submitted by: bde
Revision Changes Path
1.34 +1 -2 src/sys/i386/include/atomic.h
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