Date: Thu, 4 Sep 2003 19:24:14 +1000 (EST) From: Bruce Evans <bde@zeta.org.au> To: Daniel Eischen <deischen@FreeBSD.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/lib/libpthread/arch/alpha/include atomic_ops.h src/lib/libpthread/arch/amd64/include atomic_ops.h src/lib/libpthread/s Message-ID: <20030904192329.S5620@gamplex.bde.org> In-Reply-To: <200309031756.h83HuQu1007658@repoman.freebsd.org> References: <200309031756.h83HuQu1007658@repoman.freebsd.org>
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On Wed, 3 Sep 2003, Daniel Eischen wrote: > deischen 2003/09/03 10:56:26 PDT > > FreeBSD src repository > > Modified files: > lib/libpthread/arch/alpha/include atomic_ops.h > lib/libpthread/arch/amd64/include atomic_ops.h > lib/libpthread/arch/i386/include atomic_ops.h > lib/libpthread/sys lock.c lock.h > lib/libpthread/thread thr_creat.c thr_pause.c thr_sleep.c > thr_system.c thr_tcdrain.c thr_wait.c > thr_wait4.c thr_waitpid.c > Log: > Don't assume sizeof(long) = sizeof(int) on x86; use int > instead of long types for low-level locks. > > Add prototypes for some internal libc functions that are > wrapped by the library as cancellation points. > > Add memory barriers to alpha atomic swap functions (submitted > by davidxu). > > Requested by: bde Thanks. Bruce
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