Date: Wed, 4 Feb 2004 07:47:25 -0800 (PST) From: Daniel Eischen <deischen@FreeBSD.org> To: t_fisher@163.com, deischen@FreeBSD.org, freebsd-threads@FreeBSD.org Subject: Re: kern/43887: abnormal CPU useage when use pthread_mutex Message-ID: <200402041547.i14FlPaR012884@freefall.freebsd.org>
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Synopsis: abnormal CPU useage when use pthread_mutex State-Changed-From-To: open->closed State-Changed-By: deischen State-Changed-When: Wed Feb 4 07:45:26 PST 2004 State-Changed-Why: The resolution of the scheduling clock in libc_r is msecs since poll is used as the underlying event mechanism. Use libpthread or libthr if you desire something else. http://www.freebsd.org/cgi/query-pr.cgi?pr=43887
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