Date: Fri, 30 May 2008 17:48:29 -0400 From: John Baldwin <jhb@FreeBSD.org> To: freebsd-threads@FreeBSD.org Cc: David Xu <davidxu@FreeBSD.org> Subject: Re: pthread_cleanup_push as a macro Message-ID: <200805301748.29689.jhb@freebsd.org> In-Reply-To: <483FA1C0.2010506@freebsd.org> References: <483FA1C0.2010506@freebsd.org>
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On Friday 30 May 2008 02:42:08 am David Xu wrote: > I would like to make pthread_cleanup_push and pthread_cleanup_pop as a > pair of macros, the current implementation has to malloc() and free() a > pthread_cleanup memory block everytime, this is slow, the new one > simply uses stack space, note that other OSes have already done it in > this way. The patch keeps old functions and should not have binary > compatible problem. > > http://people.freebsd.org/~davidxu/patch/pthread_cleanup_push.patch Please do! -- John Baldwin
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