Date: Mon, 1 Jun 1998 14:43:33 +1000 (EST) From: John Birrell <jb@cimlogic.com.au> To: jasone@canonware.com Cc: freebsd-hackers@FreeBSD.ORG Subject: Re: sigprocmask() and threads question Message-ID: <199806010443.OAA16625@cimlogic.com.au> In-Reply-To: <Pine.BSF.3.96.980531193754.13137C-100000@mozart.canonware.com> from Jason Evans at "May 31, 98 08:58:43 pm"
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Jason Evans wrote: > After doing some profiling of some multithreaded code I'm developing under > FreeBSD, I decided to take a look at the code to see why even for > single-threaded applications, more than half the time is spent in > sigprocmask(). You must be doing this on 2.2.x 3.0-current has changed away from this implementation. If anything, please spend your time profiling the current code. You should be able to use a current libc_r on 2.2.6 AFAIK. -- John Birrell - jb@cimlogic.com.au; jb@freebsd.org http://www.cimlogic.com.au/ CIMlogic Pty Ltd, GPO Box 117A, Melbourne Vic 3001, Australia +61 418 353 137 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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