From owner-freebsd-hackers Wed Jan 2 23:35: 2 2002 Delivered-To: freebsd-hackers@freebsd.org Received: from apollo.backplane.com (apollo.backplane.com [216.240.41.2]) by hub.freebsd.org (Postfix) with ESMTP id 6238637B419 for ; Wed, 2 Jan 2002 23:35:01 -0800 (PST) Received: (from dillon@localhost) by apollo.backplane.com (8.11.6/8.9.1) id g037YxI62790; Wed, 2 Jan 2002 23:34:59 -0800 (PST) (envelope-from dillon) Date: Wed, 2 Jan 2002 23:34:59 -0800 (PST) From: Matthew Dillon Message-Id: <200201030734.g037YxI62790@apollo.backplane.com> To: Jos Backus Cc: hackers@FreeBSD.ORG Subject: Re: Solaris /usr/proc/bin/pstack functionality? References: <20020103072813.GB14656@lizzy.bugworks.com> Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG : :See the post below. Is there a way to get at this information in FreeBSD? : :Thanks, :Jos Well, ktrace -i will certainly follow children. In fact, ktrace can attach to all current children (-d) of a process as well as attach to new children. Yahoo found a few bugs in ktrace by running 'ktrace -i -d -p 1'. Think about what that does :-) If ktrace can do it, I'm sure truss could be made to do it. -Matt To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message