Date: Thu, 4 Apr 2002 09:55:14 +1000 From: "Tim J. Robbins" <tim@robbins.dropbear.id.au> To: Ramkumar Chinchani <rc27@cse.Buffalo.EDU> Cc: freebsd-hackers@FreeBSD.ORG Subject: Re: Ptracing each other Message-ID: <20020404095514.A6743@treetop.robbins.dropbear.id.au> In-Reply-To: <200204032320.g33NKDo18737@tarantula.cse.Buffalo.EDU>; from rc27@cse.Buffalo.EDU on Wed, Apr 03, 2002 at 06:20:13PM -0500 References: <200204032320.g33NKDo18737@tarantula.cse.Buffalo.EDU>
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On Wed, Apr 03, 2002 at 06:20:13PM -0500, Ramkumar Chinchani wrote: > What are the pitfalls in two processes ptracing each other? > > Are there possibilities of deadlocks? Yes. http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/29741 Last time I checked, both -STABLE and -CURRENT are affected by this bug. Tim To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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