Date: Wed, 4 Apr 2001 09:26:43 -0600 From: "Kenneth D. Merry" <ken@kdm.org> To: Amy Fong <afong@furryterror.org> Cc: freebsd-hackers@FreeBSD.ORG Subject: Re: Acenic driver questions Message-ID: <20010404092643.A19602@panzer.kdm.org> In-Reply-To: <E14kp73-0004up-00@mokona.furryterror.org>; from afong@furryterror.org on Wed, Apr 04, 2001 at 11:22:25AM -0400 References: <20010404090602.A19240@panzer.kdm.org> <E14kp73-0004up-00@mokona.furryterror.org>
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On Wed, Apr 04, 2001 at 11:22:25 -0400, Amy Fong wrote: > Thanks! I should be kicking myself right now. I looked at the zero copy > code a few months back and totally forgot about it. > > While I'm wasting bandwidth, I've got another question. I've noticed > that if I use up too much stack space, the freebsd kernel (4.2) seems to > crash very easily. Specially, if I create an array of size N within a > function, once the function gets invoked, my machine just reboots. > How do I find out how much stack space I've got? I'm assuming that it > _is_ a stack issue. :) Other folks will probably have a better answer, but... if you're running into trouble like that, you should probably be mallocing the array in question. Ken -- Kenneth Merry ken@kdm.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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