Date: Mon, 12 Jul 2004 19:04:37 +0100 From: Bruce Cran <bruce@cran.org.uk> To: "Daniel Eriksson" <daniel_k_eriksson@telia.com> Cc: current@freebsd.org Subject: Re: Optimizing Current Message-ID: <F0151368-D42D-11D8-8EA8-000D93ACEE20@cran.org.uk> In-Reply-To: <!~!UENERkVCMDkAAQACAAAAAAAAAAAAAAAAABgAAAAAAAAA0VcX9IoJqUaXPS8MjT1PdsKAAAAQAAAAm9E3P0QTk0u%2BOjqYv15G8wEAAAAA@telia.com> References: <!~!UENERkVCMDkAAQACAAAAAAAAAAAAAAAAABgAAAAAAAAA0VcX9IoJqUaXPS8MjT1PdsKAAAAQAAAAm9E3P0QTk0u%2BOjqYv15G8wEAAAAA@telia.com>
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On 12 Jul 2004, at 17:49, Daniel Eriksson wrote: > Bruce Cran wrote: > >> I think it's probably more about turning off malloc debugging >> and using >> a non-debug kernel. To turn off malloc debugging, create a symlink >> /etc/malloc.conf -> aj. It's a broken link of course, but >> it works - >> see malloc(3) for more information. > > Is A and J turned on by default in CURRENT? I was under the impression > they > were turned off by default if no symlink was present. Right or wrong? From the testing I've done, with no symlink present, printing out a malloc'd buffer results in a lot of 0xd0 s, while with a symlink pointing to 'aj' the memory was all 0s. So it would seem that AJ is turned on by default in CURRENT. -- Bruce Cran
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