Date: Tue, 18 Aug 1998 19:58:43 +0200 From: Poul-Henning Kamp <phk@critter.freebsd.dk> To: Thomas Dean <tomdean@ix.netcom.com> Cc: current@FreeBSD.ORG Subject: Re: Calloc or VM Problem <== My Problem, Now Solved Message-ID: <366.903463123@critter.freebsd.dk> In-Reply-To: Your message of "Tue, 18 Aug 1998 09:05:56 PDT." <199808181605.JAA14177@ix.netcom.com>
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In message <199808181605.JAA14177@ix.netcom.com>, Thomas Dean writes: >Poul-Henning Kamp <phk@critter.freebsd.dk> showed me how to find this >kind of problem. > > setenv MALLOC_OPTIONS UJA > ktrace -t u ./your-program > >It was my problem. You don't need the 'U' and the ktrace, unless you are making a tracefile, most malloc bugs seems to be caught with 'AJ'. I will recommend any software developer to ln -s AJ /etc/malloc.conf on their test machines. -- Poul-Henning Kamp FreeBSD coreteam member phk@FreeBSD.ORG "Real hackers run -current on their laptop." "ttyv0" -- What UNIX calls a $20K state-of-the-art, 3D, hi-res color terminal To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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