From: Ben Stuyts <ben@stuyts.nl> To: Alfred Perlstein <alfred@FreeBSD.ORG>, Jake Burkholder <jake@locore.ca> Cc: Terry Lambert <tlambert2@mindspring.com>, current@FreeBSD.ORG, Jeff Roberson <jroberson@chesapeake.net>, Robert Watson <rwatson@FreeBSD.ORG>, jeff@FreeBSD.ORG Subject: Re: [Ugly PATCH] Again: panic kmem_malloc(): SOLVED Message-ID: <4.3.2.7.2.20021019161330.00b36938@terminus> In-Reply-To: <4.3.2.7.2.20021019133250.00b3bad0@terminus> References: <20021019021502.GC91539@elvis.mu.org> <20021018213608.A60569@locore.ca> <4.3.2.7.2.20021018125313.00bb8990@terminus> <3DB07805.AB4BAA15@mindspring.com> <4.3.2.7.2.20021019001010.00b89f28@terminus> <20021018213608.A60569@locore.ca>
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At 13:34 19/10/2002, Ben Stuyts wrote:
>At 04:15 19/10/2002, Alfred Perlstein wrote:
>>* Jake Burkholder <jake@locore.ca> [021018 18:26] wrote:
>> > semop() leaks memory. An important free() was removed by alfred in
>> > rev 1.55. Try this.
>>
>>Seriously, I just checked in slightly different fix (based on jake's
>>sleuthing)... please let me know if works for you guys.
>
>Thanks Alfred, I am building the kernel right now with your fix. Later
>today I will let you know if this fixes the problems I've been seeing.
Looks good, the machine has been running for a couple of hours now, and
vmstat -m says:
sem 4 7K 8K 3556 16,1024,4096
Before it used to be 2 - 5 MB allocated, and qpopper/smbd do no longer eat
memory each time they are invoked.
Many thanks!
Ben
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