From owner-freebsd-hackers@FreeBSD.ORG  Fri Mar 16 12:56:35 2012
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Date: Fri, 16 Mar 2012 13:56:04 +0100
From: Mel Flynn <rflynn@acsalaska.net>
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To: kota saikrishna <kotasaikrishna28@gmail.com>
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Cc: freebsd-hackers@freebsd.org
Subject: Re: How to use pfind in freeBSD
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On 3/16/2012 08:09, kota saikrishna wrote:
> I need to get process data structure using a pid. I found the pfind
> function which returns struct proc *   but when i tried to use pfind
> function it is showing ---undefined reference to `pfind'
> Can any one suggest how to use pfind() function?

>From userland, see kvm_openfiles(3) and kvm_getprocs(3).

-- 
Mel