Date: Fri, 5 Aug 2005 00:55:43 +0000 From: "Thordur I. Bjornsson" <thib@mi.is> To: hackers@freebsd.org Subject: Checking sysctl values from within the kernel. Message-ID: <20050805005543.5bd947f2.thib@mi.is>
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Hello list. If I want to check a sysctl value from within the kernel (e.g. an KLD), should I use the system calls described in sysctl(3) ? If not, what is the propper way to do so ? And if it is and I want to do error checking e.g: if((sysctl(name, namelen, &val, NULL, 0)) != 0) { "Error in call to sysctl(3) blah blah blah"; } What would be the correct way to report,stop, &c ? This is propaply depentand on what I'm doing so... If this is A&A I'm sorry for the noize, I have not been able to find anything on google/archives. (It's late ;) -- Thordur I. <bzthib@gmail.com> Humppa!
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