Re: mlock into kernel module
Date: Mon May 15 2006 - 04:35:44 EST
Chris Wright a écrit :
* sej.kernel (sej.kernel@xxxxxxxxx) wrote:
I need to use mlock and munlock function into a kernel module. How so
I call this system call from my module ?
I need to do this because I must use mlock in my software, but I can't
use root or suser to start it. So mlock alwaays fail.
You should be using rlimits for this.
So how to set rlimits ?
My program is in user mode and has to allocate about 128MB to 512MB of
non swappable memory. Maybe I can change the rlimits rights into my
kernel module ?
Do you know how to do this and where to find informations ?
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