setting the kernel parameter for kernstack

manoj jasawat · 03-19-2012, 04:19 AM

how to change kernel parameter kernstack to 1 and the change should be acceptable at boot and also should be visible by /proc/cmdline.

Mara · 03-21-2012, 11:45 AM

You need to pass it to the bootloader. If you're using grub, see /boot/grub/grub.cfg. If you're using another bootloader, check in the doc how to add kernel parameters.

manoj jasawat · 03-22-2012, 12:47 AM

hello dear "Mara" as your suggestion i have checked out every thing but i have not getting exact solution.

jaysolaris · 06-25-2012, 03:32 PM

Hi

After adding it to vi /boot/grub/grub.conf after "KEYTABLE=us KERNSTACK=1" it should reflect in the /proc/cmdline after reboot.

Jay

manoj jasawat · 06-26-2012, 02:24 AM

Quote:

Originally Posted by jaysolaris

Hi

After adding it to vi /boot/grub/grub.conf after "KEYTABLE=us KERNSTACK=1" it should reflect in the /proc/cmdline after reboot.

Jay

Thanks Jay for this solution, Can you tell me after doing this what will be effect.