Posted May 15, 2008 14:01 UTC (Thu) by mcortese
In reply to: 4k/8k stacks
Parent article: The last things through the 2.6.26 merge window
Kernel address space maps 1-to-1 to physical memory (at least for less than 1 GiB of RAM).
The argument is 1 page vs. 2 pages of stack.
Having just 1 page of stack plus 1 guard page just doesn't save anything.
to post comments)