On Thu, Feb 09, 2017 at 01:03:47PM +0900, Hoeun Ryu wrote: > +config NR_VMAP_STACK_CACHE > + int "Number of cached stacks" > + default "2" > + depends on VMAP_STACK > + help > + This determines how many stacks can be cached for virtually > + mapped kernel stacks. > +
Can you explain in the help text under what circumstances someone should change this, and to what value? As-is, it seems like somewhat of a useless config option which no one will ever change. - Eric
