On 06/15/2012 09:12 PM, Jeff Weber wrote:
> I occasionally run across net lore which recommends "pre-faulting" a stack.
> For example:
> https://rt.wiki.kernel.org/index.php/RT_PREEMPT_HOWTO#A_Realtime_.22Hello_World.22_Example
Note that in order to pre-fault a stack, you do not need to memset the
whole stack, you can only write a few bytes per stack page.
--
Gilles.
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