Re: [PATCH followup] mm: get rid of CONFIG_STACK_GROWSUP || CONFIG_IA64

From: KOSAKI Motohiro
Date: Tue Apr 19 2011 - 20:33:36 EST


> While I am in the cleanup mode. We should use VM_GROWSUP rather than
> tricky CONFIG_STACK_GROWSUP||CONFIG_IA64.
>
> What do you think?

Now, VM_GROWSUP share the same value with VM_NOHUGEPAGE.
(this trick use the fact that thp don't support any stack growup architecture)

So, No.
Sorry for that.




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