Messages in this thread | | | Date | Thu, 06 Sep 2007 10:56:51 +0100 | From | Jeremy Fitzhardinge <> | Subject | Re: [PATCH] Fix preemptible lazy mode bug |
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Andi Kleen wrote: >> ; it does >> seem perfectly acceptable though for the mm code to use kmap or vmap >> (not kmap_atomic) internally somewhere in the pagetable code. >> > > i386 does it all the time for highmem pagetables in fact. >
Yes, it uses kmap_atomic(_pte) all the time. Is that what you meant?
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