Messages in this thread | | | Subject | Re: [patch] remove direct mem_map refs for x86-64 | From | Arjan van de Ven <> | Date | Wed, 03 Nov 2004 18:09:47 +0100 |
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On Wed, 2004-11-03 at 18:02 +0100, Andi Kleen wrote: > On Wed, Nov 03, 2004 at 05:32:47PM +0100, Arjan van de Ven wrote: > > On Wed, 2004-11-03 at 08:47 -0800, Matt Tolentino wrote: > > > - page = pgdat->node_mem_map + i; > > > - total++; > > > + page = pfn_to_page(pgdat->node_start_pfn + i); > > > + total++; > > > > this can't be correct... pfn_to_page starts to count from address 0 > > while the original code starts from the start of the node.. > > That is why he adds node_start_pfn
DOH yes; sorry.
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