Messages in this thread | | | Subject | Re: [PATCH v10 05/13] mm/sparsemem: Convert kmalloc_section_memmap() to populate_section_memmap() | From | Oscar Salvador <> | Date | Mon, 24 Jun 2019 20:00:54 +0200 |
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On Tue, 2019-06-18 at 22:52 -0700, Dan Williams wrote: > Allow sub-section sized ranges to be added to the memmap. > populate_section_memmap() takes an explict pfn range rather than > assuming a full section, and those parameters are plumbed all the way > through to vmmemap_populate(). There should be no sub-section usage > in > current deployments. New warnings are added to clarify which memmap > allocation paths are sub-section capable. > > Cc: Michal Hocko <mhocko@suse.com> > Cc: David Hildenbrand <david@redhat.com> > Cc: Logan Gunthorpe <logang@deltatee.com> > Cc: Oscar Salvador <osalvador@suse.de> > Reviewed-by: Pavel Tatashin <pasha.tatashin@soleen.com> > Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Reviewed-by: Oscar Salvador <osalvador@suse.de>
-- Oscar Salvador SUSE L3
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