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mm: pass the vmem_altmap to vmemmap_free

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We can just pass this on instead of having to do a radix tree lookup
without proper locking a few levels into the callchain.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Christoph Hellwig
2017-12-29 08:53:56 +01:00
committed by Dan Williams
parent da024512a1
commit 24b6d41643
10 changed files with 68 additions and 51 deletions
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arch/ia64/mm/discontig.c
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@@ -760,7 +760,8 @@ int __meminit vmemmap_populate(unsigned long start, unsigned long end, int node,
return vmemmap_populate_basepages(start, end, node);
}
void vmemmap_free(unsigned long start, unsigned long end)
void vmemmap_free(unsigned long start, unsigned long end,
struct vmem_altmap *altmap)
{
}
#endif