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| author | Miaohe Lin <linmiaohe@huawei.com> | 2021-02-25 17:17:21 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-26 09:41:00 -0800 |
| commit | 6c922cf75115c8b389c091a073209ca45f1af530 (patch) | |
| tree | 670664e7944284862e5c1ccfbc63e5eafe88c0db /Documentation/admin-guide/mm/memory-hotplug.rst | |
| parent | 26011267e1a7ddaab50b5f81b402ca3e7fc2887c (diff) | |
mm/memory_hotplug: use helper function zone_end_pfn() to get end_pfn
Commit 108bcc96ef70 ("mm: add & use zone_end_pfn() and zone_spans_pfn()")
introduced the helper zone_end_pfn() to calculate the zone end pfn. But
update_pgdat_span() forgot to use it.
Use this helper and rename local variable zone_end_pfn to end_pfn to avoid
a naming conflict with the existing zone_end_pfn().
Link: https://lkml.kernel.org/r/20210127093211.37714-1-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/admin-guide/mm/memory-hotplug.rst')
0 files changed, 0 insertions, 0 deletions