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authorMatthew Wilcox (Oracle) <willy@infradead.org>2020-08-14 17:30:37 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-08-14 19:56:56 -0700
commit6c357848b44b4016ca422178aa368a7472245f6f (patch)
treeed90c2a84790edf7daf695d8f9fb5c92ca656ff1 /include/linux/pagemap.h
parentaf3bbc12df80e8c279b94c752b6edca29841f4f5 (diff)
mm: replace hpage_nr_pages with thp_nr_pages
The thp prefix is more frequently used than hpage and we should be consistent between the various functions. [akpm@linux-foundation.org: fix mm/migrate.c] Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: William Kucharski <william.kucharski@oracle.com> Reviewed-by: Zi Yan <ziy@nvidia.com> Cc: Mike Kravetz <mike.kravetz@oracle.com> Cc: David Hildenbrand <david@redhat.com> Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com> Link: http://lkml.kernel.org/r/20200629151959.15779-6-willy@infradead.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/pagemap.h')
-rw-r--r--include/linux/pagemap.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index d1f4eff605ad..7de11dcd534d 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -381,7 +381,7 @@ static inline struct page *find_subpage(struct page *head, pgoff_t index)
if (PageHuge(head))
return head;
- return head + (index & (hpage_nr_pages(head) - 1));
+ return head + (index & (thp_nr_pages(head) - 1));
}
struct page *find_get_entry(struct address_space *mapping, pgoff_t offset);
@@ -773,7 +773,7 @@ static inline struct page *readahead_page(struct readahead_control *rac)
page = xa_load(&rac->mapping->i_pages, rac->_index);
VM_BUG_ON_PAGE(!PageLocked(page), page);
- rac->_batch_count = hpage_nr_pages(page);
+ rac->_batch_count = thp_nr_pages(page);
return page;
}
@@ -796,7 +796,7 @@ static inline unsigned int __readahead_batch(struct readahead_control *rac,
VM_BUG_ON_PAGE(!PageLocked(page), page);
VM_BUG_ON_PAGE(PageTail(page), page);
array[i++] = page;
- rac->_batch_count += hpage_nr_pages(page);
+ rac->_batch_count += thp_nr_pages(page);
/*
* The page cache isn't using multi-index entries yet,