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| author |   Matthew Wilcox (Oracle) <willy@infradead.org> | 2020-08-14 17:30:37 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-14 19:56:56 -0700 |
| commit | 6c357848b44b4016ca422178aa368a7472245f6f (patch) | |
| tree | ed90c2a84790edf7daf695d8f9fb5c92ca656ff1 /mm/mlock.c | |
| parent | mm: add thp_size (diff) | |
| download | linux-dev-6c357848b44b4016ca422178aa368a7472245f6f.tar.xz linux-dev-6c357848b44b4016ca422178aa368a7472245f6f.zip | |
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 'mm/mlock.c')
| -rw-r--r-- | mm/mlock.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/mm/mlock.c b/mm/mlock.c index f8736136fad7..93ca2bf30b4f 100644 --- a/mm/mlock.c +++ b/mm/mlock.c @@ -61,8 +61,7 @@ void clear_page_mlock(struct page *page) if (!TestClearPageMlocked(page)) return; - mod_zone_page_state(page_zone(page), NR_MLOCK, - -hpage_nr_pages(page)); + mod_zone_page_state(page_zone(page), NR_MLOCK, -thp_nr_pages(page)); count_vm_event(UNEVICTABLE_PGCLEARED); /* * The previous TestClearPageMlocked() corresponds to the smp_mb() @@ -95,7 +94,7 @@ void mlock_vma_page(struct page *page) if (!TestSetPageMlocked(page)) { mod_zone_page_state(page_zone(page), NR_MLOCK, - hpage_nr_pages(page)); + thp_nr_pages(page)); count_vm_event(UNEVICTABLE_PGMLOCKED); if (!isolate_lru_page(page)) putback_lru_page(page); @@ -192,7 +191,7 @@ unsigned int munlock_vma_page(struct page *page) /* * Serialize with any parallel __split_huge_page_refcount() which * might otherwise copy PageMlocked to part of the tail pages before - * we clear it in the head page. It also stabilizes hpage_nr_pages(). + * we clear it in the head page. It also stabilizes thp_nr_pages(). */ spin_lock_irq(&pgdat->lru_lock); @@ -202,7 +201,7 @@ unsigned int munlock_vma_page(struct page *page) goto unlock_out; } - nr_pages = hpage_nr_pages(page); + nr_pages = thp_nr_pages(page); __mod_zone_page_state(page_zone(page), NR_MLOCK, -nr_pages); if (__munlock_isolate_lru_page(page, true)) { |