From 6c357848b44b4016ca422178aa368a7472245f6f Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Fri, 14 Aug 2020 17:30:37 -0700 Subject: 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) Signed-off-by: Andrew Morton Reviewed-by: William Kucharski Reviewed-by: Zi Yan Cc: Mike Kravetz Cc: David Hildenbrand Cc: "Kirill A. Shutemov" Link: http://lkml.kernel.org/r/20200629151959.15779-6-willy@infradead.org Signed-off-by: Linus Torvalds --- mm/mlock.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'mm/mlock.c') 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)) { -- cgit v1.2.3