diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/gup.c | 2 | ||||
| -rw-r--r-- | mm/hugetlb.c | 7 |
2 files changed, 4 insertions, 5 deletions
@@ -133,7 +133,7 @@ struct folio *try_grab_folio(struct page *page, int refs, unsigned int flags) return NULL; } -struct page *try_grab_compound_head(struct page *page, +static inline struct page *try_grab_compound_head(struct page *page, int refs, unsigned int flags) { return &try_grab_folio(page, refs, flags)->page; diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 785d6e340292..10203f3b1ccf 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -6076,7 +6076,7 @@ long follow_hugetlb_page(struct mm_struct *mm, struct vm_area_struct *vma, if (pages) { /* - * try_grab_compound_head() should always succeed here, + * try_grab_folio() should always succeed here, * because: a) we hold the ptl lock, and b) we've just * checked that the huge page is present in the page * tables. If the huge page is present, then the tail @@ -6085,9 +6085,8 @@ long follow_hugetlb_page(struct mm_struct *mm, struct vm_area_struct *vma, * any way. So this page must be available at this * point, unless the page refcount overflowed: */ - if (WARN_ON_ONCE(!try_grab_compound_head(pages[i], - refs, - flags))) { + if (WARN_ON_ONCE(!try_grab_folio(pages[i], refs, + flags))) { spin_unlock(ptl); remainder = 0; err = -ENOMEM; |