diff options
| author | ZhangPeng <zhangpeng362@huawei.com> | 2023-04-10 21:39:30 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-04-18 16:29:55 -0700 |
| commit | 0169fd518a8934d8d723659752b07589ecc9f692 (patch) | |
| tree | 0c4d8a65dfa57bdb7e6c3dd2cabc28ba674432c5 /include/linux/hugetlb.h | |
| parent | e87340ca5c9cecc8a11daf1a2dcabf23f06a4e10 (diff) | |
| download | linux-0169fd518a8934d8d723659752b07589ecc9f692.tar.gz linux-0169fd518a8934d8d723659752b07589ecc9f692.tar.bz2 linux-0169fd518a8934d8d723659752b07589ecc9f692.zip | |
userfaultfd: convert mfill_atomic_hugetlb() to use a folio
Convert hugetlb_mfill_atomic_pte() to take in a folio pointer instead of
a page pointer.
Convert mfill_atomic_hugetlb() to use a folio.
Link: https://lkml.kernel.org/r/20230410133932.32288-5-zhangpeng362@huawei.com
Signed-off-by: ZhangPeng <zhangpeng362@huawei.com>
Reviewed-by: Sidhartha Kumar <sidhartha.kumar@oracle.com>
Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Nanyong Sun <sunnanyong@huawei.com>
Cc: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/hugetlb.h')
| -rw-r--r-- | include/linux/hugetlb.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index 2a758bcd6719..28703fe22386 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -163,7 +163,7 @@ int hugetlb_mfill_atomic_pte(pte_t *dst_pte, unsigned long dst_addr, unsigned long src_addr, uffd_flags_t flags, - struct page **pagep); + struct folio **foliop); #endif /* CONFIG_USERFAULTFD */ bool hugetlb_reserve_pages(struct inode *inode, long from, long to, struct vm_area_struct *vma, @@ -397,7 +397,7 @@ static inline int hugetlb_mfill_atomic_pte(pte_t *dst_pte, unsigned long dst_addr, unsigned long src_addr, uffd_flags_t flags, - struct page **pagep) + struct folio **foliop) { BUG(); return 0; |