From: John Hubbard <jhubbard@xxxxxxxxxx> For pages that were retained via get_user_pages*(), release those pages via the new put_user_page*() routines, instead of via put_page() or release_pages(). This is part a tree-wide conversion, as described in commit fc1d8e7cca2d ("mm: introduce put_user_page*(), placeholder versions"). Cc: Andrea Arcangeli <aarcange@xxxxxxxxxx> Cc: Anshuman Khandual <anshuman.khandual@xxxxxxx> Cc: David Rientjes <rientjes@xxxxxxxxxx> Cc: Dominik Brodowski <linux@xxxxxxxxxxxxxxxxxxxx> Cc: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx> Cc: Michal Hocko <mhocko@xxxxxxxx> Cc: Vlastimil Babka <vbabka@xxxxxxx> Cc: zhong jiang <zhongjiang@xxxxxxxxxx> Signed-off-by: John Hubbard <jhubbard@xxxxxxxxxx> --- mm/mempolicy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/mempolicy.c b/mm/mempolicy.c index f48693f75b37..76a8e935e2e6 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -832,7 +832,7 @@ static int lookup_node(struct mm_struct *mm, unsigned long addr) err = get_user_pages_locked(addr & PAGE_MASK, 1, 0, &p, &locked); if (err >= 0) { err = page_to_nid(p); - put_page(p); + put_user_page(p); } if (locked) up_read(&mm->mmap_sem); -- 2.22.0 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx