From 059ab7be09d4ff0cab4f43ffbf225a2693da0bd7 Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Thu, 15 Feb 2024 20:53:05 +0000 Subject: [PATCH] rmap: replace two calls to compound_order with folio_order Removes two unnecessary conversions from folio to page. Should be no difference in behaviour. Link: https://lkml.kernel.org/r/20240215205307.674707-1-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Signed-off-by: Andrew Morton --- mm/rmap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/rmap.c b/mm/rmap.c index 1cf2bffa48ed..3746a5531018 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -2169,7 +2169,7 @@ static bool try_to_migrate_one(struct folio *folio, struct vm_area_struct *vma, swp_pte = pte_swp_mkuffd_wp(swp_pte); set_pte_at(mm, pvmw.address, pvmw.pte, swp_pte); trace_set_migration_pte(pvmw.address, pte_val(swp_pte), - compound_order(&folio->page)); + folio_order(folio)); /* * No need to invalidate here it will synchronize on * against the special swap migration pte. @@ -2261,7 +2261,7 @@ static bool try_to_migrate_one(struct folio *folio, struct vm_area_struct *vma, else set_pte_at(mm, address, pvmw.pte, swp_pte); trace_set_migration_pte(address, pte_val(swp_pte), - compound_order(&folio->page)); + folio_order(folio)); /* * No need to invalidate here it will synchronize on * against the special swap migration pte.