The quilt patch titled
Subject: mm: convert do_swap_page() to use swap_cache_get_folio()
has been removed from the -mm tree. Its filename was
mm-convert-do_swap_page-to-use-swap_cache_get_folio.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
Subject: mm: convert do_swap_page() to use swap_cache_get_folio()
Date: Fri, 2 Sep 2022 20:46:33 +0100
Saves a folio->page->folio conversion.
Link: https://lkml.kernel.org/r/20220902194653.1739778-38-willy@xxxxxxxxxxxxx
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memory.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/mm/memory.c~mm-convert-do_swap_page-to-use-swap_cache_get_folio
+++ a/mm/memory.c
@@ -3767,9 +3767,9 @@ vm_fault_t do_swap_page(struct vm_fault
if (unlikely(!si))
goto out;
- page = lookup_swap_cache(entry, vma, vmf->address);
- if (page)
- folio = page_folio(page);
+ folio = swap_cache_get_folio(entry, vma, vmf->address);
+ if (folio)
+ page = folio_file_page(folio, swp_offset(entry));
swapcache = folio;
if (!folio) {
_
Patches currently in -mm which might be from willy@xxxxxxxxxxxxx are
