The quilt patch titled
Subject: mm: remove PageSwapBacked
has been removed from the -mm tree. Its filename was
mm-remove-pageswapbacked.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: remove PageSwapBacked
Date: Wed, 21 Aug 2024 20:34:35 +0100
This flag is now only used on folios, so we can remove all the page
accessors.
Link: https://lkml.kernel.org/r/20240821193445.2294269-3-willy@xxxxxxxxxxxxx
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/page-flags.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/include/linux/page-flags.h~mm-remove-pageswapbacked
+++ a/include/linux/page-flags.h
@@ -528,9 +528,9 @@ PAGEFLAG(XenRemapped, xen_remapped, PF_N
PAGEFLAG(Reserved, reserved, PF_NO_COMPOUND)
__CLEARPAGEFLAG(Reserved, reserved, PF_NO_COMPOUND)
__SETPAGEFLAG(Reserved, reserved, PF_NO_COMPOUND)
-PAGEFLAG(SwapBacked, swapbacked, PF_NO_TAIL)
- __CLEARPAGEFLAG(SwapBacked, swapbacked, PF_NO_TAIL)
- __SETPAGEFLAG(SwapBacked, swapbacked, PF_NO_TAIL)
+FOLIO_FLAG(swapbacked, FOLIO_HEAD_PAGE)
+ __FOLIO_CLEAR_FLAG(swapbacked, FOLIO_HEAD_PAGE)
+ __FOLIO_SET_FLAG(swapbacked, FOLIO_HEAD_PAGE)
/*
* Private page markings that may be used by the filesystem that owns the page
_
Patches currently in -mm which might be from willy@xxxxxxxxxxxxx are
swap-convert-swapon-to-use-a-folio.patch
