The quilt patch titled
Subject: memory-failure: remove calls to page_mapping()
has been removed from the -mm tree. Its filename was
memory-failure-remove-calls-to-page_mapping.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: memory-failure: remove calls to page_mapping()
Date: Tue, 23 Apr 2024 23:55:34 +0100
This is mostly just inlining page_mapping() into the two callers.
Link: https://lkml.kernel.org/r/20240423225552.4113447-4-willy@xxxxxxxxxxxxx
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Reviewed-by: Sidhartha Kumar <sidhartha.kumar@xxxxxxxxxx>
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
Acked-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Cc: Eric Biggers <ebiggers@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memory-failure.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
--- a/mm/memory-failure.c~memory-failure-remove-calls-to-page_mapping
+++ a/mm/memory-failure.c
@@ -216,6 +216,7 @@ EXPORT_SYMBOL_GPL(hwpoison_filter_flags_
static int hwpoison_filter_dev(struct page *p)
{
+ struct folio *folio = page_folio(p);
struct address_space *mapping;
dev_t dev;
@@ -223,7 +224,7 @@ static int hwpoison_filter_dev(struct pa
hwpoison_filter_dev_minor == ~0U)
return 0;
- mapping = page_mapping(p);
+ mapping = folio_mapping(folio);
if (mapping == NULL || mapping->host == NULL)
return -EINVAL;
@@ -1090,7 +1091,8 @@ out:
*/
static int me_pagecache_dirty(struct page_state *ps, struct page *p)
{
- struct address_space *mapping = page_mapping(p);
+ struct folio *folio = page_folio(p);
+ struct address_space *mapping = folio_mapping(folio);
SetPageError(p);
/* TBD: print more information about the file. */
_
Patches currently in -mm which might be from willy@xxxxxxxxxxxxx are
squashfs-convert-squashfs_symlink_read_folio-to-use-folio-apis.patch
squashfs-remove-calls-to-set-the-folio-error-flag.patch
nilfs2-remove-calls-to-folio_set_error-and-folio_clear_error.patch
