The quilt patch titled
Subject: nilfs2: pass the mapped address to nilfs_check_page()
has been removed from the -mm tree. Its filename was
nilfs2-pass-the-mapped-address-to-nilfs_check_page.patch
This patch was dropped because it was merged into the mm-nonmm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
Subject: nilfs2: pass the mapped address to nilfs_check_page()
Date: Mon, 27 Nov 2023 23:30:26 +0900
Remove another use of page_address() as part of preparing for the kmap to
kmap_local transition.
Link: https://lkml.kernel.org/r/20231127143036.2425-8-konishi.ryusuke@xxxxxxxxx
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/nilfs2/dir.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
--- a/fs/nilfs2/dir.c~nilfs2-pass-the-mapped-address-to-nilfs_check_page
+++ a/fs/nilfs2/dir.c
@@ -107,12 +107,11 @@ static void nilfs_commit_chunk(struct pa
unlock_page(page);
}
-static bool nilfs_check_page(struct page *page)
+static bool nilfs_check_page(struct page *page, char *kaddr)
{
struct inode *dir = page->mapping->host;
struct super_block *sb = dir->i_sb;
unsigned int chunk_size = nilfs_chunk_size(dir);
- char *kaddr = page_address(page);
unsigned int offs, rec_len;
unsigned int limit = PAGE_SIZE;
struct nilfs_dir_entry *p;
@@ -192,7 +191,7 @@ static void *nilfs_get_page(struct inode
kaddr = kmap(page);
if (unlikely(!PageChecked(page))) {
- if (!nilfs_check_page(page))
+ if (!nilfs_check_page(page, kaddr))
goto fail;
}
_
Patches currently in -mm which might be from willy@xxxxxxxxxxxxx are
buffer-return-bool-from-grow_dev_folio.patch
buffer-calculate-block-number-inside-folio_init_buffers.patch
buffer-fix-grow_buffers-for-block-size-page_size.patch
buffer-cast-block-to-loff_t-before-shifting-it.patch
buffer-fix-various-functions-for-block-size-page_size.patch
buffer-handle-large-folios-in-__block_write_begin_int.patch
buffer-fix-more-functions-for-block-size-page_size.patch
