+ ntfs3-convert-ntfs_get_block_vbo-to-use-a-folio.patch added to mm-unstable branch

+ ntfs3-convert-ntfs_get_block_vbo-to-use-a-folio.patch added to mm-unstable branch

[Andrew Morton]

The patch titled
     Subject: ntfs3: convert ntfs_get_block_vbo() to use a folio
has been added to the -mm mm-unstable branch.  Its filename is
     ntfs3-convert-ntfs_get_block_vbo-to-use-a-folio.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/ntfs3-convert-ntfs_get_block_vbo-to-use-a-folio.patch

This patch will later appear in the mm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------
From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Subject: ntfs3: convert ntfs_get_block_vbo() to use a folio
Date: Thu, 13 Jul 2023 04:55:10 +0100

Remove a user of set_bh_page().

Link: https://lkml.kernel.org/r/20230713035512.4139457-6-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Cc: Nathan Chancellor <nathan@kernel.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Tom Rix <trix@redhat.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Christian Brauner <brauner@kernel.org>
Cc: David Sterba <dsterba@suse.com>
Cc: Jan Kara <jack@suse.com>
Cc: Pankaj Raghav <p.raghav@samsung.com>
Cc: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/ntfs3/inode.c |   10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

--- a/fs/ntfs3/inode.c~ntfs3-convert-ntfs_get_block_vbo-to-use-a-folio
+++ a/fs/ntfs3/inode.c
@@ -554,7 +554,7 @@ static noinline int ntfs_get_block_vbo(s
 	struct super_block *sb = inode->i_sb;
 	struct ntfs_sb_info *sbi = sb->s_fs_info;
 	struct ntfs_inode *ni = ntfs_i(inode);
-	struct page *page = bh->b_page;
+	struct folio *folio = bh->b_folio;
 	u8 cluster_bits = sbi->cluster_bits;
 	u32 block_size = sb->s_blocksize;
 	u64 bytes, lbo, valid;
@@ -569,7 +569,7 @@ static noinline int ntfs_get_block_vbo(s
 
 	if (is_resident(ni)) {
 		ni_lock(ni);
-		err = attr_data_read_resident(ni, page);
+		err = attr_data_read_resident(ni, &folio->page);
 		ni_unlock(ni);
 
 		if (!err)
@@ -642,17 +642,17 @@ static noinline int ntfs_get_block_vbo(s
 		 */
 		bytes = block_size;
 
-		if (page) {
+		if (folio) {
 			u32 voff = valid - vbo;
 
 			bh->b_size = block_size;
 			off = vbo & (PAGE_SIZE - 1);
-			set_bh_page(bh, page, off);
+			folio_set_bh(bh, folio, off);
 
 			err = bh_read(bh, 0);
 			if (err < 0)
 				goto out;
-			zero_user_segment(page, off + voff, off + block_size);
+			folio_zero_segment(folio, off + voff, off + block_size);
 		}
 	}
 
_

Patches currently in -mm which might be from willy@infradead.org are

rmap-pass-the-folio-to-__page_check_anon_rmap.patch
highmem-add-memcpy_to_folio-and-memcpy_from_folio.patch
affs-convert-affs_symlink_read_folio-to-use-the-folio.patch
affs-convert-data-read-and-write-to-use-folios.patch
migrate-use-folio_set_bh-instead-of-set_bh_page.patch
ntfs3-convert-ntfs_get_block_vbo-to-use-a-folio.patch
jbd2-use-a-folio-in-jbd2_journal_write_metadata_buffer.patch
buffer-remove-set_bh_page.patch