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ntfs3: convert ntfs_get_block_vbo() to use a folio

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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>
This commit is contained in:
Matthew Wilcox (Oracle) 2023-07-13 04:55:10 +01:00 committed by Andrew Morton
parent d5db4f9df9
commit 07811230c3
1 changed files with 5 additions and 5 deletions
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10
fs/ntfs3/inode.c
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@ -554,7 +554,7 @@ static noinline int ntfs_get_block_vbo(struct inode *inode, u64 vbo,
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(struct inode *inode, u64 vbo,
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(struct inode *inode, u64 vbo,
*/
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);
}
}