From 01a69402cf9d38ff180345d55c2ee51c7e89fbc7 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 18 May 2024 20:50:03 +0200 Subject: Adding upstream version 6.8.9. Signed-off-by: Daniel Baumann --- fs/btrfs/file.c | 41 +++++++++++++++++++++-------------------- 1 file changed, 21 insertions(+), 20 deletions(-) (limited to 'fs/btrfs/file.c') diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 32611a4edd..616790d6e5 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -111,8 +111,8 @@ static void btrfs_drop_pages(struct btrfs_fs_info *fs_info, * accessed as prepare_pages should have marked them accessed * in prepare_pages via find_or_create_page() */ - btrfs_page_clamp_clear_checked(fs_info, pages[i], block_start, - block_len); + btrfs_folio_clamp_clear_checked(fs_info, page_folio(pages[i]), + block_start, block_len); unlock_page(pages[i]); put_page(pages[i]); } @@ -168,9 +168,12 @@ int btrfs_dirty_pages(struct btrfs_inode *inode, struct page **pages, for (i = 0; i < num_pages; i++) { struct page *p = pages[i]; - btrfs_page_clamp_set_uptodate(fs_info, p, start_pos, num_bytes); - btrfs_page_clamp_clear_checked(fs_info, p, start_pos, num_bytes); - btrfs_page_clamp_set_dirty(fs_info, p, start_pos, num_bytes); + btrfs_folio_clamp_set_uptodate(fs_info, page_folio(p), + start_pos, num_bytes); + btrfs_folio_clamp_clear_checked(fs_info, page_folio(p), + start_pos, num_bytes); + btrfs_folio_clamp_set_dirty(fs_info, page_folio(p), + start_pos, num_bytes); } /* @@ -869,9 +872,9 @@ static int prepare_uptodate_page(struct inode *inode, * released. * * The private flag check is essential for subpage as we need - * to store extra bitmap using page->private. + * to store extra bitmap using folio private. */ - if (page->mapping != inode->i_mapping || !PagePrivate(page)) { + if (page->mapping != inode->i_mapping || !folio_test_private(folio)) { unlock_page(page); return -EAGAIN; } @@ -1134,7 +1137,7 @@ static int btrfs_write_check(struct kiocb *iocb, struct iov_iter *from, { struct file *file = iocb->ki_filp; struct inode *inode = file_inode(file); - struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb); + struct btrfs_fs_info *fs_info = inode_to_fs_info(inode); loff_t pos = iocb->ki_pos; int ret; loff_t oldsize; @@ -1182,7 +1185,7 @@ static noinline ssize_t btrfs_buffered_write(struct kiocb *iocb, struct file *file = iocb->ki_filp; loff_t pos; struct inode *inode = file_inode(file); - struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb); + struct btrfs_fs_info *fs_info = inode_to_fs_info(inode); struct page **pages = NULL; struct extent_changeset *data_reserved = NULL; u64 release_bytes = 0; @@ -1458,7 +1461,7 @@ static ssize_t btrfs_direct_write(struct kiocb *iocb, struct iov_iter *from) { struct file *file = iocb->ki_filp; struct inode *inode = file_inode(file); - struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb); + struct btrfs_fs_info *fs_info = inode_to_fs_info(inode); loff_t pos; ssize_t written = 0; ssize_t written_buffered; @@ -1784,7 +1787,7 @@ int btrfs_sync_file(struct file *file, loff_t start, loff_t end, int datasync) { struct dentry *dentry = file_dentry(file); struct inode *inode = d_inode(dentry); - struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb); + struct btrfs_fs_info *fs_info = inode_to_fs_info(inode); struct btrfs_root *root = BTRFS_I(inode)->root; struct btrfs_trans_handle *trans; struct btrfs_log_ctx ctx; @@ -2150,7 +2153,6 @@ out: hole_em->block_start = EXTENT_MAP_HOLE; hole_em->block_len = 0; hole_em->orig_block_len = 0; - hole_em->compress_type = BTRFS_COMPRESS_NONE; hole_em->generation = trans->transid; ret = btrfs_replace_extent_map_range(inode, hole_em, true); @@ -2591,7 +2593,7 @@ out: static int btrfs_punch_hole(struct file *file, loff_t offset, loff_t len) { struct inode *inode = file_inode(file); - struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb); + struct btrfs_fs_info *fs_info = inode_to_fs_info(inode); struct btrfs_root *root = BTRFS_I(inode)->root; struct extent_state *cached_state = NULL; struct btrfs_path *path; @@ -2839,7 +2841,7 @@ static int btrfs_zero_range_check_range_boundary(struct btrfs_inode *inode, if (em->block_start == EXTENT_MAP_HOLE) ret = RANGE_BOUNDARY_HOLE; - else if (test_bit(EXTENT_FLAG_PREALLOC, &em->flags)) + else if (em->flags & EXTENT_FLAG_PREALLOC) ret = RANGE_BOUNDARY_PREALLOC_EXTENT; else ret = RANGE_BOUNDARY_WRITTEN_EXTENT; @@ -2879,8 +2881,7 @@ static int btrfs_zero_range(struct inode *inode, * extents and holes, we drop all the existing extents and allocate a * new prealloc extent, so that we get a larger contiguous disk extent. */ - if (em->start <= alloc_start && - test_bit(EXTENT_FLAG_PREALLOC, &em->flags)) { + if (em->start <= alloc_start && (em->flags & EXTENT_FLAG_PREALLOC)) { const u64 em_end = em->start + em->len; if (em_end >= offset + len) { @@ -2915,7 +2916,7 @@ static int btrfs_zero_range(struct inode *inode, goto out; } - if (test_bit(EXTENT_FLAG_PREALLOC, &em->flags)) { + if (em->flags & EXTENT_FLAG_PREALLOC) { free_extent_map(em); ret = btrfs_fallocate_update_isize(inode, offset + len, mode); @@ -3048,7 +3049,7 @@ static long btrfs_fallocate(struct file *file, int mode, int ret; /* Do not allow fallocate in ZONED mode */ - if (btrfs_is_zoned(btrfs_sb(inode->i_sb))) + if (btrfs_is_zoned(inode_to_fs_info(inode))) return -EOPNOTSUPP; alloc_start = round_down(offset, blocksize); @@ -3136,7 +3137,7 @@ static long btrfs_fallocate(struct file *file, int mode, last_byte = ALIGN(last_byte, blocksize); if (em->block_start == EXTENT_MAP_HOLE || (cur_offset >= inode->i_size && - !test_bit(EXTENT_FLAG_PREALLOC, &em->flags))) { + !(em->flags & EXTENT_FLAG_PREALLOC))) { const u64 range_len = last_byte - cur_offset; ret = add_falloc_range(&reserve_list, cur_offset, range_len); @@ -3753,7 +3754,7 @@ static ssize_t btrfs_direct_read(struct kiocb *iocb, struct iov_iter *to) if (fsverity_active(inode)) return 0; - if (check_direct_read(btrfs_sb(inode->i_sb), to, iocb->ki_pos)) + if (check_direct_read(inode_to_fs_info(inode), to, iocb->ki_pos)) return 0; btrfs_inode_lock(BTRFS_I(inode), BTRFS_ILOCK_SHARED); -- cgit v1.2.3