diff options
| author | Josef Bacik <josef@toxicpanda.com> | 2024-07-23 22:59:34 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2024-09-10 17:51:13 +0300 |
| commit | e19317ed9e7c5b8646713d3d7b53b8312673faa4 (patch) | |
| tree | e38e717e8c7d5be6e9fe084b47ee062288a4472d /fs/btrfs/extent_io.c | |
| parent | 03d6612648a48d0f5a60a013d4b583b4886807d2 (diff) | |
| download | linux-e19317ed9e7c5b8646713d3d7b53b8312673faa4.tar.xz | |
btrfs: convert btrfs_read_folio() to only use a folio
Currently we're using the page for everything here. Convert this to use
the folio helpers instead.
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 2798a3ca1db4..5e9e4671edef 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -1155,17 +1155,16 @@ static int btrfs_do_readpage(struct page *page, struct extent_map **em_cached, int btrfs_read_folio(struct file *file, struct folio *folio) { - struct page *page = &folio->page; - struct btrfs_inode *inode = page_to_inode(page); - u64 start = page_offset(page); - u64 end = start + PAGE_SIZE - 1; + struct btrfs_inode *inode = folio_to_inode(folio); + u64 start = folio_pos(folio); + u64 end = start + folio_size(folio) - 1; struct btrfs_bio_ctrl bio_ctrl = { .opf = REQ_OP_READ }; struct extent_map *em_cached = NULL; int ret; btrfs_lock_and_flush_ordered_range(inode, start, end, NULL); - ret = btrfs_do_readpage(page, &em_cached, &bio_ctrl, NULL); + ret = btrfs_do_readpage(&folio->page, &em_cached, &bio_ctrl, NULL); free_extent_map(em_cached); /* |