diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-04-15 17:33:24 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-05-16 18:03:14 +0300 |
| commit | 7aab8b32825eecd36ce8eef72dffd331724185da (patch) | |
| tree | 435581cd031d477aacc22f59ba0ddaffeb35f06d /fs/btrfs/extent_io.h | |
| parent | d201238ccd2f30b9bfcfadaeae0972e3a486a176 (diff) | |
| download | linux-7aab8b32825eecd36ce8eef72dffd331724185da.tar.xz | |
btrfs: move btrfs_readpage to extent_io.c
Keep btrfs_readpage next to btrfs_do_readpage and the other address
space operations. This allows to keep submit_one_bio and
struct btrfs_bio_ctrl file local in extent_io.c.
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_io.h')
| -rw-r--r-- | fs/btrfs/extent_io.h | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index 9a283b2358b8..c94df8e2ab9d 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -103,17 +103,6 @@ struct extent_buffer { }; /* - * Structure to record info about the bio being assembled, and other info like - * how many bytes are there before stripe/ordered extent boundary. - */ -struct btrfs_bio_ctrl { - struct bio *bio; - unsigned long bio_flags; - u32 len_to_stripe_boundary; - u32 len_to_oe_boundary; -}; - -/* * Structure to record how many bytes and which ranges are set/cleared */ struct extent_changeset { @@ -178,10 +167,7 @@ typedef struct extent_map *(get_extent_t)(struct btrfs_inode *inode, int try_release_extent_mapping(struct page *page, gfp_t mask); int try_release_extent_buffer(struct page *page); -void submit_one_bio(struct bio *bio, int mirror_num, unsigned long bio_flags); -int btrfs_do_readpage(struct page *page, struct extent_map **em_cached, - struct btrfs_bio_ctrl *bio_ctrl, - unsigned int read_flags, u64 *prev_em_start); +int btrfs_readpage(struct file *file, struct page *page); int extent_write_full_page(struct page *page, struct writeback_control *wbc); int extent_write_locked_range(struct inode *inode, u64 start, u64 end); int extent_writepages(struct address_space *mapping, |