Commit 1f03d9cf authored by Nikolay Borisov's avatar Nikolay Borisov Committed by David Sterba

btrfs: remove extent_io_ops::readpage_end_io_hook

It's no longer used so let's remove it.
Signed-off-by: default avatarNikolay Borisov <nborisov@suse.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 9a446d6a
...@@ -4638,5 +4638,4 @@ static int btrfs_cleanup_transaction(struct btrfs_fs_info *fs_info) ...@@ -4638,5 +4638,4 @@ static int btrfs_cleanup_transaction(struct btrfs_fs_info *fs_info)
static const struct extent_io_ops btree_extent_io_ops = { static const struct extent_io_ops btree_extent_io_ops = {
/* mandatory callbacks */ /* mandatory callbacks */
.submit_bio_hook = btree_submit_bio_hook, .submit_bio_hook = btree_submit_bio_hook,
.readpage_end_io_hook = NULL
}; };
...@@ -76,13 +76,10 @@ typedef blk_status_t (extent_submit_bio_start_t)(void *private_data, ...@@ -76,13 +76,10 @@ typedef blk_status_t (extent_submit_bio_start_t)(void *private_data,
struct extent_io_ops { struct extent_io_ops {
/* /*
* The following callbacks must be always defined, the function * The following callback must be always defined, the function
* pointer will be called unconditionally. * pointer will be called unconditionally.
*/ */
submit_bio_hook_t *submit_bio_hook; submit_bio_hook_t *submit_bio_hook;
int (*readpage_end_io_hook)(struct btrfs_io_bio *io_bio, u64 phy_offset,
struct page *page, u64 start, u64 end,
int mirror);
}; };
......
...@@ -10260,7 +10260,6 @@ static const struct file_operations btrfs_dir_file_operations = { ...@@ -10260,7 +10260,6 @@ static const struct file_operations btrfs_dir_file_operations = {
static const struct extent_io_ops btrfs_extent_io_ops = { static const struct extent_io_ops btrfs_extent_io_ops = {
/* mandatory callbacks */ /* mandatory callbacks */
.submit_bio_hook = btrfs_submit_bio_hook, .submit_bio_hook = btrfs_submit_bio_hook,
.readpage_end_io_hook = NULL
}; };
/* /*
......
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