blk_status_t btrfs_submit_data_bio(struct inode *inode, struct bio *bio,
int mirror_num, unsigned long bio_flags);
int btrfs_verify_data_csum(struct btrfs_io_bio *io_bio, u32 bio_offset,
- struct page *page, u64 start, u64 end, int mirror);
+ struct page *page, u64 start, u64 end);
struct extent_map *btrfs_get_extent_fiemap(struct btrfs_inode *inode,
u64 start, u64 len);
noinline int can_nocow_extent(struct inode *inode, u64 offset, u64 *len,
if (likely(uptodate)) {
if (is_data_inode(inode))
ret = btrfs_verify_data_csum(io_bio,
- bio_offset, page, start, end,
- mirror);
+ bio_offset, page, start, end);
else
ret = btrfs_validate_metadata_buffer(io_bio,
page, start, end, mirror);
* @bio_offset: offset to the beginning of the bio (in bytes)
* @start: file offset of the range start
* @end: file offset of the range end (inclusive)
- * @mirror: mirror number
*/
int btrfs_verify_data_csum(struct btrfs_io_bio *io_bio, u32 bio_offset,
- struct page *page, u64 start, u64 end, int mirror)
+ struct page *page, u64 start, u64 end)
{
struct inode *inode = page->mapping->host;
struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree;