116 	ASSERT(bbio->bio.bi_iter.bi_size);  in submit_one_bio()
118 	if (btrfs_op(&bbio->bio) == BTRFS_MAP_READ &&  in submit_one_bio()
462 	struct bio *bio = &bbio->bio;  in end_bio_extent_writepage()  local
463 	int error = blk_status_to_errno(bio->bi_status);  in end_bio_extent_writepage()
467 	ASSERT(!bio_flagged(bio, BIO_CLONED));  in end_bio_extent_writepage()
468 	bio_for_each_segment_all(bvec, bio, iter_all) {  in end_bio_extent_writepage()
492 	bio_put(bio);  in end_bio_extent_writepage()
587 	struct bio *bio = &bbio->bio;  in end_bio_extent_readpage()  local
597 	ASSERT(!bio_flagged(bio, BIO_CLONED));  in end_bio_extent_readpage()
598 	bio_for_each_segment_all(bvec, bio, iter_all) {  in end_bio_extent_readpage()
599 		bool uptodate = !bio->bi_status;  in end_bio_extent_readpage()
610 			bio->bi_iter.bi_sector, bio->bi_status,  in end_bio_extent_readpage()
667 	bio_put(bio);  in end_bio_extent_readpage()
705 	struct bio *bio = &bio_ctrl->bbio->bio;  in btrfs_bio_is_contig()  local
706 	struct bio_vec *bvec = bio_last_bvec_all(bio);  in btrfs_bio_is_contig()
714 		return bio->bi_iter.bi_sector == sector;  in btrfs_bio_is_contig()
728 	return bio_end_sector(bio) == sector &&  in btrfs_bio_is_contig()
742 	bbio->bio.bi_iter.bi_sector = disk_bytenr >> SECTOR_SHIFT;  in alloc_new_bio()
766 		bio_set_dev(&bbio->bio, fs_info->fs_devices->latest_dev->bdev);  in alloc_new_bio()
767 		wbc_init_bio(bio_ctrl->wbc, &bbio->bio);  in alloc_new_bio()
812 		if (bio_add_page(&bio_ctrl->bbio->bio, page, len, pg_offset) != len) {  in submit_extent_page()
1605 	bool uptodate = !bbio->bio.bi_status;  in extent_buffer_write_end_io()
1613 	bio_for_each_segment_all(bvec, &bbio->bio, iter_all) {  in extent_buffer_write_end_io()
1626 	bio_put(&bbio->bio);  in extent_buffer_write_end_io()
1668 	bbio->bio.bi_iter.bi_sector = eb->start >> SECTOR_SHIFT;  in write_one_eb()
1669 	bio_set_dev(&bbio->bio, fs_info->fs_devices->latest_dev->bdev);  in write_one_eb()
1670 	wbc_init_bio(wbc, &bbio->bio);  in write_one_eb()
1683 		__bio_add_page(&bbio->bio, p, eb->len, eb->start - page_offset(p));  in write_one_eb()
1693 			__bio_add_page(&bbio->bio, p, PAGE_SIZE, 0);  in write_one_eb()
4074 	bool uptodate = !bbio->bio.bi_status;  in extent_buffer_read_end_io()
4092 	bio_for_each_segment_all(bvec, &bbio->bio, iter_all) {  in extent_buffer_read_end_io()
4110 	bio_put(&bbio->bio);  in extent_buffer_read_end_io()
4155 	bbio->bio.bi_iter.bi_sector = eb->start >> SECTOR_SHIFT;  in read_extent_buffer_pages()
4160 		__bio_add_page(&bbio->bio, eb->pages[0], eb->len,  in read_extent_buffer_pages()
4164 			__bio_add_page(&bbio->bio, eb->pages[i], PAGE_SIZE, 0);  in read_extent_buffer_pages()