Lines Matching refs:bvec_iter
783 cursor->bvec_iter = data->bvec_pos.iter; in ceph_msg_data_bvecs_cursor_init()
784 cursor->bvec_iter.bi_size = cursor->resid; in ceph_msg_data_bvecs_cursor_init()
786 BUG_ON(cursor->resid < bvec_iter_len(bvecs, cursor->bvec_iter)); in ceph_msg_data_bvecs_cursor_init()
788 cursor->resid == bvec_iter_len(bvecs, cursor->bvec_iter); in ceph_msg_data_bvecs_cursor_init()
796 cursor->bvec_iter); in ceph_msg_data_bvecs_next()
807 struct page *page = bvec_iter_page(bvecs, cursor->bvec_iter); in ceph_msg_data_bvecs_advance()
810 BUG_ON(bytes > bvec_iter_len(bvecs, cursor->bvec_iter)); in ceph_msg_data_bvecs_advance()
812 bvec_iter_advance(bvecs, &cursor->bvec_iter, bytes); in ceph_msg_data_bvecs_advance()
819 if (!bytes || (cursor->bvec_iter.bi_bvec_done && in ceph_msg_data_bvecs_advance()
820 page == bvec_iter_page(bvecs, cursor->bvec_iter))) in ceph_msg_data_bvecs_advance()
824 BUG_ON(cursor->resid < bvec_iter_len(bvecs, cursor->bvec_iter)); in ceph_msg_data_bvecs_advance()
826 cursor->resid == bvec_iter_len(bvecs, cursor->bvec_iter); in ceph_msg_data_bvecs_advance()