26 virtio_blk_sect_range_ok(BlockBackend *blk, uint32_t block_size,  in virtio_blk_sect_range_ok()  argument
45     blk_co_get_geometry(blk, &total_sectors);  in virtio_blk_sect_range_ok()
56     BlockBackend *blk = handler->blk;  in virtio_blk_discard_write_zeroes()  local
90     if (unlikely(!virtio_blk_sect_range_ok(blk, handler->logical_block_size,  in virtio_blk_discard_write_zeroes()
110         if (blk_co_pwrite_zeroes(blk, sector << VIRTIO_BLK_SECTOR_BITS,  in virtio_blk_discard_write_zeroes()
123         if (blk_co_pdiscard(blk, sector << VIRTIO_BLK_SECTOR_BITS,  in virtio_blk_discard_write_zeroes()
138     BlockBackend *blk = handler->blk;  in virtio_blk_process_req()  local
190         if (unlikely(!virtio_blk_sect_range_ok(blk,  in virtio_blk_process_req()
200             ret = blk_co_pwritev(blk, offset, qiov.size, &qiov, 0);  in virtio_blk_process_req()
202             ret = blk_co_preadv(blk, offset, qiov.size, &qiov, 0);  in virtio_blk_process_req()
212         if (blk_co_flush(blk) == 0) {  in virtio_blk_process_req()