int nb_sectors, uint8_t *buf)
{
int n, ret;
- QEMUIOVector qiov;
assert(nb_sectors <= s->buf_sectors);
while (nb_sectors > 0) {
bs_sectors = s->src_sectors[src_cur];
n = MIN(nb_sectors, bs_sectors - (sector_num - src_cur_offset));
- qemu_iovec_init_buf(&qiov, buf, n << BDRV_SECTOR_BITS);
- ret = blk_co_preadv(
+ ret = blk_co_pread(
blk, (sector_num - src_cur_offset) << BDRV_SECTOR_BITS,
- n << BDRV_SECTOR_BITS, &qiov, 0);
+ n << BDRV_SECTOR_BITS, buf, 0);
if (ret < 0) {
return ret;
}
enum ImgConvertBlockStatus status)
{
int ret;
- QEMUIOVector qiov;
while (nb_sectors > 0) {
int n = nb_sectors;
(s->compressed &&
!buffer_is_zero(buf, n * BDRV_SECTOR_SIZE)))
{
- qemu_iovec_init_buf(&qiov, buf, n << BDRV_SECTOR_BITS);
-
- ret = blk_co_pwritev(s->target, sector_num << BDRV_SECTOR_BITS,
- n << BDRV_SECTOR_BITS, &qiov, flags);
+ ret = blk_co_pwrite(s->target, sector_num << BDRV_SECTOR_BITS,
+ n << BDRV_SECTOR_BITS, buf, flags);
if (ret < 0) {
return ret;
}