uint64_t bytes_done;
uint64_t cluster_offset;
uint8_t *cluster_data;
- bool is_write;
QEMUIOVector hd_qiov;
- QEMUBH *bh;
QCowL2Meta l2meta;
- QLIST_ENTRY(QCowAIOCB) next_depend;
} QCowAIOCB;
/*
static QCowAIOCB *qcow2_aio_setup(BlockDriverState *bs, int64_t sector_num,
QEMUIOVector *qiov, int nb_sectors,
BlockDriverCompletionFunc *cb,
- void *opaque, int is_write, QCowAIOCB *acb)
+ void *opaque, QCowAIOCB *acb)
{
memset(acb, 0, sizeof(*acb));
acb->common.bs = bs;
acb->sector_num = sector_num;
acb->qiov = qiov;
- acb->is_write = is_write;
qemu_iovec_init(&acb->hd_qiov, qiov->niov);
QCowAIOCB acb;
int ret;
- qcow2_aio_setup(bs, sector_num, qiov, nb_sectors, NULL, NULL, 0, &acb);
+ qcow2_aio_setup(bs, sector_num, qiov, nb_sectors, NULL, NULL, &acb);
qemu_co_mutex_lock(&s->lock);
do {
QCowAIOCB acb;
int ret;
- qcow2_aio_setup(bs, sector_num, qiov, nb_sectors, NULL, NULL, 1, &acb);
+ qcow2_aio_setup(bs, sector_num, qiov, nb_sectors, NULL, NULL, &acb);
s->cluster_cache_offset = -1; /* disable compressed cache */
qemu_co_mutex_lock(&s->lock);