Message ID | 1311170189-29734-6-git-send-email-freddy77@gmail.com |
---|---|
State | New |
Headers | show |
diff --git a/block/qcow.c b/block/qcow.c index 007fb57..8fd1ee5 100644 --- a/block/qcow.c +++ b/block/qcow.c @@ -499,7 +499,6 @@ static QCowAIOCB *qcow_aio_setup(BlockDriverState *bs, int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, int is_write, QCowAIOCB *acb) { - memset(acb, 0, sizeof(*acb)); acb->bs = bs; acb->sector_num = sector_num; acb->qiov = qiov; @@ -509,6 +508,7 @@ static QCowAIOCB *qcow_aio_setup(BlockDriverState *bs, if (is_write) qemu_iovec_to_buffer(qiov, acb->buf); } else { + acb->orig_buf = NULL; acb->buf = (uint8_t *)qiov->iov->iov_base; } acb->nb_sectors = nb_sectors;
Signed-off-by: Frediano Ziglio <freddy77@gmail.com> --- block/qcow.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)