From d5e6b1619c516fa1e2ee4d8d20f08fcda4fb67a0 Mon Sep 17 00:00:00 2001 From: Michael Tokarev Date: Thu, 7 Jun 2012 20:21:06 +0400 Subject: change qemu_iovec_to_buf() to match other to,from_buf functions It now allows specifying offset within qiov to start from and amount of bytes to copy. Actual implementation is just a call to iov_to_buf(). Signed-off-by: Michael Tokarev --- block.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'block.c') diff --git a/block.c b/block.c index 5b1a86249c..63b7ae083c 100644 --- a/block.c +++ b/block.c @@ -3408,7 +3408,7 @@ static BlockDriverAIOCB *bdrv_aio_rw_vector(BlockDriverState *bs, acb->bh = qemu_bh_new(bdrv_aio_bh_cb, acb); if (is_write) { - qemu_iovec_to_buffer(acb->qiov, acb->bounce); + qemu_iovec_to_buf(acb->qiov, 0, acb->bounce, qiov->size); acb->ret = bs->drv->bdrv_write(bs, sector_num, acb->bounce, nb_sectors); } else { acb->ret = bs->drv->bdrv_read(bs, sector_num, acb->bounce, nb_sectors); -- cgit 1.4.1