Message ID | 1275065173-24045-4-git-send-email-kwolf@redhat.com |
---|---|
State | New |
Headers | show |
diff --git a/block.c b/block.c index cd70730..47be5ba 100644 --- a/block.c +++ b/block.c @@ -2019,7 +2019,7 @@ static int multiwrite_merge(BlockDriverState *bs, BlockRequest *reqs, // Add the second request qemu_iovec_concat(qiov, reqs[i].qiov, reqs[i].qiov->size); - reqs[outidx].nb_sectors += reqs[i].nb_sectors; + reqs[outidx].nb_sectors = qiov->size >> 9; reqs[outidx].qiov = qiov; mcb->callbacks[i].free_qiov = reqs[outidx].qiov;
With overlapping requests, the total number of sectors is smaller than the sum of the nb_sectors of both requests. Signed-off-by: Kevin Wolf <kwolf@redhat.com> --- block.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)