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authorCao jin <caoj.fnst@cn.fujitsu.com>2016-07-18 12:05:49 +0800
committerStefan Hajnoczi <stefanha@redhat.com>2016-07-18 15:10:52 +0100
commitab3b9c1be8739f109596985588eb061b7f66c1d1 (patch)
treeee8531a489c7d13ef88f14e8eb805426d28edf74 /hw/block
parentf8dccbb63463d72dcf273b583d41810a01feab26 (diff)
virtio-blk: dataplane cleanup
No need duplicate the judgment, there is one in function entry. Cc: Stefan Hajnoczi <stefanha@redhat.com> Cc: Kevin Wolf <kwolf@redhat.com> Cc: Max Reitz <mreitz@redhat.com> Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com> Reviewed-by: Fam Zheng <famz@redhat.com> Message-id: 1468814749-14510-1-git-send-email-caoj.fnst@cn.fujitsu.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'hw/block')
-rw-r--r--hw/block/dataplane/virtio-blk.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/hw/block/dataplane/virtio-blk.c b/hw/block/dataplane/virtio-blk.c
index 54b9ac1da6..704a763603 100644
--- a/hw/block/dataplane/virtio-blk.c
+++ b/hw/block/dataplane/virtio-blk.c
@@ -112,10 +112,8 @@ void virtio_blk_data_plane_create(VirtIODevice *vdev, VirtIOBlkConf *conf,
s->vdev = vdev;
s->conf = conf;
- if (conf->iothread) {
- s->iothread = conf->iothread;
- object_ref(OBJECT(s->iothread));
- }
+ s->iothread = conf->iothread;
+ object_ref(OBJECT(s->iothread));
s->ctx = iothread_get_aio_context(s->iothread);
s->bh = aio_bh_new(s->ctx, notify_guest_bh, s);
s->batch_notify_vqs = bitmap_new(conf->num_queues);