From: Fam Zheng <f...@redhat.com>
The BH must be called in the AioContext of bs. Currently it is only the
main loop, but with coming changes, it could also be a dataplane
IOThread.
Signed-off-by: Fam Zheng <f...@redhat.com>
Tested-by: Paolo Bonzini <pbonz...@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
Signed-off-by: Kevin Wolf <kw...@redhat.com>
---
hw/block/virtio-blk.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c
index 77fb447..a222e3f 100644
--- a/hw/block/virtio-blk.c
+++ b/hw/block/virtio-blk.c
@@ -469,7 +469,8 @@ static void virtio_blk_dma_restart_cb(void *opaque, int
running,
}
if (!s->bh) {
- s->bh = qemu_bh_new(virtio_blk_dma_restart_bh, s);
+ s->bh = aio_bh_new(bdrv_get_aio_context(s->blk.conf.bs),
+ virtio_blk_dma_restart_bh, s);
qemu_bh_schedule(s->bh);
}
}
--
1.8.3.1
