diff options
| author | Fam Zheng <famz@redhat.com> | 2014-06-17 14:32:08 +0800 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-06-27 18:20:37 +0200 |
| commit | 4407c1c56adb0d3ef2bcbf577592d72278d6e11f (patch) | |
| tree | 606fb2099ef1e530b5d540edbac242bb8eb14712 /hw/block/virtio-blk.c | |
| parent | fee65db77181e6697745b313906bc4fdb30d2ff9 (diff) | |
| download | hqemu-4407c1c56adb0d3ef2bcbf577592d72278d6e11f.zip hqemu-4407c1c56adb0d3ef2bcbf577592d72278d6e11f.tar.gz | |
virtio-blk: Schedule BH in the right context
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 <famz@redhat.com>
Tested-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/block/virtio-blk.c')
| -rw-r--r-- | hw/block/virtio-blk.c | 3 |
1 files changed, 2 insertions, 1 deletions
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); } } |
