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| author | David S. Miller <davem@davemloft.net> | 2011-07-19 10:12:44 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-07-19 10:12:44 -0700 |
| commit | fd99beb9375b44309d5ed9c2b62063e23151610b (patch) | |
| tree | 092e3ee94f5c75ef049729b22813c8faac818f83 /drivers/vhost/net.c | |
| parent | 3fbcf6bb55686c36086c8ab15fe9ee5a63eb79d4 (diff) | |
| parent | b834226b04d6fb51178a64e98872856986c71474 (diff) | |
Merge branch 'vhost-net-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
Diffstat (limited to 'drivers/vhost/net.c')
| -rw-r--r-- | drivers/vhost/net.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c index f0fd52cdfadc..70ac60437d17 100644 --- a/drivers/vhost/net.c +++ b/drivers/vhost/net.c @@ -703,6 +703,10 @@ static long vhost_net_set_backend(struct vhost_net *n, unsigned index, int fd) vhost_net_disable_vq(n, vq); rcu_assign_pointer(vq->private_data, sock); vhost_net_enable_vq(n, vq); + + r = vhost_init_used(vq); + if (r) + goto err_vq; } mutex_unlock(&vq->mutex); |