tree c25929f71faec4963eafa1cfbeb992bee6cd4720
parent af668b3c276d0f958a3aa46ef8ec47e2d5d333b3
author Jason Wang <jasowang@redhat.com> 1359335117 +0000
committer David S. Miller <davem@davemloft.net> 1359492183 -0500

vhost_net: correct error handling in vhost_net_set_backend()

Currently, when vhost_init_used() fails the sock refcnt and ubufs were
leaked. Correct this by calling vhost_init_used() before assign ubufs and
restore the oldsock when it fails.

Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>