diff options
Diffstat (limited to 'net/xdp')
| -rw-r--r-- | net/xdp/xsk.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/net/xdp/xsk.c b/net/xdp/xsk.c index ea8d2ec8386e..5eb6662f562a 100644 --- a/net/xdp/xsk.c +++ b/net/xdp/xsk.c @@ -701,14 +701,11 @@ static int xsk_bind(struct socket *sock, struct sockaddr *addr, int addr_len) sockfd_put(sock); goto out_unlock; } - if (umem_xs->dev != dev) { - err = -EINVAL; - sockfd_put(sock); - goto out_unlock; - } - if (umem_xs->queue_id != qid) { - /* Share the umem with another socket on another qid */ + if (umem_xs->queue_id != qid || umem_xs->dev != dev) { + /* Share the umem with another socket on another qid + * and/or device. + */ xs->pool = xp_create_and_assign_umem(xs, umem_xs->umem); if (!xs->pool) { |