diff options
| -rw-r--r-- | net/af-xdp.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/net/af-xdp.c b/net/af-xdp.c index d022534d76..3d3268e18b 100644 --- a/net/af-xdp.c +++ b/net/af-xdp.c @@ -49,7 +49,6 @@ typedef struct AFXDPState { char *buffer; struct xsk_umem *umem; - uint32_t n_queues; uint32_t xdp_flags; bool inhibit; } AFXDPState; @@ -274,14 +273,6 @@ static void af_xdp_cleanup(NetClientState *nc) s->umem = NULL; qemu_vfree(s->buffer); s->buffer = NULL; - - /* Remove the program if it's the last open queue. */ - if (!s->inhibit && nc->queue_index == s->n_queues - 1 && s->xdp_flags - && bpf_xdp_detach(s->ifindex, s->xdp_flags, NULL) != 0) { - fprintf(stderr, - "af-xdp: unable to remove XDP program from '%s', ifindex: %d\n", - s->ifname, s->ifindex); - } } static int af_xdp_umem_create(AFXDPState *s, int sock_fd, Error **errp) @@ -490,12 +481,9 @@ int net_init_af_xdp(const Netdev *netdev, pstrcpy(s->ifname, sizeof(s->ifname), opts->ifname); s->ifindex = ifindex; - s->n_queues = queues; if (af_xdp_umem_create(s, sock_fds ? sock_fds[i] : -1, errp) || af_xdp_socket_create(s, opts, errp)) { - /* Make sure the XDP program will be removed. */ - s->n_queues = i; error_propagate(errp, err); goto err; } |