diff options
Diffstat (limited to 'drivers/net/netdevsim')
| -rw-r--r-- | drivers/net/netdevsim/bpf.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/netdevsim/bpf.c b/drivers/net/netdevsim/bpf.c index c485d97b5df4..5544c9b51173 100644 --- a/drivers/net/netdevsim/bpf.c +++ b/drivers/net/netdevsim/bpf.c @@ -561,6 +561,12 @@ int nsim_bpf(struct net_device *dev, struct netdev_bpf *bpf) nsim_bpf_destroy_prog(bpf->offload.prog); return 0; case XDP_QUERY_PROG: + if (ns->xdp_prog_mode != XDP_ATTACHED_DRV) + return 0; + return xdp_attachment_query(&ns->xdp, bpf); + case XDP_QUERY_PROG_HW: + if (ns->xdp_prog_mode != XDP_ATTACHED_HW) + return 0; return xdp_attachment_query(&ns->xdp, bpf); case XDP_SETUP_PROG: err = nsim_setup_prog_checks(ns, bpf); |