diff options
| author | Jakub Kicinski <jakub.kicinski@netronome.com> | 2018-07-17 20:53:28 +0300 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2018-07-18 16:10:34 +0300 |
| commit | b5faa20d6fb28144a71885720a436e2297e26e9b (patch) | |
| tree | 573a7c4f77910128a707ba982f8453c49ceb018b /drivers/net/ethernet/netronome/nfp/bpf/offload.c | |
| parent | 9d1b66b8ae95a0b7c6a12e9d138d41f55e911fde (diff) | |
| download | linux-b5faa20d6fb28144a71885720a436e2297e26e9b.tar.xz | |
nfp: bpf: allow program sharing within ASIC
Allow program sharing between netdevs of the same NFP ASIC.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/bpf/offload.c')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/bpf/offload.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/bpf/offload.c b/drivers/net/ethernet/netronome/nfp/bpf/offload.c index 78f44c4d95b4..49b03f7dbf46 100644 --- a/drivers/net/ethernet/netronome/nfp/bpf/offload.c +++ b/drivers/net/ethernet/netronome/nfp/bpf/offload.c @@ -566,14 +566,8 @@ int nfp_net_bpf_offload(struct nfp_net *nn, struct bpf_prog *prog, { int err; - if (prog) { - struct bpf_prog_offload *offload = prog->aux->offload; - - if (!offload) - return -EINVAL; - if (offload->netdev != nn->dp.netdev) - return -EINVAL; - } + if (prog && !bpf_offload_dev_match(prog, nn->dp.netdev)) + return -EINVAL; if (prog && old_prog) { u8 cap; |