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nfp: bpf: allow program sharing within ASIC

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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>
This commit is contained in:
Jakub Kicinski 2018-07-17 10:53:28 -07:00 • committed by Daniel Borkmann
parent 9d1b66b8ae
commit b5faa20d6f
1 changed files with 2 additions and 8 deletions
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10
drivers/net/ethernet/netronome/nfp/bpf/offload.c
View file

@ -566,14 +566,8 @@ int nfp_net_bpf_offload(struct nfp_net *nn, struct bpf_prog *prog,
{ {
int err; int err;
if (prog) { if (prog && !bpf_offload_dev_match(prog, nn->dp.netdev))
struct bpf_prog_offload *offload = prog->aux->offload; return -EINVAL;
if (!offload)
return -EINVAL;
if (offload->netdev != nn->dp.netdev)
return -EINVAL;
}
if (prog && old_prog) { if (prog && old_prog) {
u8 cap; u8 cap;