diff options
Diffstat (limited to 'tools/testing/selftests/bpf/progs/sockopt_sk.c')
-rw-r--r-- | tools/testing/selftests/bpf/progs/sockopt_sk.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/progs/sockopt_sk.c b/tools/testing/selftests/bpf/progs/sockopt_sk.c index c8d810010a94..fe1df4cd206e 100644 --- a/tools/testing/selftests/bpf/progs/sockopt_sk.c +++ b/tools/testing/selftests/bpf/progs/sockopt_sk.c @@ -32,6 +32,12 @@ int _getsockopt(struct bpf_sockopt *ctx) __u8 *optval_end = ctx->optval_end; __u8 *optval = ctx->optval; struct sockopt_sk *storage; + struct bpf_sock *sk; + + /* Bypass AF_NETLINK. */ + sk = ctx->sk; + if (sk && sk->family == AF_NETLINK) + return 1; /* Make sure bpf_get_netns_cookie is callable. */ @@ -131,6 +137,12 @@ int _setsockopt(struct bpf_sockopt *ctx) __u8 *optval_end = ctx->optval_end; __u8 *optval = ctx->optval; struct sockopt_sk *storage; + struct bpf_sock *sk; + + /* Bypass AF_NETLINK. */ + sk = ctx->sk; + if (sk && sk->family == AF_NETLINK) + return 1; /* Make sure bpf_get_netns_cookie is callable. */ |