diff options
Diffstat (limited to 'tools/testing/selftests/bpf/progs/lsm_cgroup.c')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/lsm_cgroup.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/tools/testing/selftests/bpf/progs/lsm_cgroup.c b/tools/testing/selftests/bpf/progs/lsm_cgroup.c index d7598538a..02c11d16b 100644 --- a/tools/testing/selftests/bpf/progs/lsm_cgroup.c +++ b/tools/testing/selftests/bpf/progs/lsm_cgroup.c @@ -103,15 +103,11 @@ static __always_inline int real_bind(struct socket *sock, int addrlen) { struct sockaddr_ll sa = {}; - struct sock *sk = sock->sk; - if (!sk) - return 1; - - if (sk->__sk_common.skc_family != AF_PACKET) + if (sock->sk->__sk_common.skc_family != AF_PACKET) return 1; - if (sk->sk_kern_sock) + if (sock->sk->sk_kern_sock) return 1; bpf_probe_read_kernel(&sa, sizeof(sa), address); |