diff options
Diffstat (limited to 'net/core/sock.c')
| -rw-r--r-- | net/core/sock.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index 381abf8f25b7..0cb52e590094 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -1571,6 +1571,13 @@ set_sndbuf: ret = -EOPNOTSUPP; break; + case SO_PASSRIGHTS: + if (sk_is_unix(sk)) + sk->sk_scm_rights = valbool; + else + ret = -EOPNOTSUPP; + break; + case SO_INCOMING_CPU: reuseport_update_incoming_cpu(sk, val); break; @@ -1879,6 +1886,13 @@ int sk_getsockopt(struct sock *sk, int level, int optname, v.val = sk->sk_scm_pidfd; break; + case SO_PASSRIGHTS: + if (!sk_is_unix(sk)) + return -EOPNOTSUPP; + + v.val = sk->sk_scm_rights; + break; + case SO_PEERCRED: { struct ucred peercred; |