diff options
| -rw-r--r-- | net/unix/af_unix.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index dd419d2..8d9bbba 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -1475,6 +1475,12 @@ restart: goto out_free; } + if (sk_filter(other, skb) < 0) { + /* Toss the packet but do not return any error to the sender */ + err = len; + goto out_free; + } + unix_state_lock(other); err = -EPERM; if (!unix_may_send(sk, other)) |