return err;
skb_put(skb, 1);
- skb->len = 1;
err = skb_copy_datagram_from_iter(skb, 0, &msg->msg_iter, 1);
if (err) {
}
unix_state_lock(other);
+
+ if (sock_flag(other, SOCK_DEAD) ||
+ (other->sk_shutdown & RCV_SHUTDOWN)) {
+ unix_state_unlock(other);
+ kfree_skb(skb);
+ return -EPIPE;
+ }
+
maybe_add_creds(skb, sock, other);
skb_get(skb);
if (ousk->oob_skb)
- kfree_skb(ousk->oob_skb);
+ consume_skb(ousk->oob_skb);
ousk->oob_skb = skb;