diff options
Diffstat (limited to 'sys/netinet/raw_ip.c')
-rw-r--r-- | sys/netinet/raw_ip.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sys/netinet/raw_ip.c b/sys/netinet/raw_ip.c index 85eaaf2..dd79877 100644 --- a/sys/netinet/raw_ip.c +++ b/sys/netinet/raw_ip.c @@ -160,18 +160,22 @@ raw_append(struct inpcb *last, struct ip *ip, struct mbuf *n) #endif if (!policyfail) { struct mbuf *opts = NULL; + struct socket *so; + so = last->inp_socket; if ((last->inp_flags & INP_CONTROLOPTS) || - (last->inp_socket->so_options & SO_TIMESTAMP)) + (so->so_options & SO_TIMESTAMP)) ip_savecontrol(last, &opts, ip, n); - if (sbappendaddr(&last->inp_socket->so_rcv, + SOCKBUF_LOCK(&so->so_rcv); + if (sbappendaddr_locked(&so->so_rcv, (struct sockaddr *)&ripsrc, n, opts) == 0) { /* should notify about lost packet */ m_freem(n); if (opts) m_freem(opts); + SOCKBUF_UNLOCK(&so->so_rcv); } else - sorwakeup(last->inp_socket); + sorwakeup_locked(so); } else m_freem(n); return policyfail; |