diff options
Diffstat (limited to 'sys/netinet/ip_input.c')
| -rw-r--r-- | sys/netinet/ip_input.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/netinet/ip_input.c b/sys/netinet/ip_input.c index b7a882f..3627832 100644 --- a/sys/netinet/ip_input.c +++ b/sys/netinet/ip_input.c @@ -1837,15 +1837,18 @@ ip_savecontrol(inp, mp, ip, m) register struct ip *ip; register struct mbuf *m; { + SOCK_LOCK(inp->inp_socket); if (inp->inp_socket->so_options & SO_TIMESTAMP) { struct timeval tv; + SOCK_UNLOCK(inp->inp_socket); microtime(&tv); *mp = sbcreatecontrol((caddr_t) &tv, sizeof(tv), SCM_TIMESTAMP, SOL_SOCKET); if (*mp) mp = &(*mp)->m_next; - } + } else + SOCK_UNLOCK(inp->inp_socket); if (inp->inp_flags & INP_RECVDSTADDR) { *mp = sbcreatecontrol((caddr_t) &ip->ip_dst, sizeof(struct in_addr), IP_RECVDSTADDR, IPPROTO_IP); |
