diff options
Diffstat (limited to 'src/router.c')
| -rw-r--r-- | src/router.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/router.c b/src/router.c index a75b847..dfbcf60 100644 --- a/src/router.c +++ b/src/router.c @@ -451,12 +451,14 @@ static void send_router_advert(struct uloop_timeout *event) odhcpd_send(router_event.uloop.fd, &all_nodes, iov, ARRAY_SIZE(iov), iface); - // Rearm timer - int msecs; - odhcpd_urandom(&msecs, sizeof(msecs)); - msecs = (labs(msecs) % (1000 * (MaxRtrAdvInterval - - MinRtrAdvInterval))) + (MinRtrAdvInterval * 1000); - uloop_timeout_set(&iface->timer_rs, msecs); + // Rearm timer if not shut down + if (event->cb) { + int msecs; + odhcpd_urandom(&msecs, sizeof(msecs)); + msecs = (labs(msecs) % (1000 * (MaxRtrAdvInterval + - MinRtrAdvInterval))) + (MinRtrAdvInterval * 1000); + uloop_timeout_set(&iface->timer_rs, msecs); + } } |