diff options
Diffstat (limited to 'src/dhcpv6-ia.c')
| -rw-r--r-- | src/dhcpv6-ia.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/src/dhcpv6-ia.c b/src/dhcpv6-ia.c index 6426a74..81c2481 100644 --- a/src/dhcpv6-ia.c +++ b/src/dhcpv6-ia.c @@ -62,7 +62,7 @@ int dhcpv6_ia_init(void) int dhcpv6_ia_setup_interface(struct interface *iface, bool enable) { - if (!enable && iface->ia_assignments.next) { + if (!enable) { struct dhcp_assignment *c; while (!list_empty(&iface->ia_assignments)) { @@ -74,9 +74,6 @@ int dhcpv6_ia_setup_interface(struct interface *iface, bool enable) if (enable && iface->dhcpv6 == MODE_SERVER) { struct dhcp_assignment *border; - if (!iface->ia_assignments.next) - INIT_LIST_HEAD(&iface->ia_assignments); - if (list_empty(&iface->ia_assignments)) { border = calloc(1, sizeof(*border)); @@ -326,8 +323,7 @@ void dhcpv6_ia_write_statefile(void) ctxt.iface->dhcpv4 != MODE_SERVER) continue; - if (ctxt.iface->dhcpv6 == MODE_SERVER && - ctxt.iface->ia_assignments.next) { + if (ctxt.iface->dhcpv6 == MODE_SERVER) { list_for_each_entry(ctxt.c, &ctxt.iface->ia_assignments, head) { if (!(ctxt.c->flags & OAF_BOUND) || ctxt.c->managed_size < 0) continue; @@ -355,9 +351,9 @@ void dhcpv6_ia_write_statefile(void) } } - if (ctxt.iface->dhcpv4 == MODE_SERVER && - ctxt.iface->dhcpv4_assignments.next) { + if (ctxt.iface->dhcpv4 == MODE_SERVER) { struct dhcp_assignment *c; + list_for_each_entry(c, &ctxt.iface->dhcpv4_assignments, head) { if (!(c->flags & OAF_BOUND)) continue; @@ -771,7 +767,7 @@ static void valid_until_cb(struct uloop_timeout *event) avl_for_each_element(&interfaces, iface, avl) { struct dhcp_assignment *a, *n; - if (iface->dhcpv6 != MODE_SERVER || iface->ia_assignments.next == NULL) + if (iface->dhcpv6 != MODE_SERVER) continue; list_for_each_entry_safe(a, n, &iface->ia_assignments, head) { |