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authorQuentin Young <qlyoung@cumulusnetworks.com>2018-03-01 11:10:01 -0500
committerQuentin Young <qlyoung@cumulusnetworks.com>2018-03-01 11:10:01 -0500
commita975744835bb87e3cf62701e13248d66f1dac1df (patch)
treebca5ab1f29594688c43e0c36c9eb2f0c5c8e66c6 /ldpd/interface.c
parent351c56649bfd8487676704a10995d736d1d893cc (diff)
parentc98f4d81aa5d4113ceea58ce6db4bebab5c99735 (diff)
Merge branch 'master' into docuser
* New manpage: mtracebis.rst * Makefile.am includes mtracebis.rst * configure.ac lines removed * Debian packaging files updated * Fixed up manpage |seealso-programs| in the process * Centos7 build package list updated to include systemd-devel * New paragraph on netns vrf support in zebra manpage Conflicts: configure.ac debianpkg/backports/ubuntu14.04/debian/frr.install debianpkg/frr.install doc/Makefile.am doc/developer/Building_FRR_on_CentOS7.rst doc/zebra.8.in Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Diffstat (limited to 'ldpd/interface.c')
-rw-r--r--ldpd/interface.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/ldpd/interface.c b/ldpd/interface.c
index bbcea9f553..b25be43a5c 100644
--- a/ldpd/interface.c
+++ b/ldpd/interface.c
@@ -306,8 +306,11 @@ if_reset(struct iface *iface, int af)
ia = iface_af_get(iface, af);
if_stop_hello_timer(ia);
- while ((adj = RB_ROOT(ia_adj_head, &ia->adj_tree)) != NULL)
+ while (!RB_EMPTY(ia_adj_head, &ia->adj_tree)) {
+ adj = RB_ROOT(ia_adj_head, &ia->adj_tree);
+
adj_del(adj, S_SHUTDOWN);
+ }
/* try to cleanup */
switch (af) {