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-rw-r--r--ospfd/ospf_lsa.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/ospfd/ospf_lsa.c b/ospfd/ospf_lsa.c
index dfd1a61e..e0e05ab8 100644
--- a/ospfd/ospf_lsa.c
+++ b/ospfd/ospf_lsa.c
@@ -2843,6 +2843,9 @@ ospf_maxage_lsa_remover (struct thread *thread)
continue;
}
+ /* There is at least one neighbor from which we still await an ack
+ * for that LSA, so we are not allowed to remove it from our lsdb yet
+ * as per RFC 2328 section 14 para 4 a) */
if (lsa->retransmit_counter > 0)
{
reschedule = 1;
@@ -2851,7 +2854,10 @@ ospf_maxage_lsa_remover (struct thread *thread)
/* TODO: maybe convert this function to a work-queue */
if (thread_should_yield (thread))
- OSPF_TIMER_ON (ospf->t_maxage, ospf_maxage_lsa_remover, 0);
+ {
+ OSPF_TIMER_ON (ospf->t_maxage, ospf_maxage_lsa_remover, 0);
+ return 0;
+ }
/* Remove LSA from the LSDB */
if (IS_LSA_SELF (lsa))