diff options
Diffstat (limited to 'ospf6d')
| -rw-r--r-- | ospf6d/ospf6_lsa.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/ospf6d/ospf6_lsa.c b/ospf6d/ospf6_lsa.c index 108c025d..34040b84 100644 --- a/ospf6d/ospf6_lsa.c +++ b/ospf6d/ospf6_lsa.c @@ -207,6 +207,12 @@ ospf6_lsa_age_current (struct ospf6_lsa *lsa) zlog_warn ("LSA: quagga_gettime failed, may fail LSA AGEs: %s", safe_strerror (errno)); + if (lsa->header->age >= htons (MAXAGE)) + { + /* LSA may have been prematurely aged */ + lsa->header->age = htons (MAXAGE); + return MAXAGE; + } /* calculate age */ ulage = now.tv_sec - lsa->birth.tv_sec; @@ -239,7 +245,12 @@ ospf6_lsa_premature_aging (struct ospf6_lsa *lsa) THREAD_OFF (lsa->expire); THREAD_OFF (lsa->refresh); + /* + * The below technique to age out LSA does not work when using relative time + * memset (&lsa->birth, 0, sizeof (struct timeval)); + */ + lsa->header->age = htons (MAXAGE); thread_execute (master, ospf6_lsa_expire, lsa, 0); } |