diff options
Diffstat (limited to 'isisd/isis_adjacency.c')
| -rw-r--r-- | isisd/isis_adjacency.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/isisd/isis_adjacency.c b/isisd/isis_adjacency.c index cba1b91fae..32d3466f5c 100644 --- a/isisd/isis_adjacency.c +++ b/isisd/isis_adjacency.c @@ -358,12 +358,15 @@ void isis_adj_state_change(struct isis_adjacency **padj, * purposes */ adj->last_flap = time(NULL); adj->flaps++; - } else if (old_state == ISIS_ADJ_UP) { - circuit->adj_state_changes++; + } else { + if (old_state == ISIS_ADJ_UP) { + circuit->adj_state_changes++; - circuit->upadjcount[level - 1]--; - if (circuit->upadjcount[level - 1] == 0) - isis_tx_queue_clean(circuit->tx_queue); + circuit->upadjcount[level - 1]--; + if (circuit->upadjcount[level - 1] == 0) + isis_tx_queue_clean( + circuit->tx_queue); + } if (new_state == ISIS_ADJ_DOWN) { listnode_delete( @@ -409,10 +412,13 @@ void isis_adj_state_change(struct isis_adjacency **padj, master, send_l2_csnp, circuit, 0, &circuit->t_send_csnp[1]); } - } else if (old_state == ISIS_ADJ_UP) { - circuit->upadjcount[level - 1]--; - if (circuit->upadjcount[level - 1] == 0) - isis_tx_queue_clean(circuit->tx_queue); + } else { + if (old_state == ISIS_ADJ_UP) { + circuit->upadjcount[level - 1]--; + if (circuit->upadjcount[level - 1] == 0) + isis_tx_queue_clean( + circuit->tx_queue); + } if (new_state == ISIS_ADJ_DOWN) { if (adj->circuit->u.p2p.neighbor == adj) |