From 3a650d07d2d7540ebee65cef58b35f0373ad14d6 Mon Sep 17 00:00:00 2001 From: Dimitri Staessens Date: Fri, 12 Oct 2018 17:01:39 +0200 Subject: ipcpd: Send link state message before lsdb update When a new link is added, the link state update will be sent before the database update, so the network is a little bit more quickly aware. This improves odds of the DHT successfully enrolling at its first attempt, reducing bootstrap time of a network. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders --- src/ipcpd/normal/pol/link_state.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'src/ipcpd') diff --git a/src/ipcpd/normal/pol/link_state.c b/src/ipcpd/normal/pol/link_state.c index e8677f0d..5f592edf 100644 --- a/src/ipcpd/normal/pol/link_state.c +++ b/src/ipcpd/normal/pol/link_state.c @@ -789,16 +789,15 @@ static void handle_event(void * self, switch (event) { case NOTIFY_DT_CONN_ADD: + pthread_rwlock_rdlock(&ls.db_lock); + send_lsm(ipcpi.dt_addr, c->conn_info.addr, 0); + pthread_rwlock_unlock(&ls.db_lock); + if (lsdb_add_nb(c->conn_info.addr, c->flow_info.fd, NB_DT)) log_dbg("Failed to add neighbor to LSDB."); if (lsdb_add_link(ipcpi.dt_addr, c->conn_info.addr, 0, &qs)) log_dbg("Failed to add new adjacency to LSDB."); - - pthread_rwlock_rdlock(&ls.db_lock); - send_lsm(ipcpi.dt_addr, c->conn_info.addr, 0); - pthread_rwlock_unlock(&ls.db_lock); - break; case NOTIFY_DT_CONN_DEL: flow_event(c->flow_info.fd, false); -- cgit v1.2.3