X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;ds=sidebyside;f=src%2Fdiscovery.c;h=d4790c43f8292020d352606fa23e2cfef78566a5;hb=8e4f6238558c28cd05bd580cc947d7178d2bac90;hp=db71a5d15a47034d100745eda2a395c8b8310721;hpb=72fe3cdc361b933d8a471902b073378cbed6273d;p=meshlink

diff --git a/src/discovery.c b/src/discovery.c
index db71a5d1..d4790c43 100644
--- a/src/discovery.c
+++ b/src/discovery.c
@@ -263,7 +263,7 @@ static void discovery_resolve_callback(CattaSServiceResolver *resolver, CattaIfI
 							});
 						}
 
-						c->last_ping_time = 0;
+						c->last_ping_time = -3600;
 					}
 
 				} else {
@@ -343,6 +343,8 @@ static void *discovery_loop(void *userdata) {
 	meshlink_handle_t *mesh = userdata;
 	assert(mesh);
 
+	pthread_mutex_lock(&mesh->discovery_mutex);
+
 	// handle catta logs
 	catta_set_log_function(discovery_log_cb);
 
@@ -414,7 +416,6 @@ static void *discovery_loop(void *userdata) {
 
 fail:
 
-	pthread_mutex_lock(&mesh->discovery_mutex);
 	pthread_cond_broadcast(&mesh->discovery_cond);
 	pthread_mutex_unlock(&mesh->discovery_mutex);
 
@@ -461,14 +462,16 @@ bool discovery_start(meshlink_handle_t *mesh) {
 	assert(!mesh->discovery_threadstarted);
 	assert(!mesh->catta_servicetype);
 
+	pthread_mutex_lock(&mesh->discovery_mutex);
+
 	// Start the discovery thread
 	if(pthread_create(&mesh->discovery_thread, NULL, discovery_loop, mesh) != 0) {
+		pthread_mutex_unlock(&mesh->discovery_mutex);
 		logger(mesh, MESHLINK_ERROR, "Could not start discovery thread: %s\n", strerror(errno));
 		memset(&mesh->discovery_thread, 0, sizeof(mesh)->discovery_thread);
 		return false;
 	}
 
-	pthread_mutex_lock(&mesh->discovery_mutex);
 	pthread_cond_wait(&mesh->discovery_cond, &mesh->discovery_mutex);
 	pthread_mutex_unlock(&mesh->discovery_mutex);