Ping nodes immediately when receiving SIGALRM.

[oweals/tinc.git] / src / net.c

diff --git a/src/net.c b/src/net.c
index 3f17083c192dec33ceb2fb5481513294263d6b8f..9b60a31446143dd3cce7c0cafe4da41f6077cfb8 100644 (file)
--- a/src/net.c
+++ b/src/net.c
@@ -418,8 +418,13 @@ int main_loop(void) {
                }
 
                if(sigalrm) {
+                       avl_node_t *node;
                        logger(LOG_INFO, "Flushing event queue");
                        expire_events();
+                       for(node = connection_tree->head; node; node = node->next) {
+                               connection_t *c = node->data;
+                               send_ping(c);
+                       }
                        sigalrm = false;
                }