From ecbe89613c7c0421f8f09267ad057dcbc71b087c Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Tue, 3 Jun 2014 17:04:10 +0200
Subject: Create threads in detached state

---
 src/fastd.c | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

(limited to 'src/fastd.c')

diff --git a/src/fastd.c b/src/fastd.c
index 1841c42..b5cc758 100644
--- a/src/fastd.c
+++ b/src/fastd.c
@@ -40,7 +40,6 @@
 #include <fastd_version.h>
 
 #include <grp.h>
-#include <pthread.h>
 #include <signal.h>
 #include <syslog.h>
 #include <sys/resource.h>
@@ -539,6 +538,15 @@ static inline void init(int argc, char *argv[]) {
 	ctx.next_maintenance = fastd_in_seconds(MAINTENANCE_INTERVAL);
 	ctx.unknown_handshakes[0].timeout = ctx.now;
 
+	VECTOR_ALLOC(ctx.eth_addrs, 0);
+	VECTOR_ALLOC(ctx.peers, 0);
+	VECTOR_ALLOC(ctx.async_pids, 0);
+
+	if (pthread_attr_init(&ctx.detached_thread))
+		exit_errno("pthread_attr_init");
+	if (pthread_attr_setdetachstate(&ctx.detached_thread, PTHREAD_CREATE_DETACHED))
+		exit_errno("pthread_attr_setdetachstate");
+
 	pr_info("fastd " FASTD_VERSION " starting");
 
 	fastd_cap_init();
@@ -558,10 +566,6 @@ static inline void init(int argc, char *argv[]) {
 	set_groups();
 	write_pid();
 
-	VECTOR_ALLOC(ctx.eth_addrs, 0);
-	VECTOR_ALLOC(ctx.peers, 0);
-	VECTOR_ALLOC(ctx.async_pids, 0);
-
 	fastd_peer_hashtable_init();
 
 #ifdef ENABLE_SYSTEMD
@@ -681,6 +685,8 @@ static inline void cleanup(void) {
 
 	fastd_peer_hashtable_free();
 
+	pthread_attr_destroy(&ctx.detached_thread);
+
 	VECTOR_FREE(ctx.async_pids);
 	VECTOR_FREE(ctx.peers);
 	VECTOR_FREE(ctx.eth_addrs);
-- 
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