010-Initialize-the-thread-at-start-of-main.patch

From 3c7cbd685017c1bf9ba2eaa811b63842bec28f64 Mon Sep 17 00:00:00 2001
From: Mr-DaveDev <MotionMrDaveDev@gmail.com>
Date: Mon, 1 Jan 2018 13:07:08 -0700
Subject: [PATCH] Initialize the thread at start of main

Closes #589
---
 logger.c |  5 -----
 motion.c | 30 ++++++++++++++++--------------
 2 files changed, 16 insertions(+), 19 deletions(-)

diff --git a/logger.c b/logger.c
index c55044b..5ef2f85 100644
--- a/logger.c
+++ b/logger.c
@@ -193,11 +193,6 @@ void motion_log(int level, unsigned int type, int errno_flag, const char *fmt, .
 
     //printf("log_type %d, type %d level %d\n", log_type, type, level);
 
-    /*
-     * If pthread_getspecific fails (e.g., because the thread's TLS doesn't
-     * contain anything for thread number, it returns NULL which casts to zero,
-     * which is nice because that's what we want in that case.
-     */
     threadnr = (unsigned long)pthread_getspecific(tls_key_threadnr);
 
     /*
diff --git a/motion.c b/motion.c
index 985d4b2..9fe58c1 100644
--- a/motion.c
+++ b/motion.c
@@ -2886,10 +2886,6 @@ static void motion_startup(int daemonize, int argc, char *argv[])
     }
 
 
-    //set_log_level(cnt_list[0]->log_level);
-
-    MOTION_LOG(NTC, TYPE_ALL, NO_ERRNO, "Motion "VERSION" Started");
-
     if ((cnt_list[0]->conf.log_file) && (strncmp(cnt_list[0]->conf.log_file, "syslog", 6))) {
         set_log_mode(LOGMODE_FILE);
         ptr_logfile = set_logfile(cnt_list[0]->conf.log_file);
@@ -2908,6 +2904,8 @@ static void motion_startup(int daemonize, int argc, char *argv[])
         MOTION_LOG(NTC, TYPE_ALL, NO_ERRNO, "Logging to syslog");
     }
 
+    MOTION_LOG(NTC, TYPE_ALL, NO_ERRNO, "Motion "VERSION" Started");
+
     if ((cnt_list[0]->conf.log_type_str == NULL) ||
         !(cnt_list[0]->log_type = get_log_type(cnt_list[0]->conf.log_type_str))) {
         cnt_list[0]->log_type = TYPE_DEFAULT;
@@ -3053,8 +3051,22 @@ int main (int argc, char **argv)
      */
     struct sigaction sig_handler_action;
     struct sigaction sigchild_action;
+
+
     setup_signals(&sig_handler_action, &sigchild_action);
 
+    /*
+     * Create and a thread attribute for the threads we spawn later on.
+     * PTHREAD_CREATE_DETACHED means to create threads detached, i.e.
+     * their termination cannot be synchronized through 'pthread_join'.
+     */
+    pthread_attr_init(&thread_attr);
+    pthread_attr_setdetachstate(&thread_attr, PTHREAD_CREATE_DETACHED);
+
+    /* Create the TLS key for thread number. */
+    pthread_key_create(&tls_key_threadnr, NULL);
+    pthread_setspecific(tls_key_threadnr, (void *)(0));
+
     motion_startup(1, argc, argv);
 
     ffmpeg_global_init();
@@ -3102,16 +3114,6 @@ int main (int argc, char **argv)
     if (cnt_list[0]->conf.setup_mode)
         MOTION_LOG(NTC, TYPE_ALL, NO_ERRNO, "Motion running in setup mode.");
 
-    /*
-     * Create and a thread attribute for the threads we spawn later on.
-     * PTHREAD_CREATE_DETACHED means to create threads detached, i.e.
-     * their termination cannot be synchronized through 'pthread_join'.
-     */
-    pthread_attr_init(&thread_attr);
-    pthread_attr_setdetachstate(&thread_attr, PTHREAD_CREATE_DETACHED);
-
-    /* Create the TLS key for thread number. */
-    pthread_key_create(&tls_key_threadnr, NULL);
 
     do {
         if (restart) {
-- 
2.7.4