--- rpl/src/rpl.c	2019/02/09 13:36:42	1.208
+++ rpl/src/rpl.c	2019/02/17 16:08:41	1.211
@@ -127,7 +127,7 @@ rplinit(int argc, char *argv[], char *en
 	errno = 0;
 	s_queue_signaux = NULL;
 	routine_recursive = 0;
-	nombre_thread_surveillance_processus = 0;
+	nombre_threads_surveillance_processus = 0;
 	pid_processus_pere = getpid();
 
 #	ifdef DEBUG_PROC
@@ -313,6 +313,11 @@ rplinit(int argc, char *argv[], char *en
 	pthread_mutex_init(&mutex_liste_threads, &attributs_mutex);
 	pthread_mutexattr_destroy(&attributs_mutex);
 
+	pthread_mutexattr_init(&attributs_mutex);
+	pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_RECURSIVE);
+	pthread_mutex_init(&mutex_sigaction, &attributs_mutex);
+	pthread_mutexattr_destroy(&attributs_mutex);
+
 #	ifndef SEMAPHORES_NOMMES
 		sem_init(&((*s_etat_processus).semaphore_fork), 0, 0);
 #	else
@@ -6110,12 +6115,18 @@ rplinit(int argc, char *argv[], char *en
 	attente.tv_sec = 0;
 	attente.tv_nsec = GRANULARITE_us * 1000;
 
-	while(nombre_thread_surveillance_processus != 0)
+	pthread_mutex_lock(&((*s_etat_processus).mutex_pile_processus));
+
+	while(nombre_threads_surveillance_processus != 0)
 	{
+		pthread_mutex_unlock(&((*s_etat_processus).mutex_pile_processus));
 		nanosleep(&attente, NULL);
 		INCR_GRANULARITE(attente.tv_nsec);
+		pthread_mutex_lock(&((*s_etat_processus).mutex_pile_processus));
 	}
 
+	pthread_mutex_unlock(&((*s_etat_processus).mutex_pile_processus));
+
 	attente.tv_sec = 0;
 	attente.tv_nsec = GRANULARITE_us * 1000;
 
@@ -6165,6 +6176,7 @@ rplinit(int argc, char *argv[], char *en
 	liberation_allocateur_buffer(s_etat_processus);
 	pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation_buffer));
 	pthread_mutex_destroy(&mutex_liste_threads);
+	pthread_mutex_destroy(&mutex_sigaction);
 
 	sys_free(s_etat_processus);
 	sys_free(arg_exec);