Index: main/asterisk.c
===================================================================
--- main/asterisk.c	(revision 269308)
+++ main/asterisk.c	(working copy)
@@ -767,6 +767,7 @@
 
 static struct sigaction null_sig_handler = {
 	.sa_handler = _null_sig_handler,
+	.sa_flags = SA_RESTART,
 };
 
 AST_MUTEX_DEFINE_STATIC(safe_system_lock);
@@ -1166,6 +1167,7 @@
 
 static struct sigaction urg_handler = {
 	.sa_handler = _urg_handler,
+	.sa_flags = SA_RESTART,
 };
 
 static void _hup_handler(int num)
@@ -1185,6 +1187,7 @@
 
 static struct sigaction hup_handler = {
 	.sa_handler = _hup_handler,
+	.sa_flags = SA_RESTART,
 };
 
 static void _child_handler(int sig)
@@ -1203,6 +1206,7 @@
 
 static struct sigaction child_handler = {
 	.sa_handler = _child_handler,
+	.sa_flags = SA_RESTART,
 };
 
 /*! \brief Set an X-term or screen title */
Index: main/logger.c
===================================================================
--- main/logger.c	(revision 269308)
+++ main/logger.c	(working copy)
@@ -584,6 +584,7 @@
 
 static struct sigaction handle_SIGXFSZ = {
 	.sa_handler = _handle_SIGXFSZ,
+	.sa_flags = SA_RESTART,
 };
 
 int init_logger(void)