dhcp: Add DHCP discover sending

[elogind.git] / src / udev / udevadm-monitor.c

diff --git a/src/udev/udevadm-monitor.c b/src/udev/udevadm-monitor.c
index ffa70d8300e741563c0b2ca171638ec797f4e6ec..4d6af49b963a32577022618a5a12d833faef5716 100644 (file)
--- a/src/udev/udevadm-monitor.c
+++ b/src/udev/udevadm-monitor.c
@@ -66,7 +66,7 @@ static void print_device(struct udev_device *device, const char *source, int pro
 
 static int adm_monitor(struct udev *udev, int argc, char *argv[])
 {
-        struct sigaction act;
+        struct sigaction act = {};
         sigset_t mask;
         int option;
         bool prop = false;
@@ -116,7 +116,7 @@ static int adm_monitor(struct udev *udev, int argc, char *argv[])
                                 char subsys[UTIL_NAME_SIZE];
                                 char *devtype;
 
-                                util_strscpy(subsys, sizeof(subsys), optarg);
+                                strscpy(subsys, sizeof(subsys), optarg);
                                 devtype = strchr(subsys, '/');
                                 if (devtype != NULL) {
                                         devtype[0] = '\0';
@@ -149,9 +149,7 @@ static int adm_monitor(struct udev *udev, int argc, char *argv[])
         }
 
         /* set signal handlers */
-        memset(&act, 0x00, sizeof(struct sigaction));
         act.sa_handler = sig_handler;
-        sigemptyset(&act.sa_mask);
         act.sa_flags = SA_RESTART;
         sigaction(SIGINT, &act, NULL);
         sigaction(SIGTERM, &act, NULL);