diff options
| -rw-r--r-- | udev/udevadm-monitor.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/udev/udevadm-monitor.c b/udev/udevadm-monitor.c index d8ec066467..b5897b9ff8 100644 --- a/udev/udevadm-monitor.c +++ b/udev/udevadm-monitor.c @@ -127,10 +127,12 @@ int udevadm_monitor(struct udev *udev, int argc, char *argv[]) if (print_udev) { udev_monitor = udev_monitor_new_from_netlink(udev, "udev"); if (udev_monitor == NULL) { + fprintf(stderr, "error: unable to create netlink socket\n"); rc = 1; goto out; } if (udev_monitor_enable_receiving(udev_monitor) < 0) { + fprintf(stderr, "error: unable to subscribe to udev events\n"); rc = 2; goto out; } @@ -139,11 +141,12 @@ int udevadm_monitor(struct udev *udev, int argc, char *argv[]) if (print_kernel) { kernel_monitor = udev_monitor_new_from_netlink(udev, "kernel"); if (kernel_monitor == NULL) { - fprintf(stderr, "unable to subscribe to kernel events\n"); + fprintf(stderr, "error: unable to create netlink socket\n"); rc = 3; goto out; } if (udev_monitor_enable_receiving(kernel_monitor) < 0) { + fprintf(stderr, "error: unable to subscribe to kernel events\n"); rc = 4; goto out; } |