udevadm: info - honor --export, --export-prefix=

[elogind.git] / udev / udev-event.c

diff --git a/udev/udev-event.c b/udev/udev-event.c
index 9b5326bf224948dc7bfcc0de49eae5cbf6862a6f..064873531b79d3f5a735ac52ec64868cecdb631d 100644 (file)
--- a/udev/udev-event.c
+++ b/udev/udev-event.c
@@ -454,8 +454,8 @@ static void rename_netif_kernel_log(struct ifreq ifr)
                return;
        }
 
-       fprintf(f, "<6>udev: renamed network interface %s to %s\n",
-               ifr.ifr_name, ifr.ifr_newname);
+       fprintf(f, "<6>udev[%u]: renamed network interface %s to %s\n",
+               getpid(), ifr.ifr_name, ifr.ifr_newname);
        fclose(f);
 }
 
@@ -472,8 +472,9 @@ static int rename_netif(struct udev_event *event)
 
        sk = socket(PF_INET, SOCK_DGRAM, 0);
        if (sk < 0) {
+               err = -errno;
                err(event->udev, "error opening socket: %m\n");
-               return -errno;
+               return err;
        }
 
        memset(&ifr, 0x00, sizeof(struct ifreq));