nspawn: add new --share-system switch to run a container without PID/UTS/IPC namespacing

[elogind.git] / src / libudev / libudev-device.c

diff --git a/src/libudev/libudev-device.c b/src/libudev/libudev-device.c
index 9558ac36d2a4fb445e1c06b037ddf75dbe8d16d5..38144e3fbe64b694875160c14aa140534085ddf1 100644 (file)
--- a/src/libudev/libudev-device.c
+++ b/src/libudev/libudev-device.c
@@ -538,6 +538,8 @@ int udev_device_read_db(struct udev_device *udev_device, const char *dbfile)
                 udev_dbg(udev_device->udev, "no db file to read %s: %m\n", dbfile);
                 return -errno;
         }
+
+        /* devices with a database entry are initialized */
         udev_device->is_initialized = true;
 
         while (fgets(line, sizeof(line), f)) {
@@ -808,7 +810,7 @@ _public_ struct udev_device *udev_device_new_from_device_id(struct udev *udev, c
                 sk = socket(PF_INET, SOCK_DGRAM, 0);
                 if (sk < 0)
                         return NULL;
-                memset(&ifr, 0x00, sizeof(struct ifreq));
+                memzero(&ifr, sizeof(struct ifreq));
                 ifr.ifr_ifindex = ifindex;
                 if (ioctl(sk, SIOCGIFNAME, &ifr) != 0) {
                         close(sk);