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| author | Kay Sievers <kay.sievers@vrfy.org> | 2010-12-14 11:27:02 +0100 |
|---|---|---|
| committer | Kay Sievers <kay.sievers@vrfy.org> | 2010-12-14 11:27:02 +0100 |
| commit | ff0e1f4e5d897a0ddbf365e920c0e28a6657abaa (patch) | |
| tree | 35436cbfff494af264646e8d6358baba17418713 /libudev | |
| parent | 14996e80d4b002dbbef9721b936fe29155375fb1 (diff) | |
check ifindex > 0 instead of subsystem == "net"
Diffstat (limited to 'libudev')
| -rw-r--r-- | libudev/libudev-device.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libudev/libudev-device.c b/libudev/libudev-device.c index 8698d98e1c..8b0cccd533 100644 --- a/libudev/libudev-device.c +++ b/libudev/libudev-device.c @@ -1287,7 +1287,7 @@ const char *udev_device_get_id_filename(struct udev_device *udev_device) major(udev_device_get_devnum(udev_device)), minor(udev_device_get_devnum(udev_device))) < 0) udev_device->id_filename = NULL; - } else if (strcmp(udev_device_get_subsystem(udev_device), "net") == 0) { + } else if (udev_device_get_ifindex(udev_device) > 0) { /* use netdev ifindex -- n3 */ if (asprintf(&udev_device->id_filename, "n%u", udev_device_get_ifindex(udev_device)) < 0) udev_device->id_filename = NULL; @@ -1582,6 +1582,8 @@ int udev_device_set_watch_handle(struct udev_device *udev_device, int handle) int udev_device_get_ifindex(struct udev_device *udev_device) { + if (!udev_device->info_loaded) + udev_device_read_uevent_file(udev_device); return udev_device->ifindex; } |