From: Kay Sievers <kay.sievers@vrfy.org>
Date: Sat, 3 Jan 2009 03:55:15 +0000 (+0100)
Subject: libudev: device - read "uevent" only if info is not already loaded
X-Git-Tag: 174~1229
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=b92511747af31bcfc880b33505c61ef6c96c6dac;p=elogind.git

libudev: device - read "uevent" only if info is not already loaded
---

diff --git a/udev/lib/libudev-device.c b/udev/lib/libudev-device.c
index 06227be32..a25716d95 100644
--- a/udev/lib/libudev-device.c
+++ b/udev/lib/libudev-device.c
@@ -758,7 +758,8 @@ const char *udev_device_get_devtype(struct udev_device *udev_device)
 		return NULL;
 	if (!udev_device->devtype_set) {
 		udev_device->devtype_set = 1;
-		udev_device_read_uevent_file(udev_device);
+		if (!udev_device->info_loaded)
+			udev_device_read_uevent_file(udev_device);
 	}
 	return udev_device->devtype;
 }