From: Kay Sievers <kay.sievers@vrfy.org>
Date: Mon, 19 Apr 2010 16:57:28 +0000 (+0200)
Subject: delete only device nodes, not symlinks when deleting a devtmpfs node
X-Git-Tag: 174~538
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6252f9e732c827defdac38e2eccab0657492d9c9;p=systemd

delete only device nodes, not symlinks when deleting a devtmpfs node

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550152
---

diff --git a/udev/udev-event.c b/udev/udev-event.c
index 26939e75..b2e1baee 100644
--- a/udev/udev-event.c
+++ b/udev/udev-event.c
@@ -647,7 +647,7 @@ int udev_event_execute_rules(struct udev_event *event, struct udev_rules *rules)
 				char filename[UTIL_PATH_SIZE];
 
 				util_strscpyl(filename, sizeof(filename), udev_get_dev_path(event->udev), "/", udev_device_get_knodename(dev), NULL);
-				if (stat(filename, &stats) == 0 && stats.st_rdev == udev_device_get_devnum(dev)) {
+				if (lstat(filename, &stats) == 0 && stats.st_rdev == udev_device_get_devnum(dev)) {
 					info(event->udev, "remove kernel created node '%s'\n", udev_device_get_knodename(dev));
 					util_unlink_secure(event->udev, filename);
 					util_delete_path(event->udev, filename);