[PATCH] fixed up udev.spec to handle selinux stuff properly now.

[elogind.git] / udev_lib.c

diff --git a/udev_lib.c b/udev_lib.c
index 50598a4a318592d315fc942d6fead6b89ced4b41..f095513c976ef65bece0c4447afd0f85a5a852e2 100644 (file)
--- a/udev_lib.c
+++ b/udev_lib.c
@@ -53,6 +53,17 @@ char *get_devpath(void)
        return devpath;
 }
 
+char *get_devnode(void)
+{
+       char *devnode;
+
+       devnode = getenv("DEVNODE");
+       if (devnode != NULL && strlen(devnode) > NAME_SIZE)
+               devnode[NAME_SIZE-1] = '\0';
+
+       return devnode;
+}
+
 char *get_seqnum(void)
 {
        char *seqnum;