--- namedev_parse.c.orig	2004-02-17 00:02:53.000000000 +0100
+++ namedev_parse.c	2004-02-17 13:26:38.000000000 +0100
@@ -48,10 +48,35 @@ static int add_config_dev(struct config_
 		return -ENOMEM;
 	memcpy(tmp_dev, new_dev, sizeof(*tmp_dev));
 	list_add_tail(&tmp_dev->node, &config_device_list);
-	//dump_config_dev(tmp_dev);
+	/*dump_config_dev(tmp_dev);*/
 	return 0;
 }
 
+/* Update symlink to a given device */
+static int update_config_dev(struct config_device *new_dev)
+{
+	struct config_device *dev = NULL;
+	int len = 0;
+	
+	dump_config_dev(new_dev);
+	list_for_each_entry(dev, &config_device_list, node) {
+		if (strcmp(dev->name, new_dev->name)) {
+			continue;
+		}
+		len = strlen(dev->symlink);	
+		if ((strlen(dev->symlink) + strlen(new_dev->symlink) + 2) <
+		    sizeof(dev->symlink)) {
+			strcat(dev->symlink, " ");
+			strcat(dev->symlink, new_dev->symlink);
+			//dump_config_dev(dev);
+			return 0;
+		} else {
+			break;
+		}
+	}
+	return -1; /* Do I need a special code here?" */
+}
+
 void dump_config_dev(struct config_device *dev)
 {
 	/*FIXME dump all sysfs's */
@@ -96,6 +121,7 @@ int namedev_init_rules(void)
 	int program_given = 0;
 	int retval = 0;
 	struct config_device dev;
+	int update = 0;
 
 	fd = fopen(udev_rules_filename, "r");
 	if (fd != NULL) {
@@ -194,6 +220,16 @@ int namedev_init_rules(void)
 
 			if (strcasecmp(temp2, FIELD_SYMLINK) == 0) {
 				strfieldcpy(dev.symlink, temp3);
+				if (update) {
+					break;
+				} else {
+					continue;
+				}
+			}
+
+			if (strcasecmp(temp2, FIELD_UPDATE) == 0) {
+				update = 1;
+				strfieldcpy(dev.name, temp3);
 				continue;
 			}
 
@@ -203,8 +239,8 @@ int namedev_init_rules(void)
 		}
 
 		/* simple plausibility check for given keys */
-		if ((dev.sysfs_pair[0].file[0] == '\0') ^
-		    (dev.sysfs_pair[0].value[0] == '\0')) {
+		if (!update && ((dev.sysfs_pair[0].file[0] == '\0') ^
+		    (dev.sysfs_pair[0].value[0] == '\0'))) {
 			dbg("inconsistency in SYSFS_ key");
 			goto error;
 		}
@@ -214,15 +250,33 @@ int namedev_init_rules(void)
 			goto error;
 		}
 
+		if (update) {
+			if ((dev.name[0] == '\0') && 
+			    (dev.symlink[0] == '\0')) {
+				dbg("Updating symlink needs both NAME and SYMLINK");
+				goto error;
+			}
+		}
+		
 		dev.config_line = lineno;
-		retval = add_config_dev(&dev);
+		if (update) {
+			retval = update_config_dev(&dev);
+		//	dump_config_dev_list();
+		} else {
+			retval = add_config_dev(&dev);
+		}
 		if (retval) {
-			dbg("add_config_dev returned with error %d", retval);
+			if (update) {
+				dbg("update_config_dev returned with error %d", retval);
+			} else {
+				dbg("add_config_dev returned with error %d", retval);
+			}
 			continue;
 error:
 			dbg("%s:%d:%d: parse error, rule skipped",
 				  udev_rules_filename, lineno, temp - line);
 		}
+		update=0;
 	}
 exit:
 	fclose(fd);