X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udev%2Fudev-rules.c;h=3ca209a89131552f9258844c74ebf6165258924f;hp=53baa187e6fed214112a85461d3e22b1b5119075;hb=8e2470d68ef093d39907cc67dcee377b36ba77be;hpb=8eefdffb6bb458403c4fa5c9435290189d8d2a60

diff --git a/udev/udev-rules.c b/udev/udev-rules.c
index 53baa187e..3ca209a89 100644
--- a/udev/udev-rules.c
+++ b/udev/udev-rules.c
@@ -1406,6 +1406,9 @@ static int add_rule(struct udev_rules *rules, char *line,
 			} else {
 				if (value[0] == '\0')
 					info(rules->udev, "name empty, node creation suppressed\n");
+				else if (strcmp(value, "%k") == 0)
+					err(rules->udev, "NAME=\"%%k\" is superfluous and breaks "
+					    "kernel supplied names, please remove it from %s:%u\n", filename, lineno);
 				rule_add_key(&rule_tmp, TK_A_NAME, op, value, NULL);
 				attr = get_key_attribute(rules->udev, key + sizeof("NAME")-1);
 				if (attr != NULL) {