X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fudev%2Fudev-rules.c;fp=src%2Fudev%2Fudev-rules.c;h=093d68cf0cd1f67249995240e0a744102589ee5b;hb=adeba5008eac3105ae59256dedd087ebe006a9e6;hp=c02295fbe224c44393103bc079c094f7a558772e;hpb=41b848b0ea674dba135d5d5f82b87d126d967fcf;p=elogind.git

diff --git a/src/udev/udev-rules.c b/src/udev/udev-rules.c
index c02295fbe..093d68cf0 100644
--- a/src/udev/udev-rules.c
+++ b/src/udev/udev-rules.c
@@ -1876,6 +1876,7 @@ int udev_rules_apply_to_event(struct udev_rules *rules,
                               struct udev_event *event,
                               usec_t timeout_usec,
                               usec_t timeout_warn_usec,
+                              struct udev_list *properties_list,
                               const sigset_t *sigmask) {
         struct token *cur;
         struct token *rule;
@@ -1941,7 +1942,18 @@ int udev_rules_apply_to_event(struct udev_rules *rules,
                         const char *value;
 
                         value = udev_device_get_property_value(event->dev, key_name);
-                        if (value == NULL)
+
+                        /* check global properties */
+                        if (!value && properties_list) {
+                                struct udev_list_entry *list_entry;
+
+                                list_entry = udev_list_get_entry(properties_list);
+                                list_entry = udev_list_entry_get_by_name(list_entry, key_name);
+                                if (list_entry != NULL)
+                                        value = udev_list_entry_get_value(list_entry);
+                        }
+
+                        if (!value)
                                 value = "";
                         if (match_key(rules, cur, value))
                                 goto nomatch;