release 115

[elogind.git] / udev_rules.c

diff --git a/udev_rules.c b/udev_rules.c
index e2877abe70be961b112c84beac4390b64985815a..0dcbf156ea14d9708b4b53b5d9cd60b4b956e0ff 100644 (file)
--- a/udev_rules.c
+++ b/udev_rules.c
@@ -1003,6 +1003,14 @@ static int match_rule(struct udevice *udev, struct udev_rule *rule)
                                strlcat(filename, "/", sizeof(filename));
                                strlcat(filename, attr, sizeof(filename));
                        }
+               } else if (filename[0] != '/') {
+                       char tmp[PATH_SIZE];
+
+                       strlcpy(tmp, sysfs_path, sizeof(tmp));
+                       strlcat(tmp, udev->dev->devpath, sizeof(tmp));
+                       strlcat(tmp, "/", sizeof(tmp));
+                       strlcat(tmp, filename, sizeof(tmp));
+                       strlcpy(filename, tmp, sizeof(filename));
                }
 
                match = (stat(filename, &statbuf) == 0);