X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=udev.xml;h=852ae039e7117282ab5f0fae8d46ef8ef5317d07;hb=bc2a89fad6a5935e241d2f50d5b4f620dc343233;hp=b2781b767d322893b849c7dd7b1c07388c479854;hpb=02adc0cbd637862f6e9cf8319c80def0fa31b4e7;p=elogind.git
diff --git a/udev.xml b/udev.xml
index b2781b767..852ae039e 100644
--- a/udev.xml
+++ b/udev.xml
@@ -406,7 +406,7 @@
, The name of the device matched while searching the devpath upwards for
- , and .
+ , , and .
@@ -414,7 +414,12 @@
,
- The value of a sysfs attribute found at the current or a parent device.
+ The value of a sysfs attribute found at the device, where
+ all keys of the rule have matched. If the matching device does not have
+ such an attribute, all devices along the chain of parents are searched
+ for a matching attribute.
+ If the attribute is a symlink, the last element of the symlink target is
+ returned as the value.