diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/udev.xml | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/docs/udev.xml b/docs/udev.xml index 7e29077977..e0542a6be1 100644 --- a/docs/udev.xml +++ b/docs/udev.xml @@ -353,8 +353,12 @@ </variablelist> <para>The <option>NAME</option>, <option>SYMLINK</option>, <option>PROGRAM</option>, - <option>OWNER</option> and <option>GROUP</option> fields support simple - printf-like string substitutions:</para> + <option>OWNER</option>, <option>GROUP</option> and <option>RUN</option> + fields support simple printf-like string substitutions. The <option>RUN</option> + format chars gets applied after all rules have been processed, right before the program + is executed. It allows the use of the complete environment set by earlier matching + rules. For all other fields, substitutions are applied while the individual rule is + being processed. The available substitutions are:</para> <variablelist> <varlistentry> <term><option>$kernel</option>, <option>%k</option></term> |