comment the 'edge case' where udevd is alive

falconindy · May 8, 2011 · fc034a4 · fc034a4
1 parent 45d23b2
commit fc034a4
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/init.c b/init.c
@@ -746,7 +746,8 @@ static int set_init(void) { /* {{{ */
 static void kill_udev(void) { /* {{{ */
   /* pid = 0  : we never attempted to start udev
    * pid = -1 : udev fork failed
-   * pid = 1  : udev died at some point */
+   * pid = 1  : udev died at some point
+   * pid > 1  : udevd is alive! */
 
   if (udevpid <= 0) {
     return;