export DEVNAME on "remove" only if we really got a node to remove

[elogind.git] / udevcontrol.c

diff --git a/udevcontrol.c b/udevcontrol.c
index 6651e9761efc4a3849a3d3e420ff2e3ec880d7b2..00b435edc4364187bba20d2c0768a4843f074d90 100644 (file)
--- a/udevcontrol.c
+++ b/udevcontrol.c
@@ -89,6 +89,8 @@ int main(int argc, char *argv[], char *envp[])
                        usend_msg.type = UDEVD_STOP_EXEC_QUEUE;
                else if (!strcmp(arg, "start_exec_queue"))
                        usend_msg.type = UDEVD_START_EXEC_QUEUE;
+               else if (!strcmp(arg, "reload_rules"))
+                       usend_msg.type = UDEVD_RELOAD_RULES;
                else if (!strncmp(arg, "log_priority=", strlen("log_priority="))) {
                        intval = (int *) usend_msg.envbuf;
                        val = &arg[strlen("log_priority=")];
@@ -106,6 +108,7 @@ int main(int argc, char *argv[], char *envp[])
                                "  log_priority=<level> set the udev log level for the daemon\n"
                                "  stop_exec_queue      keep udevd from executing events, queue only\n"
                                "  start_exec_queue     execute events, flush queue\n"
+                               "  reload_rules         reloads the rules files\n"
                                "  max_childs=<N>       maximum number of childs running at the same time\n"
                                "  --help               print this help text\n\n");
                        exit(0);