add builtin load/unload initializers

[elogind.git] / udev / udevd.c

diff --git a/udev/udevd.c b/udev/udevd.c
index f1a31e7afbb4c767e250cf6f0dd120bf33a28c58..d1f7cd8909f26b782f52e7529dbce4a90b72feff 100644 (file)
--- a/udev/udevd.c
+++ b/udev/udevd.c
@@ -155,11 +155,7 @@ static void event_queue_delete(struct event *event, bool export)
        udev_list_node_remove(&event->node);
 
        if (export) {
-               /* mark as failed, if "add" event returns non-zero */
-               if (event->exitcode != 0 && strcmp(udev_device_get_action(event->dev), "remove") != 0)
-                       udev_queue_export_device_failed(udev_queue_export, event->dev);
-               else
-                       udev_queue_export_device_finished(udev_queue_export, event->dev);
+               udev_queue_export_device_finished(udev_queue_export, event->dev);
                info(event->udev, "seq %llu done with %i\n", udev_device_get_seqnum(event->dev), event->exitcode);
        }
        udev_device_unref(event->dev);
@@ -284,7 +280,6 @@ static void worker_new(struct event *event)
                for (;;) {
                        struct udev_event *udev_event;
                        struct worker_message msg;
-                       int failed = 0;
                        int err;
 
                        info(udev, "seq %llu running\n", udev_device_get_seqnum(dev));
@@ -304,7 +299,7 @@ static void worker_new(struct event *event)
                        err = udev_event_execute_rules(udev_event, rules, &sigmask_orig);
 
                        if (err == 0)
-                               failed = udev_event_execute_run(udev_event, &sigmask_orig);
+                               udev_event_execute_run(udev_event, &sigmask_orig);
 
                        /* apply/restore inotify watch */
                        if (err == 0 && udev_event->inotify_watch) {
@@ -319,8 +314,6 @@ static void worker_new(struct event *event)
                        memset(&msg, 0, sizeof(struct worker_message));
                        if (err != 0)
                                msg.exitcode = err;
-                       else if (failed != 0)
-                               msg.exitcode = failed;
                        msg.pid = getpid();
                        send(worker_watch[WRITE_END], &msg, sizeof(struct worker_message), 0);
 
@@ -354,6 +347,7 @@ static void worker_new(struct event *event)
                                for (i = 0; i < fdcount; i++) {
                                        if (ev[i].data.fd == fd_monitor && ev[i].events & EPOLLIN) {
                                                dev = udev_monitor_receive_device(worker_monitor);
+                                               break;
                                        } else if (ev[i].data.fd == fd_signal && ev[i].events & EPOLLIN) {
                                                struct signalfd_siginfo fdsi;
                                                ssize_t size;
@@ -1355,7 +1349,7 @@ int main(int argc, char *argv[])
 
        if (systemd_fds(udev, &fd_ctrl, &fd_netlink) >= 0) {
                /* get control and netlink socket from from systemd */
-               udev_ctrl = udev_ctrl_new_from_socket_fd(udev, UDEV_CTRL_SOCK_PATH, fd_ctrl);
+               udev_ctrl = udev_ctrl_new_from_fd(udev, fd_ctrl);
                if (udev_ctrl == NULL) {
                        err(udev, "error taking over udev control socket");
                        rc = 1;
@@ -1370,7 +1364,7 @@ int main(int argc, char *argv[])
                }
        } else {
                /* open control and netlink socket */
-               udev_ctrl = udev_ctrl_new_from_socket(udev, UDEV_CTRL_SOCK_PATH);
+               udev_ctrl = udev_ctrl_new(udev);
                if (udev_ctrl == NULL) {
                        fprintf(stderr, "error initializing udev control socket");
                        err(udev, "error initializing udev control socket");
@@ -1426,7 +1420,7 @@ int main(int argc, char *argv[])
                        goto exit;
                default:
                        rc = EXIT_SUCCESS;
-                       goto exit_keep_queue;
+                       goto exit_daemonize;
                }
 
                setsid();
@@ -1519,6 +1513,8 @@ int main(int argc, char *argv[])
        }
        fd_worker = worker_watch[READ_END];
 
+       udev_builtin_load(udev);
+
        rules = udev_rules_new(udev, resolve_names);
        if (rules == NULL) {
                err(udev, "error reading rules\n");
@@ -1654,9 +1650,11 @@ int main(int argc, char *argv[])
                        struct udev_device *dev;
 
                        dev = udev_monitor_receive_device(monitor);
-                       if (dev != NULL)
+                       if (dev != NULL) {
+                               udev_device_set_usec_initialized(dev, now_usec());
                                if (event_queue_insert(dev) < 0)
                                        udev_device_unref(dev);
+                       }
                }
 
                /* start new events */
@@ -1709,12 +1707,14 @@ int main(int argc, char *argv[])
        rc = EXIT_SUCCESS;
 exit:
        udev_queue_export_cleanup(udev_queue_export);
-exit_keep_queue:
+       udev_ctrl_cleanup(udev_ctrl);
+exit_daemonize:
        if (fd_ep >= 0)
                close(fd_ep);
        worker_list_cleanup(udev);
        event_queue_cleanup(udev, EVENT_UNDEF);
        udev_rules_unref(rules);
+       udev_builtin_unload(udev);
        if (fd_signal >= 0)
                close(fd_signal);
        if (worker_watch[READ_END] >= 0)