- pid_t pid;
- char action[] = "ACTION=add";
- char devpath[MAX_PATHLEN];
- char nosleep[] = "UDEV_NO_SLEEP=1";
- char *env[] = { action, devpath, nosleep, NULL };
-
- snprintf(devpath, MAX_PATHLEN, "DEVPATH=%s", path);
- devpath[MAX_PATHLEN-1] = '\0';
-
- pid = fork();
- switch (pid) {
- case 0:
- /* child */
- execle(UDEV_BIN, "udev", subsystem, NULL, env);
- dbg("exec of child failed");
- exit(1);
- break;
- case -1:
- dbg("fork of child failed");
- break;
- default:
- wait(NULL);
+ struct device *loop_device;
+ struct device *tmp_device;
+ int i;
+
+ /* handle the "first" type devices first */
+ list_for_each_entry_safe(loop_device, tmp_device, device_list, list) {
+ for (i=0; first_list[i] != NULL; i++) {
+ if (strncmp(loop_device->path, first_list[i], strlen(first_list[i])) == 0) {
+ add_device(loop_device->path, loop_device->subsys);
+ list_del(&loop_device->list);
+ free(loop_device);
+ break;
+ }
+ }
+ }
+
+ /* handle the devices we are allowed to, excluding the "last" type devices */
+ list_for_each_entry_safe(loop_device, tmp_device, device_list, list) {
+ int found = 0;
+ for (i=0; last_list[i] != NULL; i++) {
+ if (strncmp(loop_device->path, last_list[i], strlen(last_list[i])) == 0) {
+ found = 1;
+ break;
+ }
+ }
+ if (found)
+ continue;
+
+ add_device(loop_device->path, loop_device->subsys);
+ list_del(&loop_device->list);
+ free(loop_device);
+ }
+
+ /* handle the rest of the devices left over, if any */
+ list_for_each_entry_safe(loop_device, tmp_device, device_list, list) {
+ add_device(loop_device->path, loop_device->subsys);
+ list_del(&loop_device->list);
+ free(loop_device);