init: Move uevent handling to an external ueventd process
Change-Id: Iea6c56013062ade633a1754f7bcf8cf09b3dedc1
diff --git a/init/ueventd.c b/init/ueventd.c
new file mode 100644
index 0000000..5a2222a
--- /dev/null
+++ b/init/ueventd.c
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <poll.h>
+
+#include "ueventd.h"
+#include "log.h"
+#include "util.h"
+#include "devices.h"
+
+int ueventd_main(int argc, char **argv)
+{
+ struct pollfd ufd;
+ int nr;
+
+ open_devnull_stdio();
+ log_init();
+
+ INFO("starting ueventd\n");
+
+ device_init();
+
+ ufd.events = POLLIN;
+ ufd.fd = get_device_fd();
+
+ while(1) {
+ ufd.revents = 0;
+ nr = poll(&ufd, 1, -1);
+ if (nr <= 0)
+ continue;
+ if (ufd.revents == POLLIN)
+ handle_device_fd();
+ }
+}