init: more header cleanup
Remove includes of "log.h" that really want <android-base/logging.h>
Fix header include order
Remove headers included in .cpp files that their associated .h already includes
Remove some unused headers
Test: boot bullhead
Change-Id: I2b415adfe86a5c8bbe4fb1ebc53c7b0ee2253824
diff --git a/init/signal_handler.cpp b/init/signal_handler.cpp
index 5e3acac..4d56d84 100644
--- a/init/signal_handler.cpp
+++ b/init/signal_handler.cpp
@@ -14,22 +14,17 @@
* limitations under the License.
*/
-#include <errno.h>
-#include <fcntl.h>
#include <signal.h>
-#include <stdio.h>
+#include <string.h>
#include <sys/socket.h>
#include <sys/types.h>
-#include <sys/wait.h>
#include <unistd.h>
+#include <android-base/logging.h>
#include <android-base/stringprintf.h>
-#include "action.h"
#include "init.h"
-#include "log.h"
#include "service.h"
-#include "util.h"
static int signal_write_fd = -1;
static int signal_read_fd = -1;