logd: syscall optimization

- prset(PR_SET_NAME) call once
- No need to call getuid(), should be AID_LOGD

Change-Id: I4dde0b178bc84e711b355cd7677b0dbf905a0634
diff --git a/logd/main.cpp b/logd/main.cpp
index a61beff..3ddc1df 100644
--- a/logd/main.cpp
+++ b/logd/main.cpp
@@ -35,8 +35,8 @@
 #include <cutils/properties.h>
 #include <cutils/sched_policy.h>
 #include <cutils/sockets.h>
+#include <private/android_filesystem_config.h>
 
-#include "private/android_filesystem_config.h"
 #include "CommandListener.h"
 #include "LogBuffer.h"
 #include "LogListener.h"