Battery stats more wake history, power save mode.

Add new option for battery stats to record the full wake
lock history, and recording the current power save mode.

Also add in some additional error constants when generating
Binder error exceptions.

And fix issue #14974572: Avoid repeating wakeup_reason at
the beginning of history

Change-Id: I7c1a2ab9569de216634f63d8ad69f1294ef1d235

1 files changed, 32 insertions, 0 deletions

diff --git a/core/jni/android_util_Binder.cpp b/core/jni/android_util_Binder.cpp
index 662af89..d82fc96 100644
--- a/core/jni/android_util_Binder.cpp
+++ b/core/jni/android_util_Binder.cpp
@@ -697,6 +697,38 @@ void signalExceptionForError(JNIEnv* env, jobject obj, status_t err,
             jniThrowException(env, "java/lang/RuntimeException",
                     "Not allowed to write file descriptors here");
             break;
+        case -EBADF:
+            jniThrowException(env, "java/lang/RuntimeException",
+                    "Bad file descriptor");
+            break;
+        case -ENFILE:
+            jniThrowException(env, "java/lang/RuntimeException",
+                    "File table overflow");
+            break;
+        case -EMFILE:
+            jniThrowException(env, "java/lang/RuntimeException",
+                    "Too many open files");
+            break;
+        case -EFBIG:
+            jniThrowException(env, "java/lang/RuntimeException",
+                    "File too large");
+            break;
+        case -ENOSPC:
+            jniThrowException(env, "java/lang/RuntimeException",
+                    "No space left on device");
+            break;
+        case -ESPIPE:
+            jniThrowException(env, "java/lang/RuntimeException",
+                    "Illegal seek");
+            break;
+        case -EROFS:
+            jniThrowException(env, "java/lang/RuntimeException",
+                    "Read-only file system");
+            break;
+        case -EMLINK:
+            jniThrowException(env, "java/lang/RuntimeException",
+                    "Too many links");
+            break;
         default:
             ALOGE("Unknown binder error code. 0x%" PRIx32, err);
             String8 msg;