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-rw-r--r--Android.bp4
-rw-r--r--CleanSpec.mk1
-rw-r--r--cmds/statsd/src/hash.cpp12
-rw-r--r--core/java/android/net/ConnectivityManager.java5
-rw-r--r--core/java/com/android/internal/os/ProcessCpuTracker.java1
-rw-r--r--core/jni/android_util_Binder.cpp37
-rw-r--r--core/tests/coretests/Android.mk1
-rw-r--r--graphics/java/android/graphics/pdf/PdfEditor.java1
-rw-r--r--media/lib/remotedisplay/Android.bp22
-rw-r--r--media/lib/remotedisplay/Android.mk44
-rw-r--r--media/lib/remotedisplay/api/current.txt0
-rw-r--r--media/lib/remotedisplay/api/removed.txt0
-rw-r--r--media/lib/remotedisplay/api/system-current.txt52
-rw-r--r--media/lib/remotedisplay/api/system-removed.txt0
-rw-r--r--media/lib/remotedisplay/api/test-current.txt0
-rw-r--r--media/lib/remotedisplay/api/test-removed.txt0
-rw-r--r--media/lib/remotedisplay/com.android.media.remotedisplay.xml20
-rw-r--r--media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplay.java4
-rw-r--r--media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplayProvider.java4
-rw-r--r--packages/SystemUI/src/com/android/systemui/tuner/TunablePadding.java4
-rw-r--r--services/core/java/com/android/server/ConnectivityService.java19
-rw-r--r--services/core/java/com/android/server/am/ProcessList.java53
-rw-r--r--services/core/java/com/android/server/pm/PackageManagerServiceUtils.java2
-rw-r--r--services/net/java/android/net/ip/IpNeighborMonitor.java1
-rw-r--r--services/net/java/android/net/netlink/NetlinkSocket.java1
-rw-r--r--tests/RemoteDisplayProvider/Android.mk4
26 files changed, 176 insertions, 116 deletions
diff --git a/Android.bp b/Android.bp
index 729d2c79caa3..383f58f31cf0 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1076,6 +1076,7 @@ framework_docs_args = "-android -manifest $(location core/res/AndroidManifest.xm
"-federationapi SupportLib $(location current/support-api.txt) "
framework_docs_only_args = " -android -manifest $(location core/res/AndroidManifest.xml) " +
+ "-werror -lerror -hide 111 -hide 113 -hide 125 -hide 126 -hide 127 -hide 128 " +
"-overview $(location core/java/overview.html) " +
// Federate Support Library references against local API file.
"-federate SupportLib https://developer.android.com " +
@@ -1161,7 +1162,8 @@ stubs_defaults {
doc_defaults {
name: "framework-docs-default",
- libs: framework_docs_only_libs,
+ libs: framework_docs_only_libs +
+ ["stub-annotations"],
html_dirs: [
"docs/html",
],
diff --git a/CleanSpec.mk b/CleanSpec.mk
index 2247e43758d7..6deda0caa9aa 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -247,6 +247,7 @@ $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/statsd
$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/framework/com.android.mediadrm.signer.jar)
$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/framework/com.android.location.provider.jar)
$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/framework/com.android.future.usb.accessory.jar)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/framework/com.android.media.remotedisplay.jar)
# ******************************************************************
# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST ABOVE THIS BANNER
# ******************************************************************
diff --git a/cmds/statsd/src/hash.cpp b/cmds/statsd/src/hash.cpp
index c501c9f818b9..543a748adedb 100644
--- a/cmds/statsd/src/hash.cpp
+++ b/cmds/statsd/src/hash.cpp
@@ -16,6 +16,10 @@
#include "hash.h"
+#ifndef FALLTHROUGH_INTENDED
+#define FALLTHROUGH_INTENDED [[fallthrough]]
+#endif
+
namespace android {
namespace os {
namespace statsd {
@@ -67,8 +71,10 @@ uint32_t Hash32(const char *data, size_t n, uint32_t seed) {
switch (n) {
case 3:
h ^= ByteAs32(data[2]) << 16;
+ FALLTHROUGH_INTENDED;
case 2:
h ^= ByteAs32(data[1]) << 8;
+ FALLTHROUGH_INTENDED;
case 1:
h ^= ByteAs32(data[0]);
h *= m;
@@ -104,16 +110,22 @@ uint64_t Hash64(const char* data, size_t n, uint64_t seed) {
switch (n) {
case 7:
h ^= ByteAs64(data[6]) << 48;
+ FALLTHROUGH_INTENDED;
case 6:
h ^= ByteAs64(data[5]) << 40;
+ FALLTHROUGH_INTENDED;
case 5:
h ^= ByteAs64(data[4]) << 32;
+ FALLTHROUGH_INTENDED;
case 4:
h ^= ByteAs64(data[3]) << 24;
+ FALLTHROUGH_INTENDED;
case 3:
h ^= ByteAs64(data[2]) << 16;
+ FALLTHROUGH_INTENDED;
case 2:
h ^= ByteAs64(data[1]) << 8;
+ FALLTHROUGH_INTENDED;
case 1:
h ^= ByteAs64(data[0]);
h *= m;
diff --git a/core/java/android/net/ConnectivityManager.java b/core/java/android/net/ConnectivityManager.java
index c496ff4a3bd5..1fbfa40d5d64 100644
--- a/core/java/android/net/ConnectivityManager.java
+++ b/core/java/android/net/ConnectivityManager.java
@@ -2731,7 +2731,10 @@ public class ConnectivityManager {
*
* @hide
*/
- @RequiresPermission(android.Manifest.permission.CONNECTIVITY_INTERNAL)
+ @RequiresPermission(anyOf = {
+ android.Manifest.permission.NETWORK_SETTINGS,
+ android.Manifest.permission.NETWORK_SETUP_WIZARD,
+ android.Manifest.permission.NETWORK_STACK})
@SystemApi
public void setAirplaneMode(boolean enable) {
try {
diff --git a/core/java/com/android/internal/os/ProcessCpuTracker.java b/core/java/com/android/internal/os/ProcessCpuTracker.java
index bf31c7d8ad85..1ee4269d974b 100644
--- a/core/java/com/android/internal/os/ProcessCpuTracker.java
+++ b/core/java/com/android/internal/os/ProcessCpuTracker.java
@@ -29,7 +29,6 @@ import android.util.Slog;
import com.android.internal.util.FastPrintWriter;
import libcore.io.IoUtils;
-import libcore.io.Libcore;
import java.io.File;
import java.io.FileInputStream;
diff --git a/core/jni/android_util_Binder.cpp b/core/jni/android_util_Binder.cpp
index c3ba9ba82826..9341d9a48913 100644
--- a/core/jni/android_util_Binder.cpp
+++ b/core/jni/android_util_Binder.cpp
@@ -23,6 +23,7 @@
#include <atomic>
#include <fcntl.h>
#include <inttypes.h>
+#include <mutex>
#include <stdio.h>
#include <sys/stat.h>
#include <sys/types.h>
@@ -69,6 +70,7 @@ static struct bindernative_offsets_t
// Class state.
jclass mClass;
jmethodID mExecTransact;
+ jmethodID mGetInterfaceDescriptor;
// Object state.
jfieldID mObject;
@@ -328,8 +330,32 @@ protected:
env->DeleteGlobalRef(mObject);
}
- virtual status_t onTransact(
- uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags = 0)
+ const String16& getInterfaceDescriptor() const override
+ {
+ call_once(mPopulateDescriptor, [this] {
+ JNIEnv* env = javavm_to_jnienv(mVM);
+
+ ALOGV("getInterfaceDescriptor() on %p calling object %p in env %p vm %p\n", this, mObject, env, mVM);
+
+ jstring descriptor = (jstring)env->CallObjectMethod(mObject, gBinderOffsets.mGetInterfaceDescriptor);
+
+ if (descriptor == nullptr) {
+ return;
+ }
+
+ static_assert(sizeof(jchar) == sizeof(char16_t), "");
+ const jchar* descriptorChars = env->GetStringChars(descriptor, nullptr);
+ const char16_t* rawDescriptor = reinterpret_cast<const char16_t*>(descriptorChars);
+ jsize rawDescriptorLen = env->GetStringLength(descriptor);
+ mDescriptor = String16(rawDescriptor, rawDescriptorLen);
+ env->ReleaseStringChars(descriptor, descriptorChars);
+ });
+
+ return mDescriptor;
+ }
+
+ status_t onTransact(
+ uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags = 0) override
{
JNIEnv* env = javavm_to_jnienv(mVM);
@@ -378,7 +404,7 @@ protected:
return res != JNI_FALSE ? NO_ERROR : UNKNOWN_TRANSACTION;
}
- virtual status_t dump(int fd, const Vector<String16>& args)
+ status_t dump(int fd, const Vector<String16>& args) override
{
return 0;
}
@@ -386,6 +412,9 @@ protected:
private:
JavaVM* const mVM;
jobject const mObject; // GlobalRef to Java Binder
+
+ mutable std::once_flag mPopulateDescriptor;
+ mutable String16 mDescriptor;
};
// ----------------------------------------------------------------------------
@@ -939,6 +968,8 @@ static int int_register_android_os_Binder(JNIEnv* env)
gBinderOffsets.mClass = MakeGlobalRefOrDie(env, clazz);
gBinderOffsets.mExecTransact = GetMethodIDOrDie(env, clazz, "execTransact", "(IJJI)Z");
+ gBinderOffsets.mGetInterfaceDescriptor = GetMethodIDOrDie(env, clazz, "getInterfaceDescriptor",
+ "()Ljava/lang/String;");
gBinderOffsets.mObject = GetFieldIDOrDie(env, clazz, "mObject", "J");
return RegisterMethodsOrDie(
diff --git a/core/tests/coretests/Android.mk b/core/tests/coretests/Android.mk
index 307e2e8671b2..041fb7eeb6b3 100644
--- a/core/tests/coretests/Android.mk
+++ b/core/tests/coretests/Android.mk
@@ -47,7 +47,6 @@ LOCAL_STATIC_JAVA_LIBRARIES := \
LOCAL_JAVA_LIBRARIES := \
android.test.runner \
- conscrypt \
telephony-common \
org.apache.http.legacy \
android.test.base \
diff --git a/graphics/java/android/graphics/pdf/PdfEditor.java b/graphics/java/android/graphics/pdf/PdfEditor.java
index 3821bc7ab063..21ce1b8392d2 100644
--- a/graphics/java/android/graphics/pdf/PdfEditor.java
+++ b/graphics/java/android/graphics/pdf/PdfEditor.java
@@ -27,7 +27,6 @@ import android.system.Os;
import android.system.OsConstants;
import dalvik.system.CloseGuard;
import libcore.io.IoUtils;
-import libcore.io.Libcore;
import java.io.IOException;
diff --git a/media/lib/remotedisplay/Android.bp b/media/lib/remotedisplay/Android.bp
index 1e9320d1414d..5f4b930f350e 100644
--- a/media/lib/remotedisplay/Android.bp
+++ b/media/lib/remotedisplay/Android.bp
@@ -14,22 +14,8 @@
// limitations under the License.
//
-droiddoc {
- name: "com.android.media.remotedisplay.stubs-gen-docs",
- srcs: [
- "java/**/*.java",
- ],
- args: " -hide 111 -hide 113 -hide 125 -hide 126 -hide 127 -hide 128 " +
- " -stubpackages com.android.media.remotedisplay " +
- " -nodocs ",
- custom_template: "droiddoc-templates-sdk",
- installable: false,
-}
-
-java_library_static {
- name: "com.android.media.remotedisplay.stubs",
- srcs: [
- ":com.android.media.remotedisplay.stubs-gen-docs",
- ],
- sdk_version: "current",
+java_sdk_library {
+ name: "com.android.media.remotedisplay",
+ srcs: ["java/**/*.java"],
+ api_packages: ["com.android.media.remotedisplay"],
}
diff --git a/media/lib/remotedisplay/Android.mk b/media/lib/remotedisplay/Android.mk
deleted file mode 100644
index e88c0f1a8dc8..000000000000
--- a/media/lib/remotedisplay/Android.mk
+++ /dev/null
@@ -1,44 +0,0 @@
-#
-# Copyright (C) 2013 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.
-#
-LOCAL_PATH := $(call my-dir)
-
-# the remotedisplay library
-# ============================================================
-include $(CLEAR_VARS)
-
-LOCAL_MODULE:= com.android.media.remotedisplay
-LOCAL_MODULE_TAGS := optional
-
-LOCAL_SRC_FILES := $(call all-java-files-under, java)
-
-include $(BUILD_JAVA_LIBRARY)
-
-
-# ==== com.android.media.remotedisplay.xml lib def ========================
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := com.android.media.remotedisplay.xml
-LOCAL_MODULE_TAGS := optional
-
-LOCAL_MODULE_CLASS := ETC
-
-# This will install the file in /system/etc/permissions
-#
-LOCAL_MODULE_PATH := $(TARGET_OUT_ETC)/permissions
-
-LOCAL_SRC_FILES := $(LOCAL_MODULE)
-
-include $(BUILD_PREBUILT)
diff --git a/media/lib/remotedisplay/api/current.txt b/media/lib/remotedisplay/api/current.txt
new file mode 100644
index 000000000000..e69de29bb2d1
--- /dev/null
+++ b/media/lib/remotedisplay/api/current.txt
diff --git a/media/lib/remotedisplay/api/removed.txt b/media/lib/remotedisplay/api/removed.txt
new file mode 100644
index 000000000000..e69de29bb2d1
--- /dev/null
+++ b/media/lib/remotedisplay/api/removed.txt
diff --git a/media/lib/remotedisplay/api/system-current.txt b/media/lib/remotedisplay/api/system-current.txt
new file mode 100644
index 000000000000..69bbd35fce59
--- /dev/null
+++ b/media/lib/remotedisplay/api/system-current.txt
@@ -0,0 +1,52 @@
+package com.android.media.remotedisplay {
+
+ public class RemoteDisplay {
+ ctor public RemoteDisplay(java.lang.String, java.lang.String);
+ method public java.lang.String getDescription();
+ method public java.lang.String getId();
+ method public java.lang.String getName();
+ method public int getPresentationDisplayId();
+ method public int getStatus();
+ method public int getVolume();
+ method public int getVolumeHandling();
+ method public int getVolumeMax();
+ method public void setDescription(java.lang.String);
+ method public void setName(java.lang.String);
+ method public void setPresentationDisplayId(int);
+ method public void setStatus(int);
+ method public void setVolume(int);
+ method public void setVolumeHandling(int);
+ method public void setVolumeMax(int);
+ field public static final int PLAYBACK_VOLUME_FIXED = 0; // 0x0
+ field public static final int PLAYBACK_VOLUME_VARIABLE = 1; // 0x1
+ field public static final int STATUS_AVAILABLE = 2; // 0x2
+ field public static final int STATUS_CONNECTED = 4; // 0x4
+ field public static final int STATUS_CONNECTING = 3; // 0x3
+ field public static final int STATUS_IN_USE = 1; // 0x1
+ field public static final int STATUS_NOT_AVAILABLE = 0; // 0x0
+ }
+
+ public abstract class RemoteDisplayProvider {
+ ctor public RemoteDisplayProvider(android.content.Context);
+ method public void addDisplay(com.android.media.remotedisplay.RemoteDisplay);
+ method public com.android.media.remotedisplay.RemoteDisplay findRemoteDisplay(java.lang.String);
+ method public android.os.IBinder getBinder();
+ method public final android.content.Context getContext();
+ method public int getDiscoveryMode();
+ method public java.util.Collection<com.android.media.remotedisplay.RemoteDisplay> getDisplays();
+ method public android.app.PendingIntent getSettingsPendingIntent();
+ method public void onAdjustVolume(com.android.media.remotedisplay.RemoteDisplay, int);
+ method public void onConnect(com.android.media.remotedisplay.RemoteDisplay);
+ method public void onDisconnect(com.android.media.remotedisplay.RemoteDisplay);
+ method public void onDiscoveryModeChanged(int);
+ method public void onSetVolume(com.android.media.remotedisplay.RemoteDisplay, int);
+ method public void removeDisplay(com.android.media.remotedisplay.RemoteDisplay);
+ method public void updateDisplay(com.android.media.remotedisplay.RemoteDisplay);
+ field public static final int DISCOVERY_MODE_ACTIVE = 2; // 0x2
+ field public static final int DISCOVERY_MODE_NONE = 0; // 0x0
+ field public static final int DISCOVERY_MODE_PASSIVE = 1; // 0x1
+ field public static final java.lang.String SERVICE_INTERFACE = "com.android.media.remotedisplay.RemoteDisplayProvider";
+ }
+
+}
+
diff --git a/media/lib/remotedisplay/api/system-removed.txt b/media/lib/remotedisplay/api/system-removed.txt
new file mode 100644
index 000000000000..e69de29bb2d1
--- /dev/null
+++ b/media/lib/remotedisplay/api/system-removed.txt
diff --git a/media/lib/remotedisplay/api/test-current.txt b/media/lib/remotedisplay/api/test-current.txt
new file mode 100644
index 000000000000..e69de29bb2d1
--- /dev/null
+++ b/media/lib/remotedisplay/api/test-current.txt
diff --git a/media/lib/remotedisplay/api/test-removed.txt b/media/lib/remotedisplay/api/test-removed.txt
new file mode 100644
index 000000000000..e69de29bb2d1
--- /dev/null
+++ b/media/lib/remotedisplay/api/test-removed.txt
diff --git a/media/lib/remotedisplay/com.android.media.remotedisplay.xml b/media/lib/remotedisplay/com.android.media.remotedisplay.xml
deleted file mode 100644
index 77a91d23e1d8..000000000000
--- a/media/lib/remotedisplay/com.android.media.remotedisplay.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2013 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.
--->
-
-<permissions>
- <library name="com.android.media.remotedisplay"
- file="/system/framework/com.android.media.remotedisplay.jar" />
-</permissions>
diff --git a/media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplay.java b/media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplay.java
index dc9dd79eb2b1..8de414b45a4d 100644
--- a/media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplay.java
+++ b/media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplay.java
@@ -16,6 +16,7 @@
package com.android.media.remotedisplay;
+import android.annotation.SystemApi;
import android.media.RemoteDisplayState.RemoteDisplayInfo;
import android.text.TextUtils;
@@ -23,7 +24,10 @@ import java.util.Objects;
/**
* Represents a remote display that has been discovered.
+ *
+ * @hide
*/
+@SystemApi
public class RemoteDisplay {
private final RemoteDisplayInfo mMutableInfo;
private RemoteDisplayInfo mImmutableInfo;
diff --git a/media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplayProvider.java b/media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplayProvider.java
index 4d3edb896eb5..7017e444d717 100644
--- a/media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplayProvider.java
+++ b/media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplayProvider.java
@@ -16,6 +16,7 @@
package com.android.media.remotedisplay;
+import android.annotation.SystemApi;
import android.app.PendingIntent;
import android.app.Service;
import android.content.Context;
@@ -88,7 +89,10 @@ import java.util.Collection;
* IMPORTANT: This class is effectively a public API for unbundled applications, and
* must remain API stable. See README.txt in the root of this package for more information.
* </p>
+ *
+ * @hide
*/
+@SystemApi
public abstract class RemoteDisplayProvider {
private static final int MSG_SET_CALLBACK = 1;
private static final int MSG_SET_DISCOVERY_MODE = 2;
diff --git a/packages/SystemUI/src/com/android/systemui/tuner/TunablePadding.java b/packages/SystemUI/src/com/android/systemui/tuner/TunablePadding.java
index af99236cc393..e85dee841715 100644
--- a/packages/SystemUI/src/com/android/systemui/tuner/TunablePadding.java
+++ b/packages/SystemUI/src/com/android/systemui/tuner/TunablePadding.java
@@ -51,7 +51,9 @@ public class TunablePadding implements Tunable {
public void onTuningChanged(String key, String newValue) {
int dimen = mDefaultSize;
if (newValue != null) {
- dimen = (int) (Integer.parseInt(newValue) * mDensity);
+ try {
+ dimen = (int) (Integer.parseInt(newValue) * mDensity);
+ } catch (NumberFormatException ex) {}
}
int left = mView.isLayoutRtl() ? FLAG_END : FLAG_START;
int right = mView.isLayoutRtl() ? FLAG_START : FLAG_END;
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 4b77c69aba2b..bc6254a76327 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -1679,6 +1679,16 @@ public class ConnectivityService extends IConnectivityManager.Stub
"ConnectivityService");
}
+ private void enforceAnyPermissionOf(String... permissions) {
+ for (String permission : permissions) {
+ if (mContext.checkCallingOrSelfPermission(permission) == PERMISSION_GRANTED) {
+ return;
+ }
+ }
+ throw new SecurityException(
+ "Requires one of the following permissions: " + String.join(", ", permissions) + ".");
+ }
+
private void enforceInternetPermission() {
mContext.enforceCallingOrSelfPermission(
android.Manifest.permission.INTERNET,
@@ -1723,6 +1733,13 @@ public class ConnectivityService extends IConnectivityManager.Stub
"ConnectivityService");
}
+ private void enforceNetworkStackSettingsOrSetup() {
+ enforceAnyPermissionOf(
+ android.Manifest.permission.NETWORK_SETTINGS,
+ android.Manifest.permission.NETWORK_SETUP_WIZARD,
+ android.Manifest.permission.NETWORK_STACK);
+ }
+
private boolean checkNetworkStackPermission() {
return PERMISSION_GRANTED == mContext.checkCallingOrSelfPermission(
android.Manifest.permission.NETWORK_STACK);
@@ -3984,7 +4001,7 @@ public class ConnectivityService extends IConnectivityManager.Stub
@Override
public void setAirplaneMode(boolean enable) {
- enforceConnectivityInternalPermission();
+ enforceNetworkStackSettingsOrSetup();
final long ident = Binder.clearCallingIdentity();
try {
final ContentResolver cr = mContext.getContentResolver();
diff --git a/services/core/java/com/android/server/am/ProcessList.java b/services/core/java/com/android/server/am/ProcessList.java
index 784d62e51966..302e1950b9a9 100644
--- a/services/core/java/com/android/server/am/ProcessList.java
+++ b/services/core/java/com/android/server/am/ProcessList.java
@@ -157,9 +157,11 @@ public final class ProcessList {
// LMK_TARGET <minfree> <minkillprio> ... (up to 6 pairs)
// LMK_PROCPRIO <pid> <uid> <prio>
// LMK_PROCREMOVE <pid>
+ // LMK_PROCPURGE
static final byte LMK_TARGET = 0;
static final byte LMK_PROCPRIO = 1;
static final byte LMK_PROCREMOVE = 2;
+ static final byte LMK_PROCPURGE = 3;
// These are the various interesting memory levels that we will give to
// the OOM killer. Note that the OOM killer only supports 6 slots, so we
@@ -808,31 +810,46 @@ public final class ProcessList {
return true;
}
+ // Never call directly, use writeLmkd() instead
+ private static boolean writeLmkdCommand(ByteBuffer buf) {
+ try {
+ sLmkdOutputStream.write(buf.array(), 0, buf.position());
+ } catch (IOException ex) {
+ Slog.w(TAG, "Error writing to lowmemorykiller socket");
+
+ try {
+ sLmkdSocket.close();
+ } catch (IOException ex2) {
+ }
+
+ sLmkdSocket = null;
+ return false;
+ }
+ return true;
+ }
+
private static void writeLmkd(ByteBuffer buf) {
for (int i = 0; i < 3; i++) {
if (sLmkdSocket == null) {
- if (openLmkdSocket() == false) {
- try {
- Thread.sleep(1000);
- } catch (InterruptedException ie) {
- }
- continue;
+ if (openLmkdSocket() == false) {
+ try {
+ Thread.sleep(1000);
+ } catch (InterruptedException ie) {
}
- }
-
- try {
- sLmkdOutputStream.write(buf.array(), 0, buf.position());
- return;
- } catch (IOException ex) {
- Slog.w(TAG, "Error writing to lowmemorykiller socket");
-
- try {
- sLmkdSocket.close();
- } catch (IOException ex2) {
+ continue;
}
- sLmkdSocket = null;
+ // Purge any previously registered pids
+ ByteBuffer purge_buf = ByteBuffer.allocate(4);
+ purge_buf.putInt(LMK_PROCPURGE);
+ if (writeLmkdCommand(purge_buf) == false) {
+ // Write failed, skip the rest and retry
+ continue;
+ }
+ }
+ if (writeLmkdCommand(buf)) {
+ return;
}
}
}
diff --git a/services/core/java/com/android/server/pm/PackageManagerServiceUtils.java b/services/core/java/com/android/server/pm/PackageManagerServiceUtils.java
index 390c0ccb3c6e..1fcb37f7aecc 100644
--- a/services/core/java/com/android/server/pm/PackageManagerServiceUtils.java
+++ b/services/core/java/com/android/server/pm/PackageManagerServiceUtils.java
@@ -60,8 +60,6 @@ import android.util.proto.ProtoOutputStream;
import dalvik.system.VMRuntime;
import libcore.io.IoUtils;
-import libcore.io.Libcore;
-import libcore.io.Streams;
import java.io.BufferedReader;
import java.io.File;
diff --git a/services/net/java/android/net/ip/IpNeighborMonitor.java b/services/net/java/android/net/ip/IpNeighborMonitor.java
index fc07aa1ecd17..9512f1be66ef 100644
--- a/services/net/java/android/net/ip/IpNeighborMonitor.java
+++ b/services/net/java/android/net/ip/IpNeighborMonitor.java
@@ -40,7 +40,6 @@ import android.util.Log;
import com.android.internal.util.BitUtils;
import libcore.io.IoUtils;
-import libcore.io.Libcore;
import java.io.FileDescriptor;
import java.net.InetAddress;
diff --git a/services/net/java/android/net/netlink/NetlinkSocket.java b/services/net/java/android/net/netlink/NetlinkSocket.java
index cfcba3a84f51..40098c1532b1 100644
--- a/services/net/java/android/net/netlink/NetlinkSocket.java
+++ b/services/net/java/android/net/netlink/NetlinkSocket.java
@@ -32,7 +32,6 @@ import android.system.Os;
import android.system.StructTimeval;
import android.util.Log;
import libcore.io.IoUtils;
-import libcore.io.Libcore;
import java.io.FileDescriptor;
import java.io.InterruptedIOException;
diff --git a/tests/RemoteDisplayProvider/Android.mk b/tests/RemoteDisplayProvider/Android.mk
index e827ec20ae3e..43bf0243b55b 100644
--- a/tests/RemoteDisplayProvider/Android.mk
+++ b/tests/RemoteDisplayProvider/Android.mk
@@ -18,9 +18,9 @@ LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_PACKAGE_NAME := RemoteDisplayProviderTest
LOCAL_MODULE_TAGS := tests
-LOCAL_SDK_VERSION := current
+LOCAL_SDK_VERSION := system_current
LOCAL_SRC_FILES := $(call all-java-files-under, src)
LOCAL_RESOURCE_DIR = $(LOCAL_PATH)/res
-LOCAL_JAVA_LIBRARIES := com.android.media.remotedisplay.stubs
+LOCAL_JAVA_LIBRARIES := com.android.media.remotedisplay
LOCAL_CERTIFICATE := platform
include $(BUILD_PACKAGE)