Merge "Surface: Allow nullable IGBPs when unparceling a Surface"
diff --git a/cmds/dumpstate/Android.mk b/cmds/dumpstate/Android.mk
index 0433f31..e478651 100644
--- a/cmds/dumpstate/Android.mk
+++ b/cmds/dumpstate/Android.mk
@@ -10,7 +10,7 @@
LOCAL_MODULE := dumpstate
-LOCAL_SHARED_LIBRARIES := libcutils liblog libselinux libbase
+LOCAL_SHARED_LIBRARIES := libcutils liblog libselinux libbase libhardware_legacy
# ZipArchive support, the order matters here to get all symbols.
LOCAL_STATIC_LIBRARIES := libziparchive libz libcrypto_static
LOCAL_HAL_STATIC_LIBRARIES := libdumpstate
diff --git a/cmds/dumpstate/dumpstate.cpp b/cmds/dumpstate/dumpstate.cpp
index 001fb91..691863b 100644
--- a/cmds/dumpstate/dumpstate.cpp
+++ b/cmds/dumpstate/dumpstate.cpp
@@ -22,6 +22,7 @@
#include <memory>
#include <regex>
#include <set>
+#include <signal.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
@@ -38,6 +39,7 @@
#include <android-base/unique_fd.h>
#include <android-base/file.h>
#include <cutils/properties.h>
+#include <hardware_legacy/power.h>
#include "private/android_filesystem_config.h"
@@ -83,6 +85,7 @@
#define TOMBSTONE_MAX_LEN (sizeof(TOMBSTONE_FILE_PREFIX) + 4)
#define NUM_TOMBSTONES 10
#define WLUTIL "/vendor/xbin/wlutil"
+#define WAKE_LOCK_NAME "dumpstate_wakelock"
typedef struct {
char name[TOMBSTONE_MAX_LEN];
@@ -1148,11 +1151,31 @@
VERSION_DEFAULT.c_str());
}
-static void sigpipe_handler(int n) {
- // don't complain to stderr or stdout
+static void wake_lock_releaser() {
+ if (release_wake_lock(WAKE_LOCK_NAME) < 0) {
+ MYLOGE("Failed to release wake lock: %s \n", strerror(errno));
+ } else {
+ MYLOGD("Wake lock released.\n");
+ }
+}
+
+static void sig_handler(int signo) {
+ wake_lock_releaser();
_exit(EXIT_FAILURE);
}
+static void register_sig_handler() {
+ struct sigaction sa;
+ sigemptyset(&sa.sa_mask);
+ sa.sa_flags = 0;
+ sa.sa_handler = sig_handler;
+ sigaction(SIGPIPE, &sa, NULL); // broken pipe
+ sigaction(SIGSEGV, &sa, NULL); // segment fault
+ sigaction(SIGINT, &sa, NULL); // ctrl-c
+ sigaction(SIGTERM, &sa, NULL); // killed
+ sigaction(SIGQUIT, &sa, NULL); // quit
+}
+
/* adds the temporary report to the existing .zip file, closes the .zip file, and removes the
temporary file.
*/
@@ -1238,7 +1261,6 @@
}
int main(int argc, char *argv[]) {
- struct sigaction sigact;
int do_add_date = 0;
int do_zip_file = 0;
int do_vibrate = 1;
@@ -1255,6 +1277,14 @@
MYLOGI("begin\n");
+ if (acquire_wake_lock(PARTIAL_WAKE_LOCK, WAKE_LOCK_NAME) < 0) {
+ MYLOGE("Failed to acquire wake lock: %s \n", strerror(errno));
+ } else {
+ MYLOGD("Wake lock acquired.\n");
+ atexit(wake_lock_releaser);
+ register_sig_handler();
+ }
+
dry_run = property_get_bool("dumpstate.dry_run", 0) != 0;
if (is_dry_run()) {
MYLOGI("Running on dry-run mode (to disable it, call 'setprop dumpstate.dry_run false')\n");
@@ -1275,11 +1305,6 @@
property_set("dumpstate.last_id", last_id);
MYLOGI("dumpstate id: %lu\n", id);
- /* clear SIGPIPE handler */
- memset(&sigact, 0, sizeof(sigact));
- sigact.sa_handler = sigpipe_handler;
- sigaction(SIGPIPE, &sigact, NULL);
-
/* set as high priority, and protect from OOM killer */
setpriority(PRIO_PROCESS, 0, -20);
diff --git a/cmds/dumpstate/utils.cpp b/cmds/dumpstate/utils.cpp
index ff66bf3..b49d6ef 100644
--- a/cmds/dumpstate/utils.cpp
+++ b/cmds/dumpstate/utils.cpp
@@ -909,7 +909,7 @@
}
gid_t groups[] = { AID_LOG, AID_SDCARD_R, AID_SDCARD_RW,
- AID_MOUNT, AID_INET, AID_NET_BW_STATS, AID_READPROC };
+ AID_MOUNT, AID_INET, AID_NET_BW_STATS, AID_READPROC, AID_WAKELOCK };
if (setgroups(sizeof(groups)/sizeof(groups[0]), groups) != 0) {
MYLOGE("Unable to setgroups, aborting: %s\n", strerror(errno));
return false;
@@ -930,8 +930,10 @@
capheader.version = _LINUX_CAPABILITY_VERSION_3;
capheader.pid = 0;
- capdata[CAP_TO_INDEX(CAP_SYSLOG)].permitted = CAP_TO_MASK(CAP_SYSLOG);
- capdata[CAP_TO_INDEX(CAP_SYSLOG)].effective = CAP_TO_MASK(CAP_SYSLOG);
+ capdata[CAP_TO_INDEX(CAP_SYSLOG)].permitted =
+ (CAP_TO_MASK(CAP_SYSLOG) | CAP_TO_MASK(CAP_BLOCK_SUSPEND));
+ capdata[CAP_TO_INDEX(CAP_SYSLOG)].effective =
+ (CAP_TO_MASK(CAP_SYSLOG) | CAP_TO_MASK(CAP_BLOCK_SUSPEND));
capdata[0].inheritable = 0;
capdata[1].inheritable = 0;
diff --git a/cmds/installd/commands.cpp b/cmds/installd/commands.cpp
index 6533ab1..2df48aa 100644
--- a/cmds/installd/commands.cpp
+++ b/cmds/installd/commands.cpp
@@ -99,23 +99,64 @@
return StringPrintf("%s/%s", profile_dir.c_str(), PRIMARY_PROFILE_NAME);
}
-static int prepare_app_dir(const std::string& path, mode_t target_mode, uid_t uid,
- const char* pkgname, const char* seinfo) {
+/**
+ * Perform restorecon of the given path, but only perform recursive restorecon
+ * if the label of that top-level file actually changed. This can save us
+ * significant time by avoiding no-op traversals of large filesystem trees.
+ */
+static int restorecon_app_data_lazy(const char* path, const char* seinfo, uid_t uid) {
+ int res = 0;
+ char* before = nullptr;
+ char* after = nullptr;
+
+ // Note that SELINUX_ANDROID_RESTORECON_DATADATA flag is set by
+ // libselinux. Not needed here.
+
+ if (lgetfilecon(path, &before) < 0) {
+ PLOG(ERROR) << "Failed before getfilecon for " << path;
+ goto fail;
+ }
+ if (selinux_android_restorecon_pkgdir(path, seinfo, uid, 0) < 0) {
+ PLOG(ERROR) << "Failed top-level restorecon for " << path;
+ goto fail;
+ }
+ if (lgetfilecon(path, &after) < 0) {
+ PLOG(ERROR) << "Failed after getfilecon for " << path;
+ goto fail;
+ }
+
+ // If the initial top-level restorecon above changed the label, then go
+ // back and restorecon everything recursively
+ if (strcmp(before, after)) {
+ LOG(DEBUG) << "Detected label change from " << before << " to " << after << " at " << path
+ << "; running recursive restorecon";
+ if (selinux_android_restorecon_pkgdir(path, seinfo, uid,
+ SELINUX_ANDROID_RESTORECON_RECURSE) < 0) {
+ PLOG(ERROR) << "Failed recursive restorecon for " << path;
+ goto fail;
+ }
+ }
+
+ goto done;
+fail:
+ res = -1;
+done:
+ free(before);
+ free(after);
+ return res;
+}
+
+static int prepare_app_dir(const std::string& path, mode_t target_mode, uid_t uid) {
if (fs_prepare_dir_strict(path.c_str(), target_mode, uid, uid) != 0) {
PLOG(ERROR) << "Failed to prepare " << path;
return -1;
}
- if (selinux_android_setfilecon(path.c_str(), pkgname, seinfo, uid) < 0) {
- PLOG(ERROR) << "Failed to setfilecon " << path;
- return -1;
- }
return 0;
}
static int prepare_app_dir(const std::string& parent, const char* name, mode_t target_mode,
- uid_t uid, const char* pkgname, const char* seinfo) {
- return prepare_app_dir(StringPrintf("%s/%s", parent.c_str(), name), target_mode, uid, pkgname,
- seinfo);
+ uid_t uid) {
+ return prepare_app_dir(StringPrintf("%s/%s", parent.c_str(), name), target_mode, uid);
}
int create_app_data(const char *uuid, const char *pkgname, userid_t userid, int flags,
@@ -124,9 +165,14 @@
mode_t target_mode = target_sdk_version >= MIN_RESTRICTED_HOME_SDK_VERSION ? 0700 : 0751;
if (flags & FLAG_STORAGE_CE) {
auto path = create_data_user_ce_package_path(uuid, userid, pkgname);
- if (prepare_app_dir(path, target_mode, uid, pkgname, seinfo) ||
- prepare_app_dir(path, "cache", 0771, uid, pkgname, seinfo) ||
- prepare_app_dir(path, "code_cache", 0771, uid, pkgname, seinfo)) {
+ if (prepare_app_dir(path, target_mode, uid) ||
+ prepare_app_dir(path, "cache", 0771, uid) ||
+ prepare_app_dir(path, "code_cache", 0771, uid)) {
+ return -1;
+ }
+
+ // Consider restorecon over contents if label changed
+ if (restorecon_app_data_lazy(path.c_str(), seinfo, uid)) {
return -1;
}
@@ -139,11 +185,16 @@
}
if (flags & FLAG_STORAGE_DE) {
auto path = create_data_user_de_package_path(uuid, userid, pkgname);
- if (prepare_app_dir(path, target_mode, uid, pkgname, seinfo)) {
+ if (prepare_app_dir(path, target_mode, uid)) {
// TODO: include result once 25796509 is fixed
return 0;
}
+ // Consider restorecon over contents if label changed
+ if (restorecon_app_data_lazy(path.c_str(), seinfo, uid)) {
+ return -1;
+ }
+
if (property_get_bool("dalvik.vm.usejitprofiles")) {
const std::string profile_path = create_data_user_profile_package_path(userid, pkgname);
// read-write-execute only for the app user.
diff --git a/include/gui/BufferQueueCore.h b/include/gui/BufferQueueCore.h
index 82bc121..cc5c536 100644
--- a/include/gui/BufferQueueCore.h
+++ b/include/gui/BufferQueueCore.h
@@ -182,6 +182,8 @@
// to this BufferQueue. It defaults to NO_CONNECTED_API, and gets updated
// by the connect and disconnect methods.
int mConnectedApi;
+ // PID of the process which last successfully called connect(...)
+ pid_t mConnectedPid;
// mConnectedProducerToken is used to set a binder death notification on
// the producer.
diff --git a/include/gui/BufferQueueProducer.h b/include/gui/BufferQueueProducer.h
index d2bd32e..b3291f4 100644
--- a/include/gui/BufferQueueProducer.h
+++ b/include/gui/BufferQueueProducer.h
@@ -135,15 +135,8 @@
virtual status_t connect(const sp<IProducerListener>& listener,
int api, bool producerControlledByApp, QueueBufferOutput* output);
- // disconnect attempts to disconnect a producer API from the BufferQueue.
- // Calling this method will cause any subsequent calls to other
- // IGraphicBufferProducer methods to fail except for getAllocator and connect.
- // Successfully calling connect after this will allow the other methods to
- // succeed again.
- //
- // This method will fail if the the BufferQueue is not currently
- // connected to the specified producer API.
- virtual status_t disconnect(int api);
+ // See IGraphicBufferProducer::disconnect
+ virtual status_t disconnect(int api, DisconnectMode mode = DisconnectMode::Api);
// Attaches a sideband buffer stream to the IGraphicBufferProducer.
//
diff --git a/include/gui/IGraphicBufferProducer.h b/include/gui/IGraphicBufferProducer.h
index 9353042..3129418 100644
--- a/include/gui/IGraphicBufferProducer.h
+++ b/include/gui/IGraphicBufferProducer.h
@@ -457,17 +457,24 @@
virtual status_t connect(const sp<IProducerListener>& listener,
int api, bool producerControlledByApp, QueueBufferOutput* output) = 0;
+ enum class DisconnectMode {
+ // Disconnect only the specified API.
+ Api,
+ // Disconnect any API originally connected from the process calling disconnect.
+ AllLocal
+ };
+
// disconnect attempts to disconnect a client API from the
// IGraphicBufferProducer. Calling this method will cause any subsequent
// calls to other IGraphicBufferProducer methods to fail except for
// getAllocator and connect. Successfully calling connect after this will
// allow the other methods to succeed again.
//
- // This method will fail if the the IGraphicBufferProducer is not currently
- // connected to the specified client API.
- //
// The api should be one of the NATIVE_WINDOW_API_* values in <window.h>
//
+ // Alternatively if mode is AllLocal, then the API value is ignored, and any API
+ // connected from the same PID calling disconnect will be disconnected.
+ //
// Disconnecting from an abandoned IGraphicBufferProducer is legal and
// is considered a no-op.
//
@@ -476,7 +483,7 @@
// * the api specified does not match the one that was connected
// * api was out of range (see above).
// * DEAD_OBJECT - the token is hosted by an already-dead process
- virtual status_t disconnect(int api) = 0;
+ virtual status_t disconnect(int api, DisconnectMode mode = DisconnectMode::Api) = 0;
// Attaches a sideband buffer stream to the IGraphicBufferProducer.
//
diff --git a/include/gui/Surface.h b/include/gui/Surface.h
index 8574390..eda7a80 100644
--- a/include/gui/Surface.h
+++ b/include/gui/Surface.h
@@ -203,7 +203,6 @@
virtual int lockBuffer_DEPRECATED(ANativeWindowBuffer* buffer);
virtual int connect(int api);
- virtual int disconnect(int api);
virtual int setBufferCount(int bufferCount);
virtual int setBuffersUserDimensions(uint32_t width, uint32_t height);
virtual int setBuffersFormat(PixelFormat format);
@@ -216,6 +215,10 @@
virtual void setSurfaceDamage(android_native_rect_t* rects, size_t numRects);
public:
+ virtual int disconnect(int api,
+ IGraphicBufferProducer::DisconnectMode mode =
+ IGraphicBufferProducer::DisconnectMode::Api);
+
virtual int setMaxDequeuedBufferCount(int maxDequeuedBuffers);
virtual int setAsyncMode(bool async);
virtual int setSharedBufferMode(bool sharedBufferMode);
diff --git a/libs/binder/Parcel.cpp b/libs/binder/Parcel.cpp
index 061cb08..572c284 100644
--- a/libs/binder/Parcel.cpp
+++ b/libs/binder/Parcel.cpp
@@ -1427,13 +1427,13 @@
return status;
}
- const void* data = parcel->readInplace(size);
+ T* data = const_cast<T*>(reinterpret_cast<const T*>(parcel->readInplace(size)));
if (!data) {
status = BAD_VALUE;
return status;
}
- val->resize(size);
- memcpy(val->data(), data, size);
+ val->reserve(size);
+ val->insert(val->end(), data, data + size);
return status;
}
diff --git a/libs/binder/tests/binderLibTest.cpp b/libs/binder/tests/binderLibTest.cpp
index a98f11f2..cb0e965 100644
--- a/libs/binder/tests/binderLibTest.cpp
+++ b/libs/binder/tests/binderLibTest.cpp
@@ -56,6 +56,7 @@
BINDER_LIB_TEST_EXIT_TRANSACTION,
BINDER_LIB_TEST_DELAYED_EXIT_TRANSACTION,
BINDER_LIB_TEST_GET_PTR_SIZE_TRANSACTION,
+ BINDER_LIB_TEST_CREATE_BINDER_TRANSACTION,
};
pid_t start_server_process(int arg2)
@@ -684,6 +685,47 @@
EXPECT_EQ(fb->binder >> 32, (binder_uintptr_t)0);
}
+TEST_F(BinderLibTest, FreedBinder) {
+ status_t ret;
+
+ sp<IBinder> server = addServer();
+ ASSERT_TRUE(server != NULL);
+
+ __u32 freedHandle;
+ wp<IBinder> keepFreedBinder;
+ {
+ Parcel data, reply;
+ data.writeBool(false); /* request weak reference */
+ ret = server->transact(BINDER_LIB_TEST_CREATE_BINDER_TRANSACTION, data, &reply);
+ ASSERT_EQ(NO_ERROR, ret);
+ struct flat_binder_object *freed = (struct flat_binder_object *)(reply.data());
+ freedHandle = freed->handle;
+ /* Add a weak ref to the freed binder so the driver does not
+ * delete its reference to it - otherwise the transaction
+ * fails regardless of whether the driver is fixed.
+ */
+ keepFreedBinder = reply.readWeakBinder();
+ }
+ {
+ Parcel data, reply;
+ data.writeStrongBinder(server);
+ /* Replace original handle with handle to the freed binder */
+ struct flat_binder_object *strong = (struct flat_binder_object *)(data.data());
+ __u32 oldHandle = strong->handle;
+ strong->handle = freedHandle;
+ ret = server->transact(BINDER_LIB_TEST_ADD_STRONG_REF_TRANSACTION, data, &reply);
+ /* Returns DEAD_OBJECT (-32) if target crashes and
+ * FAILED_TRANSACTION if the driver rejects the invalid
+ * object.
+ */
+ EXPECT_EQ((status_t)FAILED_TRANSACTION, ret);
+ /* Restore original handle so parcel destructor does not use
+ * the wrong handle.
+ */
+ strong->handle = oldHandle;
+ }
+}
+
class BinderLibTestService : public BBinder
{
public:
@@ -901,6 +943,16 @@
while (wait(NULL) != -1 || errno != ECHILD)
;
exit(EXIT_SUCCESS);
+ case BINDER_LIB_TEST_CREATE_BINDER_TRANSACTION: {
+ bool strongRef = data.readBool();
+ sp<IBinder> binder = new BBinder();
+ if (strongRef) {
+ reply->writeStrongBinder(binder);
+ } else {
+ reply->writeWeakBinder(binder);
+ }
+ return NO_ERROR;
+ }
default:
return UNKNOWN_TRANSACTION;
};
diff --git a/libs/gui/BufferQueueProducer.cpp b/libs/gui/BufferQueueProducer.cpp
index 30b6c33..e51144d 100644
--- a/libs/gui/BufferQueueProducer.cpp
+++ b/libs/gui/BufferQueueProducer.cpp
@@ -28,6 +28,7 @@
#define EGL_EGLEXT_PROTOTYPES
+#include <binder/IPCThreadState.h>
#include <gui/BufferItem.h>
#include <gui/BufferQueueCore.h>
#include <gui/BufferQueueProducer.h>
@@ -1138,7 +1139,7 @@
status = BAD_VALUE;
break;
}
-
+ mCore->mConnectedPid = IPCThreadState::self()->getCallingPid();
mCore->mBufferHasBeenQueued = false;
mCore->mDequeueBufferCannotBlock = false;
if (mDequeueTimeout < 0) {
@@ -1151,7 +1152,7 @@
return status;
}
-status_t BufferQueueProducer::disconnect(int api) {
+status_t BufferQueueProducer::disconnect(int api, DisconnectMode mode) {
ATRACE_CALL();
BQ_LOGV("disconnect: api %d", api);
@@ -1159,6 +1160,14 @@
sp<IConsumerListener> listener;
{ // Autolock scope
Mutex::Autolock lock(mCore->mMutex);
+
+ if (mode == DisconnectMode::AllLocal) {
+ if (IPCThreadState::self()->getCallingPid() != mCore->mConnectedPid) {
+ return NO_ERROR;
+ }
+ api = BufferQueueCore::CURRENTLY_CONNECTED_API;
+ }
+
mCore->waitWhileAllocatingLocked();
if (mCore->mIsAbandoned) {
@@ -1197,6 +1206,7 @@
BufferQueueCore::INVALID_BUFFER_SLOT;
mCore->mConnectedProducerListener = NULL;
mCore->mConnectedApi = BufferQueueCore::NO_CONNECTED_API;
+ mCore->mConnectedPid = -1;
mCore->mSidebandStream.clear();
mCore->mDequeueCondition.broadcast();
listener = mCore->mConsumerListener;
diff --git a/libs/gui/IGraphicBufferProducer.cpp b/libs/gui/IGraphicBufferProducer.cpp
index 56656e3..846c205 100644
--- a/libs/gui/IGraphicBufferProducer.cpp
+++ b/libs/gui/IGraphicBufferProducer.cpp
@@ -270,10 +270,11 @@
return result;
}
- virtual status_t disconnect(int api) {
+ virtual status_t disconnect(int api, DisconnectMode mode) {
Parcel data, reply;
data.writeInterfaceToken(IGraphicBufferProducer::getInterfaceDescriptor());
data.writeInt32(api);
+ data.writeInt32(static_cast<int32_t>(mode));
status_t result =remote()->transact(DISCONNECT, data, &reply);
if (result != NO_ERROR) {
return result;
@@ -621,7 +622,8 @@
case DISCONNECT: {
CHECK_INTERFACE(IGraphicBufferProducer, data, reply);
int api = data.readInt32();
- status_t res = disconnect(api);
+ DisconnectMode mode = static_cast<DisconnectMode>(data.readInt32());
+ status_t res = disconnect(api, mode);
reply->writeInt32(res);
return NO_ERROR;
}
diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp
index a0a742c..d78a681 100644
--- a/libs/gui/Surface.cpp
+++ b/libs/gui/Surface.cpp
@@ -844,14 +844,14 @@
}
-int Surface::disconnect(int api) {
+int Surface::disconnect(int api, IGraphicBufferProducer::DisconnectMode mode) {
ATRACE_CALL();
ALOGV("Surface::disconnect");
Mutex::Autolock lock(mMutex);
mSharedBufferSlot = BufferItem::INVALID_BUFFER_SLOT;
mSharedBufferHasBeenQueued = false;
freeAllBuffers();
- int err = mGraphicBufferProducer->disconnect(api);
+ int err = mGraphicBufferProducer->disconnect(api, mode);
if (!err) {
mReqFormat = 0;
mReqWidth = 0;
diff --git a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
index 61bb0bd8..2190466 100644
--- a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
+++ b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
@@ -563,8 +563,8 @@
return result;
}
-status_t VirtualDisplaySurface::disconnect(int api) {
- return mSource[SOURCE_SINK]->disconnect(api);
+status_t VirtualDisplaySurface::disconnect(int api, DisconnectMode mode) {
+ return mSource[SOURCE_SINK]->disconnect(api, mode);
}
status_t VirtualDisplaySurface::setSidebandStream(const sp<NativeHandle>& /*stream*/) {
diff --git a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.h b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.h
index bf9b39c..70f717f 100644
--- a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.h
+++ b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.h
@@ -115,7 +115,7 @@
virtual int query(int what, int* value);
virtual status_t connect(const sp<IProducerListener>& listener,
int api, bool producerControlledByApp, QueueBufferOutput* output);
- virtual status_t disconnect(int api);
+ virtual status_t disconnect(int api, DisconnectMode mode);
virtual status_t setSidebandStream(const sp<NativeHandle>& stream);
virtual void allocateBuffers(uint32_t width, uint32_t height,
PixelFormat format, uint32_t usage);
diff --git a/services/surfaceflinger/MonitoredProducer.cpp b/services/surfaceflinger/MonitoredProducer.cpp
index 36cfa37..ffaee7a 100644
--- a/services/surfaceflinger/MonitoredProducer.cpp
+++ b/services/surfaceflinger/MonitoredProducer.cpp
@@ -102,8 +102,8 @@
return mProducer->connect(listener, api, producerControlledByApp, output);
}
-status_t MonitoredProducer::disconnect(int api) {
- return mProducer->disconnect(api);
+status_t MonitoredProducer::disconnect(int api, DisconnectMode mode) {
+ return mProducer->disconnect(api, mode);
}
status_t MonitoredProducer::setSidebandStream(const sp<NativeHandle>& stream) {
diff --git a/services/surfaceflinger/MonitoredProducer.h b/services/surfaceflinger/MonitoredProducer.h
index f64fe51..66f6cf0 100644
--- a/services/surfaceflinger/MonitoredProducer.h
+++ b/services/surfaceflinger/MonitoredProducer.h
@@ -50,7 +50,7 @@
virtual int query(int what, int* value);
virtual status_t connect(const sp<IProducerListener>& token, int api,
bool producerControlledByApp, QueueBufferOutput* output);
- virtual status_t disconnect(int api);
+ virtual status_t disconnect(int api, DisconnectMode mode);
virtual status_t setSidebandStream(const sp<NativeHandle>& stream);
virtual void allocateBuffers(uint32_t width, uint32_t height,
PixelFormat format, uint32_t usage);