diff --git a/libs/hwui/Android.bp b/libs/hwui/Android.bp
index 92d53da6..113a477 100644
--- a/libs/hwui/Android.bp
+++ b/libs/hwui/Android.bp
@@ -202,6 +202,7 @@
         "PathTessellator.cpp",
         "PixelBuffer.cpp",
         "ProfileData.cpp",
+        "ProfileDataContainer.cpp",
         "ProfileRenderer.cpp",
         "Program.cpp",
         "ProgramCache.cpp",
diff --git a/libs/hwui/JankTracker.cpp b/libs/hwui/JankTracker.cpp
index f9671ed4..9d11828 100644
--- a/libs/hwui/JankTracker.cpp
+++ b/libs/hwui/JankTracker.cpp
@@ -65,11 +65,8 @@
 // and filter it out of the frame profile data
 static FrameInfoIndex sFrameStart = FrameInfoIndex::IntendedVsync;
 
-JankTracker::JankTracker(const DisplayInfo& displayInfo) {
-    // By default this will use malloc memory. It may be moved later to ashmem
-    // if there is shared space for it and a request comes in to do that.
-    mData = new ProfileData;
-    reset();
+JankTracker::JankTracker(ProfileDataContainer* globalData, const DisplayInfo& displayInfo) {
+    mGlobalData = globalData;
     nsecs_t frameIntervalNanos = static_cast<nsecs_t>(1_s / displayInfo.fps);
 #if USE_HWC2
     nsecs_t sfOffset = frameIntervalNanos - (displayInfo.presentationDeadline - 1_ms);
@@ -89,60 +86,6 @@
     setFrameInterval(frameIntervalNanos);
 }
 
-JankTracker::~JankTracker() {
-    freeData();
-}
-
-void JankTracker::freeData() {
-    if (mIsMapped) {
-        munmap(mData, sizeof(ProfileData));
-    } else {
-        delete mData;
-    }
-    mIsMapped = false;
-    mData = nullptr;
-}
-
-void JankTracker::rotateStorage() {
-    // If we are mapped we want to stop using the ashmem backend and switch to malloc
-    // We are expecting a switchStorageToAshmem call to follow this, but it's not guaranteed
-    // If we aren't sitting on top of ashmem then just do a reset() as it's functionally
-    // equivalent do a free, malloc, reset.
-    if (mIsMapped) {
-        freeData();
-        mData = new ProfileData;
-    }
-    reset();
-}
-
-void JankTracker::switchStorageToAshmem(int ashmemfd) {
-    int regionSize = ashmem_get_size_region(ashmemfd);
-    if (regionSize < 0) {
-        int err = errno;
-        ALOGW("Failed to get ashmem region size from fd %d, err %d %s", ashmemfd, err, strerror(err));
-        return;
-    }
-    if (regionSize < static_cast<int>(sizeof(ProfileData))) {
-        ALOGW("Ashmem region is too small! Received %d, required %u",
-                regionSize, static_cast<unsigned int>(sizeof(ProfileData)));
-        return;
-    }
-    ProfileData* newData = reinterpret_cast<ProfileData*>(
-            mmap(NULL, sizeof(ProfileData), PROT_READ | PROT_WRITE,
-            MAP_SHARED, ashmemfd, 0));
-    if (newData == MAP_FAILED) {
-        int err = errno;
-        ALOGW("Failed to move profile data to ashmem fd %d, error = %d",
-                ashmemfd, err);
-        return;
-    }
-
-    newData->mergeWith(*mData);
-    freeData();
-    mData = newData;
-    mIsMapped = true;
-}
-
 void JankTracker::setFrameInterval(nsecs_t frameInterval) {
     mFrameInterval = frameInterval;
     mThresholds[kMissedVsync] = 1;
@@ -166,7 +109,7 @@
 
 }
 
-void JankTracker::addFrame(const FrameInfo& frame) {
+void JankTracker::finishFrame(const FrameInfo& frame) {
     // Fast-path for jank-free frames
     int64_t totalDuration = frame.duration(sFrameStart, FrameInfoIndex::FrameCompleted);
     if (mDequeueTimeForgiveness
@@ -187,6 +130,7 @@
     }
     LOG_ALWAYS_FATAL_IF(totalDuration <= 0, "Impossible totalDuration %" PRId64, totalDuration);
     mData->reportFrame(totalDuration);
+    (*mGlobalData)->reportFrame(totalDuration);
 
     // Keep the fast path as fast as possible.
     if (CC_LIKELY(totalDuration < mFrameInterval)) {
@@ -199,11 +143,13 @@
     }
 
     mData->reportJank();
+    (*mGlobalData)->reportJank();
 
     for (int i = 0; i < NUM_BUCKETS; i++) {
         int64_t delta = frame.duration(COMPARISONS[i].start, COMPARISONS[i].end);
         if (delta >= mThresholds[i] && delta < IGNORE_EXCEEDING) {
             mData->reportJankType((JankType) i);
+            (*mGlobalData)->reportJankType((JankType) i);
         }
     }
 }
@@ -228,8 +174,31 @@
     dprintf(fd, "\n");
 }
 
+void JankTracker::dumpFrames(int fd) {
+    FILE* file = fdopen(fd, "a");
+    fprintf(file, "\n\n---PROFILEDATA---\n");
+    for (size_t i = 0; i < static_cast<size_t>(FrameInfoIndex::NumIndexes); i++) {
+        fprintf(file, "%s", FrameInfoNames[i].c_str());
+        fprintf(file, ",");
+    }
+    for (size_t i = 0; i < mFrames.size(); i++) {
+        FrameInfo& frame = mFrames[i];
+        if (frame[FrameInfoIndex::SyncStart] == 0) {
+            continue;
+        }
+        fprintf(file, "\n");
+        for (int i = 0; i < static_cast<int>(FrameInfoIndex::NumIndexes); i++) {
+            fprintf(file, "%" PRId64 ",", frame[i]);
+        }
+    }
+    fprintf(file, "\n---PROFILEDATA---\n\n");
+    fflush(file);
+}
+
 void JankTracker::reset() {
+    mFrames.clear();
     mData->reset();
+    (*mGlobalData)->reset();
     sFrameStart = Properties::filterOutTestOverhead
             ? FrameInfoIndex::HandleInputStart
             : FrameInfoIndex::IntendedVsync;
diff --git a/libs/hwui/JankTracker.h b/libs/hwui/JankTracker.h
index 2c567b3..e56c079 100644
--- a/libs/hwui/JankTracker.h
+++ b/libs/hwui/JankTracker.h
@@ -18,6 +18,7 @@
 
 #include "FrameInfo.h"
 #include "ProfileData.h"
+#include "ProfileDataContainer.h"
 #include "renderthread/TimeLord.h"
 #include "utils/RingBuffer.h"
 
@@ -48,26 +49,25 @@
 // TODO: Replace DrawProfiler with this
 class JankTracker {
 public:
-    explicit JankTracker(const DisplayInfo& displayInfo);
-    ~JankTracker();
+    explicit JankTracker(ProfileDataContainer* globalData, const DisplayInfo& displayInfo);
 
     void setDescription(JankTrackerType type, const std::string&& name) {
         mDescription.type = type;
         mDescription.name = name;
     }
 
-    void addFrame(const FrameInfo& frame);
+    FrameInfo* startFrame() { return &mFrames.next(); }
+    void finishFrame(const FrameInfo& frame);
 
-    void dump(int fd) { dumpData(fd, &mDescription, mData); }
+    void dumpStats(int fd) { dumpData(fd, &mDescription, mData.get()); }
+    void dumpFrames(int fd);
     void reset();
 
-    void rotateStorage();
-    void switchStorageToAshmem(int ashmemfd);
-
-    uint32_t findPercentile(int p) { return mData->findPercentile(p); }
+    // Exposed for FrameInfoVisualizer
+    // TODO: Figure out a better way to handle this
+    RingBuffer<FrameInfo, 120>& frames() { return mFrames; }
 
 private:
-    void freeData();
     void setFrameInterval(nsecs_t frameIntervalNanos);
 
     static void dumpData(int fd, const ProfileDataDescription* description, const ProfileData* data);
@@ -82,9 +82,12 @@
     // This is only used if we are in pipelined mode and are using HWC2,
     // otherwise it's 0.
     nsecs_t mDequeueTimeForgiveness = 0;
-    ProfileData* mData;
-    bool mIsMapped = false;
+    ProfileDataContainer mData;
+    ProfileDataContainer* mGlobalData;
     ProfileDataDescription mDescription;
+
+    // Ring buffer large enough for 2 seconds worth of frames
+    RingBuffer<FrameInfo, 120> mFrames;
 };
 
 } /* namespace uirenderer */
diff --git a/libs/hwui/ProfileDataContainer.cpp b/libs/hwui/ProfileDataContainer.cpp
new file mode 100644
index 0000000..cbf3eb3
--- /dev/null
+++ b/libs/hwui/ProfileDataContainer.cpp
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2017 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.
+ */
+
+#include "ProfileDataContainer.h"
+
+#include <log/log.h>
+#include <cutils/ashmem.h>
+
+#include <sys/mman.h>
+
+namespace android {
+namespace uirenderer {
+
+void ProfileDataContainer::freeData() {
+    if (mIsMapped) {
+        munmap(mData, sizeof(ProfileData));
+    } else {
+        delete mData;
+    }
+    mIsMapped = false;
+    mData = nullptr;
+}
+
+void ProfileDataContainer::rotateStorage() {
+    // If we are mapped we want to stop using the ashmem backend and switch to malloc
+    // We are expecting a switchStorageToAshmem call to follow this, but it's not guaranteed
+    // If we aren't sitting on top of ashmem then just do a reset() as it's functionally
+    // equivalent do a free, malloc, reset.
+    if (mIsMapped) {
+        freeData();
+        mData = new ProfileData;
+    }
+    mData->reset();
+}
+
+void ProfileDataContainer::switchStorageToAshmem(int ashmemfd) {
+    int regionSize = ashmem_get_size_region(ashmemfd);
+    if (regionSize < 0) {
+        int err = errno;
+        ALOGW("Failed to get ashmem region size from fd %d, err %d %s", ashmemfd, err, strerror(err));
+        return;
+    }
+    if (regionSize < static_cast<int>(sizeof(ProfileData))) {
+        ALOGW("Ashmem region is too small! Received %d, required %u",
+                regionSize, static_cast<unsigned int>(sizeof(ProfileData)));
+        return;
+    }
+    ProfileData* newData = reinterpret_cast<ProfileData*>(
+            mmap(NULL, sizeof(ProfileData), PROT_READ | PROT_WRITE,
+                    MAP_SHARED, ashmemfd, 0));
+    if (newData == MAP_FAILED) {
+        int err = errno;
+        ALOGW("Failed to move profile data to ashmem fd %d, error = %d",
+                ashmemfd, err);
+        return;
+    }
+
+    newData->mergeWith(*mData);
+    freeData();
+    mData = newData;
+    mIsMapped = true;
+}
+
+} /* namespace uirenderer */
+} /* namespace android */
\ No newline at end of file
diff --git a/libs/hwui/ProfileDataContainer.h b/libs/hwui/ProfileDataContainer.h
new file mode 100644
index 0000000..d2de241
--- /dev/null
+++ b/libs/hwui/ProfileDataContainer.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2017 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.
+ */
+
+#pragma once
+
+#include "ProfileData.h"
+#include "utils/Macros.h"
+
+namespace android {
+namespace uirenderer {
+
+class ProfileDataContainer {
+    PREVENT_COPY_AND_ASSIGN(ProfileDataContainer);
+public:
+    explicit ProfileDataContainer() {}
+
+    ~ProfileDataContainer() { freeData(); }
+
+    void rotateStorage();
+    void switchStorageToAshmem(int ashmemfd);
+
+    ProfileData* get() { return mData; }
+    ProfileData* operator->() { return mData; }
+
+private:
+    void freeData();
+
+    // By default this will use malloc memory. It may be moved later to ashmem
+    // if there is shared space for it and a request comes in to do that.
+    ProfileData* mData = new ProfileData;
+    bool mIsMapped = false;
+};
+
+} /* namespace uirenderer */
+} /* namespace android */
\ No newline at end of file
diff --git a/libs/hwui/renderthread/CanvasContext.cpp b/libs/hwui/renderthread/CanvasContext.cpp
index 7799248..5d7f594 100644
--- a/libs/hwui/renderthread/CanvasContext.cpp
+++ b/libs/hwui/renderthread/CanvasContext.cpp
@@ -142,8 +142,8 @@
         : mRenderThread(thread)
         , mOpaque(!translucent)
         , mAnimationContext(contextFactory->createAnimationContext(mRenderThread.timeLord()))
-        , mJankTracker(thread.mainDisplayInfo())
-        , mProfiler(mFrames)
+        , mJankTracker(&thread.globalProfileData(), thread.mainDisplayInfo())
+        , mProfiler(mJankTracker.frames())
         , mContentDrawBounds(0, 0, 0, 0)
         , mRenderPipeline(std::move(renderPipeline)) {
     rootRenderNode->makeRoot();
@@ -321,7 +321,7 @@
     // If the previous frame was dropped we don't need to hold onto it, so
     // just keep using the previous frame's structure instead
     if (!wasSkipped(mCurrentFrameInfo)) {
-        mCurrentFrameInfo = &mFrames.next();
+        mCurrentFrameInfo = mJankTracker.startFrame();
     }
     mCurrentFrameInfo->importUiThreadInfo(uiFrameInfo);
     mCurrentFrameInfo->set(FrameInfoIndex::SyncQueued) = syncQueued;
@@ -485,8 +485,7 @@
     }
 #endif
 
-    mJankTracker.addFrame(*mCurrentFrameInfo);
-    mRenderThread.jankTracker().addFrame(*mCurrentFrameInfo);
+    mJankTracker.finishFrame(*mCurrentFrameInfo);
     if (CC_UNLIKELY(mFrameMetricsReporter.get() != nullptr)) {
         mFrameMetricsReporter->reportFrameMetrics(mCurrentFrameInfo->data());
     }
@@ -625,30 +624,12 @@
 }
 
 void CanvasContext::dumpFrames(int fd) {
-    mJankTracker.dump(fd);
-    FILE* file = fdopen(fd, "a");
-    fprintf(file, "\n\n---PROFILEDATA---\n");
-    for (size_t i = 0; i < static_cast<size_t>(FrameInfoIndex::NumIndexes); i++) {
-        fprintf(file, "%s", FrameInfoNames[i].c_str());
-        fprintf(file, ",");
-    }
-    for (size_t i = 0; i < mFrames.size(); i++) {
-        FrameInfo& frame = mFrames[i];
-        if (frame[FrameInfoIndex::SyncStart] == 0) {
-            continue;
-        }
-        fprintf(file, "\n");
-        for (int i = 0; i < static_cast<int>(FrameInfoIndex::NumIndexes); i++) {
-            fprintf(file, "%" PRId64 ",", frame[i]);
-        }
-    }
-    fprintf(file, "\n---PROFILEDATA---\n\n");
-    fflush(file);
+    mJankTracker.dumpStats(fd);
+    mJankTracker.dumpFrames(fd);
 }
 
 void CanvasContext::resetFrameStats() {
-    mFrames.clear();
-    mRenderThread.jankTracker().reset();
+    mJankTracker.reset();
 }
 
 void CanvasContext::setName(const std::string&& name) {
diff --git a/libs/hwui/renderthread/CanvasContext.h b/libs/hwui/renderthread/CanvasContext.h
index b1f4050..aa6d2f3 100644
--- a/libs/hwui/renderthread/CanvasContext.h
+++ b/libs/hwui/renderthread/CanvasContext.h
@@ -29,7 +29,6 @@
 #include "RenderNode.h"
 #include "thread/Task.h"
 #include "thread/TaskProcessor.h"
-#include "utils/RingBuffer.h"
 #include "renderthread/RenderTask.h"
 #include "renderthread/RenderThread.h"
 
@@ -253,8 +252,6 @@
     std::vector< sp<RenderNode> > mRenderNodes;
 
     FrameInfo* mCurrentFrameInfo = nullptr;
-    // Ring buffer large enough for 2 seconds worth of frames
-    RingBuffer<FrameInfo, 120> mFrames;
     std::string mName;
     JankTracker mJankTracker;
     FrameInfoVisualizer mProfiler;
diff --git a/libs/hwui/renderthread/RenderProxy.cpp b/libs/hwui/renderthread/RenderProxy.cpp
index 80c2955..370cf52 100644
--- a/libs/hwui/renderthread/RenderProxy.cpp
+++ b/libs/hwui/renderthread/RenderProxy.cpp
@@ -427,12 +427,12 @@
     if (args->dumpFlags & DumpFlags::FrameStats) {
         args->context->dumpFrames(args->fd);
     }
+    if (args->dumpFlags & DumpFlags::JankStats) {
+        args->thread->globalProfileData()->dump(args->fd);
+    }
     if (args->dumpFlags & DumpFlags::Reset) {
         args->context->resetFrameStats();
     }
-    if (args->dumpFlags & DumpFlags::JankStats) {
-        args->thread->jankTracker().dump(args->fd);
-    }
     return nullptr;
 }
 
@@ -458,7 +458,7 @@
 
 CREATE_BRIDGE2(frameTimePercentile, RenderThread* thread, int percentile) {
     return reinterpret_cast<void*>(static_cast<uintptr_t>(
-        args->thread->jankTracker().findPercentile(args->percentile)));
+        args->thread->globalProfileData()->findPercentile(args->percentile)));
 }
 
 uint32_t RenderProxy::frameTimePercentile(int p) {
@@ -483,7 +483,7 @@
 }
 
 CREATE_BRIDGE2(setProcessStatsBuffer, RenderThread* thread, int fd) {
-    args->thread->jankTracker().switchStorageToAshmem(args->fd);
+    args->thread->globalProfileData().switchStorageToAshmem(args->fd);
     close(args->fd);
     return nullptr;
 }
@@ -497,7 +497,7 @@
 }
 
 CREATE_BRIDGE1(rotateProcessStatsBuffer, RenderThread* thread) {
-    args->thread->jankTracker().rotateStorage();
+    args->thread->globalProfileData().rotateStorage();
     return nullptr;
 }
 
diff --git a/libs/hwui/renderthread/RenderThread.cpp b/libs/hwui/renderthread/RenderThread.cpp
index 13af2c4..72a428f 100644
--- a/libs/hwui/renderthread/RenderThread.cpp
+++ b/libs/hwui/renderthread/RenderThread.cpp
@@ -200,13 +200,12 @@
     initializeDisplayEventReceiver();
     mEglManager = new EglManager(*this);
     mRenderState = new RenderState(*this);
-    mJankTracker = new JankTracker(mDisplayInfo);
     mVkManager = new VulkanManager(*this);
     mCacheManager = new CacheManager(mDisplayInfo);
 }
 
 void RenderThread::dumpGraphicsMemory(int fd) {
-    jankTracker().dump(fd);
+    globalProfileData()->dump(fd);
 
     String8 cachesOutput;
     String8 pipeline;
diff --git a/libs/hwui/renderthread/RenderThread.h b/libs/hwui/renderthread/RenderThread.h
index d984257..bef47b3 100644
--- a/libs/hwui/renderthread/RenderThread.h
+++ b/libs/hwui/renderthread/RenderThread.h
@@ -97,7 +97,7 @@
     TimeLord& timeLord() { return mTimeLord; }
     RenderState& renderState() const { return *mRenderState; }
     EglManager& eglManager() const { return *mEglManager; }
-    JankTracker& jankTracker() { return *mJankTracker; }
+    ProfileDataContainer& globalProfileData() { return mGlobalProfileData; }
     Readback& readback();
 
     const DisplayInfo& mainDisplayInfo() { return mDisplayInfo; }
@@ -160,7 +160,7 @@
     RenderState* mRenderState;
     EglManager* mEglManager;
 
-    JankTracker* mJankTracker = nullptr;
+    ProfileDataContainer mGlobalProfileData;
     Readback* mReadback = nullptr;
 
     sk_sp<GrContext> mGrContext;