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Commit c6536c87 authored by Zimuzo Ezeozue's avatar Zimuzo Ezeozue Committed by Automerger Merge Worker
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Merge "Fixed a race contidion in StorageManagerService" am: 782ef476 

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1508499

Change-Id: Ib0a2065b098399f2464463817967ed36e61b4980
parents e0e8b011 782ef476

core/java/android/os/storage/VolumeInfo.java

+15 −0
Original line number Diff line number Diff line
@@ -200,6 +200,21 @@ public class VolumeInfo implements Parcelable { 
        internalPath = parcel.readString8();

    }



    public VolumeInfo(VolumeInfo volumeInfo) {

        this.id = volumeInfo.id;

        this.type = volumeInfo.type;

        this.disk = volumeInfo.disk;

        this.partGuid = volumeInfo.partGuid;

        this.mountFlags = volumeInfo.mountFlags;

        this.mountUserId = volumeInfo.mountUserId;

        this.state = volumeInfo.state;

        this.fsType = volumeInfo.fsType;

        this.fsUuid = volumeInfo.fsUuid;

        this.fsLabel = volumeInfo.fsLabel;

        this.path = volumeInfo.path;

        this.internalPath = volumeInfo.internalPath;

    }



    @UnsupportedAppUsage

    public static @NonNull String getEnvironmentForState(int state) {

        final String envState = sStateToEnvironment.get(state);

services/core/java/com/android/server/StorageManagerService.java

+3 −2
Original line number Diff line number Diff line
@@ -1391,12 +1391,13 @@ class StorageManagerService extends IStorageManager.Stub 
                    final int oldState = vol.state;

                    final int newState = state;

                    vol.state = newState;

                    final VolumeInfo vInfo = new VolumeInfo(vol);

                    final SomeArgs args = SomeArgs.obtain();

                    args.arg1 = vol;

                    args.arg1 = vInfo;

                    args.arg2 = oldState;

                    args.arg3 = newState;

                    mHandler.obtainMessage(H_VOLUME_STATE_CHANGED, args).sendToTarget();

                    onVolumeStateChangedLocked(vol, oldState, newState);

                    onVolumeStateChangedLocked(vInfo, oldState, newState);

                }

            }

        }