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Commit 61832952 authored by lijilou's avatar lijilou Committed by Jilou li
Browse files

add the lock in toString method. 

The mConnections should be called with the mActivity lock.

Bug: none
Flag: EXEMPT minor optimization
Change-Id: Id8f34aa79a53824ee8817e8d58c6b72a1bedce58
parent 31317e8c

services/core/java/com/android/server/wm/ActivityServiceConnectionsHolder.java

+3 −1
Original line number Diff line number Diff line
@@ -142,6 +142,8 @@ public class ActivityServiceConnectionsHolder<T> { 
    /** Used by {@link ActivityRecord#dump}. */

    @Override

    public String toString() {

        synchronized (mActivity) {

            return String.valueOf(mConnections);

        }

    }

}