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Commit e9ca789f authored by Joe Onorato's avatar Joe Onorato Committed by android-build-merger
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Merge "Add stack traces to logs about mismatched sequenece numbers in procstats." into nyc-dev 

am: 9b87cc2b

* commit '9b87cc2b':
  Add stack traces to logs about mismatched sequenece numbers in procstats.

Change-Id: Ia932b31cc3d05c4224d933d85193ca6f62d0cc8b
parents 168f4185 9b87cc2b

core/java/com/android/internal/app/procstats/SparseMappingTable.java

+12 −8
Original line number Diff line number Diff line
@@ -377,7 +377,9 @@ public class SparseMappingTable { 
            // since we were created or reset.

            if (mSequence == UNINITIALIZED_SEQUENCE) {

                logOrThrow("mSequence == UNINITIALIZED_SEQUENCE in"

                        + " SparseMappingTable.Table.  mParent.mSequence=" + mParent.mSequence);

                        + " SparseMappingTable.Table.  -- "

                        + dumpInternalState());

                return;

            }



            // Assert that our sequence number matches mParent's.  If it isn't that means
@@ -387,10 +389,12 @@ public class SparseMappingTable { 
                    logOrThrow("Sequence mismatch. SparseMappingTable.resetTable()"

                            + " called but not Table.resetTable() -- "

                            + dumpInternalState());

                    return;

                } else if (mSequence > mParent.mSequence) {

                    logOrThrow("Sequence mismatch. Table.resetTable()"

                            + " called but not SparseMappingTable.resetTable() -- "

                            + dumpInternalState());

                    return;

                }

            }

        }
@@ -611,7 +615,7 @@ public class SparseMappingTable { 
     * this is a debug build.)

     */

    private static void logOrThrow(String message) {

        logOrThrow(message, null);

        logOrThrow(message, new RuntimeException("Stack trace"));

    }



    /**