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Commit 8c074c63 authored by Nataniel Borges's avatar Nataniel Borges
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Set read file permissions for WM trace 

Test: Flash a device. Enable WM trace. Disable WM trace. Check
/data/misc/wmtrace for the read permissions for wm_trace.pb

Change-Id: Ib5cb7cd825b167156fe1dd5ab62dc99a2a811bdc
parent 1b425f0a

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

+1 −1
Original line number Diff line number Diff line
@@ -93,8 +93,8 @@ class WindowTraceBuffer { 
    void writeTraceToFile(File traceFile) throws IOException {

        synchronized (mBufferLock) {

            traceFile.delete();

            traceFile.setReadable(true, false);

            try (OutputStream os = new FileOutputStream(traceFile)) {

                traceFile.setReadable(true /* readable */, false /* ownerOnly */);

                ProtoOutputStream proto = new ProtoOutputStream();

                proto.write(MAGIC_NUMBER, MAGIC_NUMBER_VALUE);

                os.write(proto.getBytes());