Merge "Remove __brk" am: 3f23e555e9
am: 2e8f4f2522

* commit '2e8f4f2522d44ff946716690ac8b5b2d78b2407d':
  Remove __brk

Change-Id: I12a943d4b5bb0b2fbc3e531ad2afb1e36a4a8ce1