)]}'
{
  "commit": "b1dbce31d7bbd7c3fdff1679d6f08c107d0be9a5",
  "tree": "7d8a0ea23ff806c60827764d48b0866b11e3e3c5",
  "parents": [
    "07f0f0956355266dafc36aadb66928e7450210ea"
  ],
  "author": {
    "name": "Richard Miller",
    "email": "miller.research@gmail.com",
    "time": "Fri Feb 16 15:20:04 2018 +0000"
  },
  "committer": {
    "name": "David du Colombier",
    "email": "0intro@gmail.com",
    "time": "Fri Feb 16 16:50:14 2018 +0000"
  },
  "message": "runtime: don\u0027t ignore address hint for sysReserve in Plan 9\n\nOn Plan 9, sysReserve was ignoring the address hint and allocating\nmemory wherever it is available.  This causes the new\nTestArenaCollision test to fail on 32-bit Plan 9.  We now use the\naddress hint in the specific case where sysReserve is extending the\nprocess address space at its end, and similarly we contract the\naddress space in the case where sysFree is releasing memory at\nthe end.\n\nFixes #23860\n\nChange-Id: Ia5254779ba8f1698c999832720a88de400b5f91a\nReviewed-on: https://go-review.googlesource.com/94776\nReviewed-by: Austin Clements \u003caustin@google.com\u003e\nReviewed-by: David du Colombier \u003c0intro@gmail.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "ca8c437d1a079872a3bc1ec82eb36b5cf5d95ec9",
      "old_mode": 33188,
      "old_path": "src/runtime/mem_plan9.go",
      "new_id": "b80d030b240745b649411186b03a5015fa106431",
      "new_mode": 33188,
      "new_path": "src/runtime/mem_plan9.go"
    }
  ]
}