)]}'
{
  "commit": "bd6aa929d1510dc3dbb6ab7df7c73e1e18cec5af",
  "tree": "3a7a8edc00a707b78ef463a39a3ce756646f4031",
  "parents": [
    "9cea362feab07ef948e2aa960206b93da21b1693"
  ],
  "author": {
    "name": "Sage Barreda",
    "email": "sagebarreda@fuchsia.infra.roller.google.com",
    "time": "Mon Apr 27 11:27:46 2026 -0700"
  },
  "committer": {
    "name": "Copybara-Service",
    "email": "copybara-worker@google.com",
    "time": "Mon Apr 27 11:29:41 2026 -0700"
  },
  "message": "[roll] Roll fuchsia [kernel][vm] Share count zero markers\n\nAdd a share count to zero markers. There is currently a case where a\nzero marker that is not referenced by any cow pages can remain in a\npage list.\n\nIf a cow pages has a parent, a zero marker, is cloned, then all it\u0027s\nchildren modify the zero page there is no way of knowing that the marker\nis no longer referenced by any cow pages.\n\nThis CL introduces a share counter so that when it is decremented from\nzero, it can be dropped.\n\nOriginal-Bug: 435564091\nRun-All-Tests: True\nOriginal-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1284204\nOriginal-Revision: 409085f1e1383c1fb3676d1e48f22a5665b19317\nGitOrigin-RevId: b32d581dbabb9a4971dfde4187bd46466fb7a953\nChange-Id: I3e52a1c630941683ac329fe1fd7eabd15e73f811\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "f8c2c3bfaffb54f8b5395a9a85c0c656429f5d01",
      "old_mode": 33188,
      "old_path": "stem",
      "new_id": "68d6b2b861ee7a4a3ac67e2d2342f76e9d1612d7",
      "new_mode": 33188,
      "new_path": "stem"
    }
  ]
}