)]}'
{
  "commit": "1bb933fb1fa8e4cb337a0d5dfd2ff4c0dc2073e8",
  "tree": "d03bbc0de028862fb9df1d7941a03103150d69de",
  "parents": [
    "51ce65115642b77040f5582b8d2fc8815ac450f9"
  ],
  "author": {
    "name": "Lukas Czerner",
    "email": "lczerner@redhat.com",
    "time": "Fri May 20 13:55:29 2011 -0400"
  },
  "committer": {
    "name": "Theodore Ts\u0027o",
    "email": "tytso@mit.edu",
    "time": "Fri May 20 13:55:29 2011 -0400"
  },
  "message": "ext4: fix possible use-after-free in ext4_remove_li_request()\n\nWe need to take reference to the s_li_request after we take a mutex,\nbecause it might be freed since then, hence result in accessing old\nalready freed memory. Also we should protect the whole\next4_remove_li_request() because ext4_li_info might be in the process of\nbeing freed in ext4_lazyinit_thread().\n\nSigned-off-by: Lukas Czerner \u003clczerner@redhat.com\u003e\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\nReviewed-by: Eric Sandeen \u003csandeen@redhat.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "fd51a4a266b65c8101567e480ed47f090c653e50",
      "old_mode": 33188,
      "old_path": "fs/ext4/super.c",
      "new_id": "ed5e80ef48c46a6018203708ed3250fa64d2bffa",
      "new_mode": 33188,
      "new_path": "fs/ext4/super.c"
    }
  ]
}