)]}'
{
  "commit": "dcd8fb8533ceb493146ce030d15f7965b82d0c27",
  "tree": "9e33b585cda6ed2cbebc6cf4841fc04eafb58e41",
  "parents": [
    "aaa4e70404c7b38a8792dc69af54afd7218b2ec0"
  ],
  "author": {
    "name": "Fan Du",
    "email": "fan.du@intel.com",
    "time": "Fri Mar 06 11:18:22 2015 +0800"
  },
  "committer": {
    "name": "David S. Miller",
    "email": "davem@davemloft.net",
    "time": "Fri Mar 06 14:57:41 2015 -0500"
  },
  "message": "ipv4: Raise tcp PMTU probe mss base size\n\nQuotes from RFC4821 7.2.  Selecting Initial Values\n\n   It is RECOMMENDED that search_low be initially set to an MTU size\n   that is likely to work over a very wide range of environments.  Given\n   today\u0027s technologies, a value of 1024 bytes is probably safe enough.\n   The initial value for search_low SHOULD be configurable.\n\nMoreover, set a small value will introduce extra time for the search\nto converge. So set the initial probe base mss size to 1024 Bytes.\n\nSigned-off-by: Fan Du \u003cfan.du@intel.com\u003e\nAcked-by: John Heffner \u003cjohnwheffner@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "f87599d5af8236148dff21cb4d1ff1c708ed1c8a",
      "old_mode": 33188,
      "old_path": "include/net/tcp.h",
      "new_id": "834089b0cffc745088a112f9e9b1c3b3cf0c4051",
      "new_mode": 33188,
      "new_path": "include/net/tcp.h"
    }
  ]
}