)]}'
{
  "commit": "6ff8da088766d70f0441feb982b82978a6cbf7ef",
  "tree": "7d0e90e4e03323fec67a972cdff60c9b8a96925a",
  "parents": [
    "fb003923263c3f0cb02adbd56a22fe16ef5c0e77"
  ],
  "author": {
    "name": "J. Bruce Fields",
    "email": "bfields@citi.umich.edu",
    "time": "Fri Jun 04 20:04:45 2010 -0400"
  },
  "committer": {
    "name": "J. Bruce Fields",
    "email": "bfields@redhat.com",
    "time": "Fri Oct 01 19:29:44 2010 -0400"
  },
  "message": "nfsd4: Move callback setup to callback queue\n\nInstead of creating the new rpc client from a regular server thread,\nset a flag, kick off a null call, and allow the null call to do the work\nof setting up the client on the callback workqueue.\n\nUse a spinlock to ensure the callback work gets a consistent view of the\ncallback parameters.\n\nThis allows, for example, changing the callback from contexts where\nsleeping is not allowed.  I hope it will also keep the locking simple as\nwe add more session and trunking features, by serializing most of the\ncallback-specific work.\n\nThis also closes a small race where the the new cb_ident could be used\nwith an old connection (or vice-versa).\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "07c3be6eea648e3474786e7db83ae505c0299ed4",
      "old_mode": 33188,
      "old_path": "fs/nfsd/nfs4callback.c",
      "new_id": "a269dbeff1503abde1b90805e483bc4a502c3d0d",
      "new_mode": 33188,
      "new_path": "fs/nfsd/nfs4callback.c"
    },
    {
      "type": "modify",
      "old_id": "2f464fb26afc2cba7cfbf46ef7a1d42fc3a21fa0",
      "old_mode": 33188,
      "old_path": "fs/nfsd/nfs4state.c",
      "new_id": "d3f12dcc169648020f04dbc1287ff67c29e751dc",
      "new_mode": 33188,
      "new_path": "fs/nfsd/nfs4state.c"
    },
    {
      "type": "modify",
      "old_id": "2ece6bee65f7a13b7a1eea26a14c9119aa8307d6",
      "old_mode": 33188,
      "old_path": "fs/nfsd/state.h",
      "new_id": "58bc2a63ca145c9e0c25b2475a2a30c085156680",
      "new_mode": 33188,
      "new_path": "fs/nfsd/state.h"
    }
  ]
}