)]}'
{
  "commit": "0fa6dfdb0a2768541e998a5dab10b368de56c60a",
  "tree": "3fac0c712c15107247c029f1802673e6553e57b7",
  "parents": [
    "48f18c761c001a66ef1928b42799c717368b1d64"
  ],
  "author": {
    "name": "Stefan Richter",
    "email": "stefanr@s5r6.in-berlin.de",
    "time": "Sun Feb 03 23:10:47 2008 +0100"
  },
  "committer": {
    "name": "Stefan Richter",
    "email": "stefanr@s5r6.in-berlin.de",
    "time": "Sat Feb 16 15:40:35 2008 +0100"
  },
  "message": "firewire: fw-sbp2: don\u0027t add scsi_device twice\n\nWhen a reconnect failed but re-login succeeded, __scsi_add_device was\ncalled again.\n\nIn those cases, __scsi_add_device succeeded and returned the pointer to\nthe existing scsi_device.  fw-sbp2 then continued orderly, except that\nit missed to call sbp2_cancel_orbs.  SCSI core would call fw-sbp2\u0027s\neh_abort_handler eventually if there had been an outstanding command.\n\nThis patch avoids the needless lookups and temporary allocations in SCSI\ncore and I/O stall and timeout until eh_abort_handler hits.\n\nAlso, __scsi_add_device tolerating calls for devices which already exist\nis undocumented behavior on which we shouldn\u0027t rely.\n\nSigned-off-by: Stefan Richter \u003cstefanr@s5r6.in-berlin.de\u003e\nSigned-off-by: Jarod Wilson \u003cjwilson@redhat.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "077f1c09dad4e61557413f708798f9f1fa15bcac",
      "old_mode": 33188,
      "old_path": "drivers/firewire/fw-sbp2.c",
      "new_id": "914170bb50a8122fb41bbfb77c534cbe5be30510",
      "new_mode": 33188,
      "new_path": "drivers/firewire/fw-sbp2.c"
    }
  ]
}