)]}'
{
  "commit": "acb180b0e335ad88acfed6c8a33e39c05b95dc49",
  "tree": "fa980978bb66b178fd8c2f474194754139c0921d",
  "parents": [
    "6d56e278444bc8323b1bcfcada126b8e4dbba0f4"
  ],
  "author": {
    "name": "NeilBrown",
    "email": "neilb@suse.de",
    "time": "Tue Apr 14 16:28:34 2009 +1000"
  },
  "committer": {
    "name": "NeilBrown",
    "email": "neilb@suse.de",
    "time": "Tue Apr 14 16:28:34 2009 +1000"
  },
  "message": "md: improve usefulness and accuracy of sysfs file md/sync_completed.\n\nThe sync_completed file reports how much of a resync (or recovery or\nreshape) has been completed.\nHowever due to the possibility of out-of-order completion of writes,\nit is not certain to be accurate.\n\nWe have an internal value - mddev-\u003ecurr_resync_completed - which is an\naccurate value (though it might not always be quite so uptodate).\n\nSo:\n - make curr_resync_completed be uptodate a little more often,\n   particularly when raid5 reshape updates status in the metadata\n - report curr_resync_completed in the sysfs file\n - allow poll/select to report all updates to md/sync_completed.\n\nThis makes sync_completed completed usable by any external metadata\nhandler that wants to record this status information in its metadata.\n\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "f8a9f7ab2cb8ac71884b87fb512a281db3c86789",
      "old_mode": 33188,
      "old_path": "drivers/md/bitmap.c",
      "new_id": "e4510c976b348cc4d1445ed09ed73b4c3f9113a4",
      "new_mode": 33188,
      "new_path": "drivers/md/bitmap.c"
    },
    {
      "type": "modify",
      "old_id": "298731b8e95124f180bf3e3876da6a7be2bc32c3",
      "old_mode": 33188,
      "old_path": "drivers/md/md.c",
      "new_id": "7af64f3846a6450a78961d20c359694b62443782",
      "new_mode": 33188,
      "new_path": "drivers/md/md.c"
    },
    {
      "type": "modify",
      "old_id": "3bbc6d647044c6b6d782427a1e3e35a146bc0751",
      "old_mode": 33188,
      "old_path": "drivers/md/raid5.c",
      "new_id": "76892ac72544a73d5f1d592c55d4cde03e468b3d",
      "new_mode": 33188,
      "new_path": "drivers/md/raid5.c"
    }
  ]
}