)]}'
{
  "commit": "a647e4bc5ce697e25ff50d2e22de68a581b1ed38",
  "tree": "465559f3786e7b5b10bf1ff58a63e198c95c8879",
  "parents": [
    "e16b68b6e456a61b895a198baf5aa473cf2a32bf"
  ],
  "author": {
    "name": "NeilBrown",
    "email": "neilb@suse.de",
    "time": "Mon Jun 26 00:27:46 2006 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@g5.osdl.org",
    "time": "Mon Jun 26 09:58:38 2006 -0700"
  },
  "message": "[PATCH] md/bitmap: remove unnecessary page reference manipulations from md/bitmap code\n\nmd/bitmap gets a collection of pages representing the bitmap when it\ninitialises the bitmap, and puts all the references when discarding the\nbitmap.\n\nIt also occasionally takes extra references without any good reason, and\nsometimes drops them ...  though it doesn\u0027t always drop them, which can result\nin a memory leak.\n\nThis patch removes the unnecessary \u0027get_page\u0027 calls, and the corresponding\n\u0027put_page\u0027 calls.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "2e257d5998bcdbaca86ec461ebdf54174c34bc44",
      "old_mode": 33188,
      "old_path": "drivers/md/bitmap.c",
      "new_id": "609e68d3e1bc69dacba818ebbed154f651858d6d",
      "new_mode": 33188,
      "new_path": "drivers/md/bitmap.c"
    }
  ]
}