)]}'
{
  "commit": "0b6abc17700a7843b165c677da0ac94522f83083",
  "tree": "c347a4a03941731e4df26196fb52feb7492fac23",
  "parents": [
    "84e0f3f6c1e26588fdcb9f1b0f99d0275229bc99"
  ],
  "author": {
    "name": "FUJITA Tomonori",
    "email": "fujita.tomonori@lab.ntt.co.jp",
    "time": "Wed Jul 16 20:33:35 2008 +0200"
  },
  "committer": {
    "name": "Bartlomiej Zolnierkiewicz",
    "email": "bzolnier@gmail.com",
    "time": "Wed Jul 16 20:33:35 2008 +0200"
  },
  "message": "ide: avoid DMA on the stack for REQ_TYPE_ATA_PC\n\nSome REQ_TYPE_ATA_PC commands uses the stack buffers for DMA, which\nleads to memory corruption on a non-coherent platform.\n\nWith regard to alignment and padding, ide-cd has the the dma safe\ncheck for sg requests and REQ_TYPE_ATA_PC. This adds the stack buffer\ncheck to that check.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nAcked-by: Borislav Petkov \u003cpetkovbb@gmail.com\u003e\nCc: Thomas Bogendoerfer \u003ctsbogend@alpha.franken.de\u003e\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "d99847157186e9669efd3f56bfdb5eac54de7042",
      "old_mode": 33188,
      "old_path": "drivers/ide/ide-cd.c",
      "new_id": "d6667c36568c8d255eb04f893fc14c1121211fa2",
      "new_mode": 33188,
      "new_path": "drivers/ide/ide-cd.c"
    }
  ]
}