)]}'
{
  "commit": "ea05c8444e451f1cfbf78c68733e717ad7b8602b",
  "tree": "e1ebb0406f156e406b3bef5998084b688794923e",
  "parents": [
    "d65bfacb046f3df8aa11a9cb9b6e448f6171174d"
  ],
  "author": {
    "name": "Dima Zavin",
    "email": "dima@android.com",
    "time": "Tue Oct 26 14:21:54 2010 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@linux-foundation.org",
    "time": "Tue Oct 26 16:52:08 2010 -0700"
  },
  "message": "mm: add a might_sleep_if() to dma_pool_alloc()\n\nBuggy drivers (e.g.  fsl_udc) could call dma_pool_alloc from atomic\ncontext with GFP_KERNEL.  In most instances, the first pool_alloc_page\ncall would succeed and the sleeping functions would never be called.  This\nallowed the buggy drivers to slip through the cracks.\n\nAdd a might_sleep_if() checking for __GFP_WAIT in flags.\n\nSigned-off-by: Dima Zavin \u003cdima@android.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "3df063706f53e6d579ec0acabace3503a471ba29",
      "old_mode": 33188,
      "old_path": "mm/dmapool.c",
      "new_id": "4df2de77e06956cf68551192d4aa14578bd6ca44",
      "new_mode": 33188,
      "new_path": "mm/dmapool.c"
    }
  ]
}