)]}'
{
  "commit": "b1f4ec172f75bc2f5cc4f4be69b5587660a955d2",
  "tree": "41a96f3996246d1f8667b9b84705a800f03d7c49",
  "parents": [
    "dfb4b82e1c631b1a6057e77212996a890aa515b7"
  ],
  "author": {
    "name": "Oleg Nesterov",
    "email": "oleg@tv-sign.ru",
    "time": "Wed May 09 02:34:12 2007 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@woody.linux-foundation.org",
    "time": "Wed May 09 12:30:52 2007 -0700"
  },
  "message": "workqueue: introduce cpu_singlethread_map\n\nThe code like\n\n\tif (is_single_threaded(wq))\n\t\tdo_something(singlethread_cpu);\n\telse {\n\t\tfor_each_cpu_mask(cpu, cpu_populated_map)\n\t\t\tdo_something(cpu);\n\t}\n\nlooks very annoying. We can add \"static cpumask_t cpu_singlethread_map\" and\nsimplify the code. Lessens .text a bit, and imho makes the code more readable.\n\nSigned-off-by: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\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": "ce72d45c7fd83f4b7f6f9bd81f1eff7b36b550eb",
      "old_mode": 33188,
      "old_path": "kernel/workqueue.c",
      "new_id": "6308a4bc6a821f654bedbab4fefb1999d67cfa5e",
      "new_mode": 33188,
      "new_path": "kernel/workqueue.c"
    }
  ]
}