)]}'
{
  "commit": "953bfcd10e6f3697233e8e5128c611d275da39c1",
  "tree": "a3ca8136bb9e992bb40945c5eee2a8dcc0fd0b57",
  "parents": [
    "5710f15b52664ae0bfa60a66d75464769d297b2b"
  ],
  "author": {
    "name": "Paul Turner",
    "email": "pjt@google.com",
    "time": "Thu Jul 21 09:43:27 2011 -0700"
  },
  "committer": {
    "name": "Ingo Molnar",
    "email": "mingo@elte.hu",
    "time": "Sun Aug 14 12:01:13 2011 +0200"
  },
  "message": "sched: Implement hierarchical task accounting for SCHED_OTHER\n\nIntroduce hierarchical task accounting for the group scheduling case in CFS, as\nwell as promoting the responsibility for maintaining rq-\u003enr_running to the\nscheduling classes.\n\nThe primary motivation for this is that with scheduling classes supporting\nbandwidth throttling it is possible for entities participating in throttled\nsub-trees to not have root visible changes in rq-\u003enr_running across activate\nand de-activate operations.  This in turn leads to incorrect idle and\nweight-per-task load balance decisions.\n\nThis also allows us to make a small fixlet to the fastpath in pick_next_task()\nunder group scheduling.\n\nNote: this issue also exists with the existing sched_rt throttling mechanism.\nThis patch does not address that.\n\nSigned-off-by: Paul Turner \u003cpjt@google.com\u003e\nReviewed-by: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLink: http://lkml.kernel.org/r/20110721184756.878333391@google.com\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n",
  "tree_diff": [
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}