)]}'
{
  "commit": "0d69a052d4d7c4085706b9ac0d1bd28ff90c9fca",
  "tree": "8dada42c1c58e9450161e88e67d304c68917f3a8",
  "parents": [
    "292f86f005e3867277b2126c2399eea3e773a4fc"
  ],
  "author": {
    "name": "Gui,Jian",
    "email": "guij@cn.ibm.com",
    "time": "Wed Nov 01 10:50:15 2006 +0800"
  },
  "committer": {
    "name": "Paul Mackerras",
    "email": "paulus@samba.org",
    "time": "Wed Nov 01 15:14:12 2006 +1100"
  },
  "message": "[POWERPC] Disallow kprobes on emulate_step and branch_taken\n\nOn powerpc, probing on emulate_step function will crash 2.6.18.1 when\nit is triggered.\n\nWhen kprobe is triggered, emulate_step() is on its kernel path and\nwill cause recursive kprobe fault.  And branch_taken() is called\nin emulate_step().  This disallows kprobes on both of them.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "9590ba780b987c64afbe47da426b77c5964342e0",
      "old_mode": 33188,
      "old_path": "arch/powerpc/lib/sstep.c",
      "new_id": "7e8ded051b5b3fcc505c2ea8449422c6f42b6e61",
      "new_mode": 33188,
      "new_path": "arch/powerpc/lib/sstep.c"
    }
  ]
}