)]}'
{
  "commit": "f74c77cb1124a11acf69c98d10c0fdc22f322664",
  "tree": "432ed5d118c00a274feae1a9dc3d494ec9b15ce1",
  "parents": [
    "b103cf34382f26ff48a87931b83f13b177b47c1a"
  ],
  "author": {
    "name": "Dave Young",
    "email": "hidave.darkstar@gmail.com",
    "time": "Sun Oct 18 20:24:41 2009 +0000"
  },
  "committer": {
    "name": "David S. Miller",
    "email": "davem@davemloft.net",
    "time": "Mon Oct 19 19:36:45 2009 -0700"
  },
  "message": "bluetooth: scheduling while atomic bug fix\n\nDue to driver core changes dev_set_drvdata will call kzalloc which should be\nin might_sleep context, but hci_conn_add will be called in atomic context\n\nLike dev_set_name move dev_set_drvdata to work queue function.\n\noops as following:\n\nOct  2 17:41:59 darkstar kernel: [  438.001341] BUG: sleeping function called from invalid context at mm/slqb.c:1546\nOct  2 17:41:59 darkstar kernel: [  438.001345] in_atomic(): 1, irqs_disabled(): 0, pid: 2133, name: sdptool\nOct  2 17:41:59 darkstar kernel: [  438.001348] 2 locks held by sdptool/2133:\nOct  2 17:41:59 darkstar kernel: [  438.001350]  #0:  (sk_lock-AF_BLUETOOTH-BTPROTO_L2CAP){+.+.+.}, at: [\u003cfaa1d2f5\u003e] lock_sock+0xa/0xc [l2cap]\nOct  2 17:41:59 darkstar kernel: [  438.001360]  #1:  (\u0026hdev-\u003elock){+.-.+.}, at: [\u003cfaa20e16\u003e] l2cap_sock_connect+0x103/0x26b [l2cap]\nOct  2 17:41:59 darkstar kernel: [  438.001371] Pid: 2133, comm: sdptool Not tainted 2.6.31-mm1 #2\nOct  2 17:41:59 darkstar kernel: [  438.001373] Call Trace:\nOct  2 17:41:59 darkstar kernel: [  438.001381]  [\u003cc022433f\u003e] __might_sleep+0xde/0xe5\nOct  2 17:41:59 darkstar kernel: [  438.001386]  [\u003cc0298843\u003e] __kmalloc+0x4a/0x15a\nOct  2 17:41:59 darkstar kernel: [  438.001392]  [\u003cc03f0065\u003e] ? kzalloc+0xb/0xd\nOct  2 17:41:59 darkstar kernel: [  438.001396]  [\u003cc03f0065\u003e] kzalloc+0xb/0xd\nOct  2 17:41:59 darkstar kernel: [  438.001400]  [\u003cc03f04ff\u003e] device_private_init+0x15/0x3d\nOct  2 17:41:59 darkstar kernel: [  438.001405]  [\u003cc03f24c5\u003e] dev_set_drvdata+0x18/0x26\nOct  2 17:41:59 darkstar kernel: [  438.001414]  [\u003cfa51fff7\u003e] hci_conn_init_sysfs+0x40/0xd9 [bluetooth]\nOct  2 17:41:59 darkstar kernel: [  438.001422]  [\u003cfa51cdc0\u003e] ? hci_conn_add+0x128/0x186 [bluetooth]\nOct  2 17:41:59 darkstar kernel: [  438.001429]  [\u003cfa51ce0f\u003e] hci_conn_add+0x177/0x186 [bluetooth]\nOct  2 17:41:59 darkstar kernel: [  438.001437]  [\u003cfa51cf8a\u003e] hci_connect+0x3c/0xfb [bluetooth]\nOct  2 17:41:59 darkstar kernel: [  438.001442]  [\u003cfaa20e87\u003e] l2cap_sock_connect+0x174/0x26b [l2cap]\nOct  2 17:41:59 darkstar kernel: [  438.001448]  [\u003cc04c8df5\u003e] sys_connect+0x60/0x7a\nOct  2 17:41:59 darkstar kernel: [  438.001453]  [\u003cc024b703\u003e] ? lock_release_non_nested+0x84/0x1de\nOct  2 17:41:59 darkstar kernel: [  438.001458]  [\u003cc028804b\u003e] ? might_fault+0x47/0x81\nOct  2 17:41:59 darkstar kernel: [  438.001462]  [\u003cc028804b\u003e] ? might_fault+0x47/0x81\nOct  2 17:41:59 darkstar kernel: [  438.001468]  [\u003cc033361f\u003e] ? __copy_from_user_ll+0x11/0xce\nOct  2 17:41:59 darkstar kernel: [  438.001472]  [\u003cc04c9419\u003e] sys_socketcall+0x82/0x17b\nOct  2 17:41:59 darkstar kernel: [  438.001477]  [\u003cc020329d\u003e] syscall_call+0x7/0xb\n\nSigned-off-by: Dave Young \u003chidave.darkstar@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "7f939ce2980195f2aa219429014235c8fe8bcf78",
      "old_mode": 33188,
      "old_path": "net/bluetooth/hci_sysfs.c",
      "new_id": "2bc6f6a8de682bec6ae7c43ebcce8d257f9a5632",
      "new_mode": 33188,
      "new_path": "net/bluetooth/hci_sysfs.c"
    }
  ]
}