)]}'
{
  "commit": "bdfe6b7c681669148dae4db27eb24ee5408ba371",
  "tree": "644b84a7e4a329a635d9a9bc02102424cfb616e2",
  "parents": [
    "2f15fc4bdf91eb399da3f47a09c55831d9f22826"
  ],
  "author": {
    "name": "Shaohua Li",
    "email": "shaohua.li@intel.com",
    "time": "Wed Jul 23 21:28:41 2008 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@linux-foundation.org",
    "time": "Thu Jul 24 10:47:24 2008 -0700"
  },
  "message": "pm: acpi hibernation: utilize hardware signature\n\nACPI defines a hardware signature.  BIOS calculates the signature according to\nhardware configure and if hardware changes while hibernated, the signature\nwill change.  In that case, S4 resume should fail.\n\nStill, there may be systems on which this mechanism does not work correctly,\nso it is better to provide a workaround for them.  For this reason, add a new\nswitch to the acpi_sleep\u003d command line argument allowing one to disable\nhardware signature checking.\n\n[shaohua.li@intel.com: build fix]\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: \u003cValdis.Kletnieks@vt.edu\u003e\nCc: Shaohua Li \u003cshaohua.li@intel.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": "4d705713cabcdf3c8f38a3d523da39cb1973bf2b",
      "old_mode": 33188,
      "old_path": "Documentation/kernel-parameters.txt",
      "new_id": "497a98dafdaa0157520fa9fdc61a7ed81cdb1e22",
      "new_mode": 33188,
      "new_path": "Documentation/kernel-parameters.txt"
    },
    {
      "type": "modify",
      "old_id": "a3ddad18aaa35b37c5344c4080b59d3a46c99021",
      "old_mode": 33188,
      "old_path": "arch/x86/kernel/acpi/sleep.c",
      "new_id": "fa2161d5003b78ad6e7b021523efd7b761894602",
      "new_mode": 33188,
      "new_path": "arch/x86/kernel/acpi/sleep.c"
    },
    {
      "type": "modify",
      "old_id": "0489a7d1d42c91dcf404c50c56e07c722a41ea1f",
      "old_mode": 33188,
      "old_path": "drivers/acpi/sleep/main.c",
      "new_id": "313507accf1874a188f612ec17ef9d8fa3e958c7",
      "new_mode": 33188,
      "new_path": "drivers/acpi/sleep/main.c"
    },
    {
      "type": "modify",
      "old_id": "a171776393767ab0e23411c4ff2d8a89f15676e2",
      "old_mode": 33188,
      "old_path": "include/linux/acpi.h",
      "new_id": "702f79dad16a98a3638957bf64423c5b128423ce",
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      "new_path": "include/linux/acpi.h"
    }
  ]
}