)]}'
{
  "commit": "83ac6a1ed40bfbe185cf2bac5505d8d97aad8b1d",
  "tree": "f29cf4d1b3b6f859ead2598c9d741ffc5a56ec8b",
  "parents": [
    "124c27d375f72dd857eac27f2932f9f01df76bf4"
  ],
  "author": {
    "name": "Nick Piggin",
    "email": "npiggin@suse.de",
    "time": "Sun Jul 27 20:28:03 2008 -0700"
  },
  "committer": {
    "name": "Benjamin Herrenschmidt",
    "email": "benh@kernel.crashing.org",
    "time": "Mon Jul 28 16:30:52 2008 +1000"
  },
  "message": "powerpc/mm: Implement _PAGE_SPECIAL \u0026 pte_special() for 64-bit\n\nImplement _PAGE_SPECIAL and pte_special() for 64-bit powerpc. This bit will\nbe used by the fast get_user_pages() to differenciate PTEs that correspond\nto a valid struct page from special mappings that don\u0027t such as IO mappings\nobtained via io_remap_pfn_ranges().\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: \"Paul E. McKenney\" \u003cpaulmck@us.ibm.com\u003e\nReviewed-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "c9601dfb4a1e101547d7b8e00272a44b6ffd1922",
      "old_mode": 33188,
      "old_path": "include/asm-powerpc/pgtable-4k.h",
      "new_id": "6b18ba9d2d856fabc31e86dc9d6ebbb300aac63d",
      "new_mode": 33188,
      "new_path": "include/asm-powerpc/pgtable-4k.h"
    },
    {
      "type": "modify",
      "old_id": "7e54adb35596ffdcc2e4489a1cfe42348d4cc371",
      "old_mode": 33188,
      "old_path": "include/asm-powerpc/pgtable-64k.h",
      "new_id": "07b0d8f09cb60ecbad1a963193fa0cfec85a0155",
      "new_mode": 33188,
      "new_path": "include/asm-powerpc/pgtable-64k.h"
    },
    {
      "type": "modify",
      "old_id": "ba8000352b9a33ecccb8593d34356ca751a86a0b",
      "old_mode": 33188,
      "old_path": "include/asm-powerpc/pgtable-ppc64.h",
      "new_id": "5fc78c0be302fa60e972fbad50f24bb69114351b",
      "new_mode": 33188,
      "new_path": "include/asm-powerpc/pgtable-ppc64.h"
    }
  ]
}