)]}'
{
  "commit": "a31b9dd8edc6e4e75b5299fee6093b3c54548446",
  "tree": "f1f8fe2c4e98e80c505e869cd1c98caef259a079",
  "parents": [
    "5d69a029ab13ddef5bdad69174fabafada4a87fd"
  ],
  "author": {
    "name": "David Howells",
    "email": "dhowells@redhat.com",
    "time": "Thu Apr 10 16:10:45 2008 +0100"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@linux-foundation.org",
    "time": "Thu Apr 10 13:41:28 2008 -0700"
  },
  "message": "FRV: Handle update_mmu_cache() being called when current-\u003emm is NULL [try #2]\n\nHandle update_mmu_cache() being called when current-\u003emm is NULL.\n\nWe cache static TLB mappings for the current page table in DAMPR4 and DAMPR5\non the theory that the next data lookup is likely to be in the same general\nregion, and thus is likely to be mapped by the same page table.  However, we\ncan\u0027t get this information if we can\u0027t access the appropriate mm_struct.\n\nIf current-\u003emm is NULL, we just clear the cache in the knowledge that the TLB\nmiss handlers will load it.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "6c0682ed5fc93db05ec12a27e9dabb6fee665cfc",
      "old_mode": 33188,
      "old_path": "include/asm-frv/pgtable.h",
      "new_id": "4e219046fe422910b72619c51245f3798ac6ea80",
      "new_mode": 33188,
      "new_path": "include/asm-frv/pgtable.h"
    }
  ]
}