)]}'
{
  "commit": "a866374aecc90c7d90619727ccd851ac096b2fc7",
  "tree": "eabae0b36b5281dcef20563470c7f05549689b8c",
  "parents": [
    "6edaf68a87d17570790fd55f0c451a29ec1d6703"
  ],
  "author": {
    "name": "Peter Zijlstra",
    "email": "a.p.zijlstra@chello.nl",
    "time": "Wed Dec 06 20:32:20 2006 -0800"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@woody.osdl.org",
    "time": "Thu Dec 07 08:39:21 2006 -0800"
  },
  "message": "[PATCH] mm: pagefault_{disable,enable}()\n\nIntroduce pagefault_{disable,enable}() and use these where previously we did\nmanual preempt increments/decrements to make the pagefault handler do the\natomic thing.\n\nCurrently they still rely on the increased preempt count, but do not rely on\nthe disabled preemption, this might go away in the future.\n\n(NOTE: the extra barrier() in pagefault_disable might fix some holes on\n       machines which have too many registers for their own good)\n\n[heiko.carstens@de.ibm.com: s390 fix]\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nAcked-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n",
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