)]}'
{
  "commit": "f7b7fd8f3ebbb2810d6893295aa984acd0fd30db",
  "tree": "01afc1edafc50a3c65ec8576c05c60da53d8d242",
  "parents": [
    "a93a117eaa0bec426d4671a49bfa96a6fdcd2ac9"
  ],
  "author": {
    "name": "Rik van Riel",
    "email": "riel@redhat.com",
    "time": "Mon Nov 28 13:44:07 2005 -0800"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@g5.osdl.org",
    "time": "Mon Nov 28 14:42:25 2005 -0800"
  },
  "message": "[PATCH] temporarily disable swap token on memory pressure\n\nSome users (hi Zwane) have seen a problem when running a workload that\neats nearly all of physical memory - th system does an OOM kill, even\nwhen there is still a lot of swap free.\n\nThe problem appears to be a very big task that is holding the swap\ntoken, and the VM has a very hard time finding any other page in the\nsystem that is swappable.\n\nInstead of ignoring the swap token when sc-\u003epriority reaches 0, we could\nsimply take the swap token away from the memory hog and make sure we\ndon\u0027t give it back to the memory hog for a few seconds.\n\nThis patch resolves the problem Zwane ran into.\n\nSigned-off-by: Rik van Riel \u003criel@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n",
  "tree_diff": [
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      "old_path": "include/linux/rmap.h",
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      "new_path": "include/linux/rmap.h"
    },
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      "new_path": "include/linux/swap.h"
    },
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    },
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      "old_path": "mm/vmscan.c",
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}