)]}'
{
  "commit": "b74d0deb968e1f85942f17080eace015ce3c332c",
  "tree": "7db612ba2931ef22ff7166f51dcb0fd1fe1d7ee1",
  "parents": [
    "8381e04b90ce9e7669a2d20aa7aaff3be910e447"
  ],
  "author": {
    "name": "Roland McGrath",
    "email": "roland@redhat.com",
    "time": "Wed Jun 06 03:59:00 2007 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@woody.linux-foundation.org",
    "time": "Thu Jun 07 08:52:15 2007 -0700"
  },
  "message": "Restrict clearing TIF_SIGPENDING\n\nThis patch should get a few birds.  It prevents sigaction calls from\nclearing TIF_SIGPENDING in other threads, which could leak -ERESTART*.\nAnd It fixes ptrace_stop not to clear it, which done at the syscall exit\nstop could leak -ERESTART*.  It probably removes the harm from signalfd,\nat least assuming it never calls dequeue_signal on kernel threads that\nmight have used block_all_signals.\n\nSigned-off-by: Roland McGrath \u003croland@redhat.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Satoru Takeuchi \u003ctakeuchi_satoru@jp.fujitsu.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "acdfc0549c6fd88c254f8d07009edcc123804bfb",
      "old_mode": 33188,
      "old_path": "kernel/signal.c",
      "new_id": "fe590e00db8df24823280b0bbf94a1daead4cfb5",
      "new_mode": 33188,
      "new_path": "kernel/signal.c"
    }
  ]
}