)]}'
{
  "commit": "c0532a76b407af4b276dc5a62d8178db59857ea6",
  "tree": "6a34d8986e474edd0ba63dd283cda22d31436dc3",
  "parents": [
    "983dfc3b135de0a4808a41a8ca71e1809ba6a62e"
  ],
  "author": {
    "name": "Marcelo Tosatti",
    "email": "mtosatti@redhat.com",
    "time": "Mon Oct 11 15:31:21 2010 -0300"
  },
  "committer": {
    "name": "Anthony Liguori",
    "email": "aliguori@us.ibm.com",
    "time": "Wed Oct 20 16:15:04 2010 -0500"
  },
  "message": "MCE: Relay UCR MCE to guest\n\nPort qemu-kvm\u0027s\n\ncommit 4b62fff1101a7ad77553147717a8bd3bf79df7ef\nAuthor: Huang Ying \u003cying.huang@intel.com\u003e\nDate:   Mon Sep 21 10:43:25 2009 +0800\n\n    MCE: Relay UCR MCE to guest\n\n    UCR (uncorrected recovery) MCE is supported in recent Intel CPUs,\n    where some hardware error such as some memory error can be reported\n    without PCC (processor context corrupted). To recover from such MCE,\n    the corresponding memory will be unmapped, and all processes accessing\n    the memory will be killed via SIGBUS.\n\n    For KVM, if QEMU/KVM is killed, all guest processes will be killed\n    too. So we relay SIGBUS from host OS to guest system via a UCR MCE\n    injection. Then guest OS can isolate corresponding memory and kill\n    necessary guest processes only. SIGBUS sent to main thread (not VCPU\n    threads) will be broadcast to all VCPU threads as UCR MCE.\n\naliguori: fix build\n\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\nSigned-off-by: Anthony Liguori \u003caliguori@us.ibm.com\u003e\n",
  "tree_diff": [
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