[PATCH 0/3] Optimized some code for COLO

[leirao]

Optimized some code for COLO and fixed a qemu crash when guest
shutdown in COLO mode.

leirao (3):
  Optimize seq_sorter function for colo-compare
  Reduce the time of checkpoint for COLO
  Fix the qemu crash when guest shutdown in COLO mode

 migration/ram.c    | 12 ++++++++++++
 net/colo-compare.c |  6 +-----
 softmmu/vl.c       |  1 +
 3 files changed, 14 insertions(+), 5 deletions(-)

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1.8.3.1