trace: move colo trace events to net/ sub-directory

trace: move colo trace events to net/ sub-directory

The colo patch series added various trace events to the top
level trace-events file, despite the files using them being
in a sub-dir.

  commit 30656b097e9dd7978d3fe9416cb9f5a421a9e63e
  Author: Zhang Chen <zhangchen.fnst@cn.fujitsu.com>
  Date:   Tue Sep 27 10:22:34 2016 +0800

    filter-rewriter: rewrite tcp packet to keep secondary connection

  commit f4b618360e5a81b097e2e35d52011bec3c63af68
  Author: Zhang Chen <zhangchen.fnst@cn.fujitsu.com>
  Date:   Tue Sep 27 10:22:31 2016 +0800

    colo-compare: add TCP, UDP, ICMP packet comparison

    We add TCP,UDP,ICMP packet comparison to replace
    IP packet comparison. This can increase the
    accuracy of the package comparison.
    Less checkpoint more efficiency.

    Signed-off-by: Zhang Chen <zhangchen.fnst@cn.fujitsu.com>
    Signed-off-by: Li Zhijian <lizhijian@cn.fujitsu.com>
    Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
    Signed-off-by: Jason Wang <jasowang@redhat.com>
  commit 0682e15b19b2f41c0568142b42518b9471168597
  Author: Zhang Chen <zhangchen.fnst@cn.fujitsu.com>
  Date:   Tue Sep 27 10:22:30 2016 +0800

    colo-compare: introduce packet comparison thread

  commit 59509ec16b7ee92b3f8261c554023aa1d3169317
  Author: Zhang Chen <zhangchen.fnst@cn.fujitsu.com>
  Date:   Tue Sep 27 10:22:27 2016 +0800

    net/colo.c: add colo.c to define and handle packet

This moves all events into net/trace-events where they
were supposed to live.

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Message-id: 1475588159-30598-2-git-send-email-berrange@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>