[Qemu-devel] [PATCH 0/3] trace: drop orphan events from ./trace-events

[Stefan Hajnoczi <stefanha@redhat.com>]

Over time a few unused trace events have been left behind in ./trace-events.
Either the code that called them was deleted or the event was never called in
the first place.

This is a clear violation of the solider's motto "no man left behind".  It's
time to bring these trace events home.

On a more serious note, unused trace events cause confusion to users who want
to enable existing instrumentation.  On the SystemTap backend we get errors
when attempting to enable them because the static probes that these events are
based on do not exist.

Stefan Hajnoczi (3):
  trace-events: drop orphan virtio_blk_data_plane_complete_request
  trace-events: drop orphan usb_mtp_data_out
  trace-events: drop orphan iscsi trace events

 block/iscsi.c | 1 -
 trace-events  | 8 --------
 2 files changed, 9 deletions(-)

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1.9.3