Re: [Qemu-devel] [RFC PATCH V2 1/4] block: add accounting for merged requests

[Peter Lieven]

On 05.12.2014 15:58, Eric Blake wrote:

On 12/05/2014 04:50 AM, Peter Lieven wrote:

Signed-off-by: Peter Lieven <p...@kamp.de>
---
  block.c                    |    2 ++
  block/accounting.c         |    7 +++++++
  block/qapi.c               |    2 ++
  hmp.c                      |    6 +++++-
  include/block/accounting.h |    3 +++
  qapi/block-core.json       |    9 ++++++++-
  qmp-commands.hx            |   22 ++++++++++++++++++----
  7 files changed, 45 insertions(+), 6 deletions(-)
@@ -2284,6 +2288,8 @@ Example:
                    "rd_total_times_ns":3465673657
                    "flush_total_times_ns":49653
                    "flush_operations":61,
+                  "rd_merged":0,
+                  "wr_merged":0

Oh my - we previously had invalid JSON in our example.  Yay that this
fixes it :)

There is actually more invalid JSON, but I would fix that in a separate
patch apart from this series.

Peter