[libvirt] [PATCH v2 04/12] getstats: perform recursion in monitor collection

[Peter Krempa]

On 12/16/14 09:04, Eric Blake wrote:
> When requested in a later patch, the QMP command results are now
> examined recursively.  As qemu_driver will eventually have to
> read items out of the hash table as stored by this patch, the
> computation of backing alias string is done in a shared location.
> 
> * src/qemu/qemu_domain.h (qemuDomainStorageAlias): New prototype.
> * src/qemu/qemu_domain.c (qemuDomainStorageAlias): Implement it.
> * src/qemu/qemu_monitor_json.c
> (qemuMonitorJSONGetOneBlockStatsInfo)
> (qemuMonitorJSONBlockStatsUpdateCapacityOne): Perform recursion.
> (qemuMonitorJSONGetAllBlockStatsInfo)
> (qemuMonitorJSONBlockStatsUpdateCapacity): Update callers.
> 
> Signed-off-by: Eric Blake <eblake at redhat.com>
> ---
>  src/qemu/qemu_domain.c       | 16 +++++++++++++++
>  src/qemu/qemu_domain.h       |  1 +
>  src/qemu/qemu_monitor_json.c | 48 ++++++++++++++++++++++++++++++++------------
>  3 files changed, 52 insertions(+), 13 deletions(-)
> 

ACK,

finally code that grabs the data from the monitor.

Peter

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