Re: [PATCH v4 14/17] tools/xenstore: introduce trace classes

[Julien Grall <julien@xxxxxxx>]

Hi Juergen,

On 18/01/2023 09:50, Juergen Gross wrote:
> Make the xenstored internal trace configurable by adding classes
> which can be switched on and off independently from each other.
>
> Define the following classes:
>
> - obj: Creation and deletion of interesting "objects" (watch,
>    transaction, connection)
> - io: incoming requests and outgoing responses
> - wrl: write limiting
>
> Per default "obj" and "io" are switched on.
>
> Entries written via trace() will always be printed (if tracing is on
> at all).
>
> Add the capability to control the trace settings via the "log"
> command and via a new "--log-control" command line option.
>
> Add a missing trace_create() call for creating a transaction.
>
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
Reviewed-by: Julien Grall <jgrall@xxxxxxxxxx>

Cheers,

--
Julien Grall