Wei Liu writes ("Re: [Xen-devel] per-domain logging"):
> Instead of trying to change all the format strings I think it would be
> better to have a new set of LOG macros that takes domid.
>
> Something like:
> LOGEVD(ERROR, errno, domid, "xxxx");
>
> I would also like to have the log format written down in some document
> or header file.
That would seem like a good idea to me.
> But let's step back a bit: have we agreed on the approach forward? This
> thread doesn't seem to have a clear conclusion yet. Obviously I don't
> want you to waste your writing code that's going to be threw away.
>
> If you're happy with demuxing in libvirt, I won't object to it. Looks
> like there is relatively less code churn involved than other solutions,
> say, libxl keeping track of a set of per-domain xtl loggers.
The libvirt solution is not particularly general.
Ian.
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