Re: [PATCH] perf tools: Fix bug for perf kvm report without guestmount.

David Ahern
2013-12-09T03:42:54Z

On 12/9/13, 8:20 AM, Dongsheng Yang wrote:
> How about introduce an option named --guestpid? Then we can make the
> usage of perf kvm
> more clear:
> * perf kvm --guestkallsyms --guestmodules --guestpid
> [top|record|report]
> This usage is for only one guest and will not resolve the
> symbols from other guests.

If there is only 1 guest then there should not be a problem right? You
give perf a single guest kallsyms as the "default" and it works.
--guestpid adds no value in that case.

David