Re: [PATCH v3 3/3] perf tool: add cgroup identifier entry in perf report

[Eric W. Biederman]

Peter Zijlstra <peterz@xxxxxxxxxxxxx> writes:

> On Wed, Dec 14, 2016 at 08:56:43AM +1300, Eric W. Biederman wrote:
>> 
>> I would just make the identifier a structure containing the
>> device number and the inode number.  It didn't look like perf required
>> the identifier to be a simple integer.
>
> Right, perf doesn't care at all here, its just a transport.

perf report?  In that case I think perf cares enough to know there is
some identifier it is reporting things by.

Eric