linux-kernel - Re: [PATCH 1/2] perf: add container identifier entry in perf sample data

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Message-ID: <20160825173105.GL10138@twins.programming.kicks-ass.net>
Date:   Thu, 25 Aug 2016 19:31:05 +0200
From:   Peter Zijlstra <peterz@...radead.org>
To:     Hari Bathini <hbathini@...ux.vnet.ibm.com>
Cc:     ast@...com, lkml <linux-kernel@...r.kernel.org>, acme@...nel.org,
        alexander.shishkin@...ux.intel.com, mingo@...hat.com,
        sargun@...gun.me, Aravinda Prasad <aravinda@...ux.vnet.ibm.com>,
        "Naveen N. Rao" <naveen.n.rao@...ux.vnet.ibm.com>,
        Ananth N Mavinakayanahalli <ananth@...ux.vnet.ibm.com>,
        daniel@...earbox.net
Subject: Re: [PATCH 1/2] perf: add container identifier entry in perf sample
 data

On Thu, Aug 25, 2016 at 10:50:18PM +0530, Hari Bathini wrote:

> Actually, on second thought, how about using inode number of some
> other namespace that any container would have (mount, probably?)..

I have no clue about those things. The only thing I can tell you is that
you get to pick once ;-)