linux-kernel - Re: [PATCH v2 sl-b 1/5] mm: Add mem_dump_obj() to print source of memory block

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Message-ID: <20201209145702.GA2657@paulmck-ThinkPad-P72>
Date:   Wed, 9 Dec 2020 06:57:02 -0800
From:   "Paul E. McKenney" <paulmck@...nel.org>
To:     Christoph Hellwig <hch@...radead.org>
Cc:     rcu@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-team@...com, mingo@...nel.org, jiangshanlai@...il.com,
        akpm@...ux-foundation.org, mathieu.desnoyers@...icios.com,
        josh@...htriplett.org, tglx@...utronix.de, peterz@...radead.org,
        rostedt@...dmis.org, dhowells@...hat.com, edumazet@...gle.com,
        fweisbec@...il.com, oleg@...hat.com, joel@...lfernandes.org,
        iamjoonsoo.kim@....com, andrii@...nel.org,
        Christoph Lameter <cl@...ux.com>,
        Pekka Enberg <penberg@...nel.org>,
        David Rientjes <rientjes@...gle.com>, linux-mm@...ck.org
Subject: Re: [PATCH v2 sl-b 1/5] mm: Add mem_dump_obj() to print source of
 memory block

On Wed, Dec 09, 2020 at 08:17:10AM +0000, Christoph Hellwig wrote:
> Your two new exports don't actually seem to get used in modular code
> at all in this series.

Indeed, and I either need to remove the exports or make my test code in
kernel/rcu/rcuscale.o suitable for upstreaming.  Or find the appropriate
mm/slab selftest location.

							Thanx, Paul