linux-kernel - Re: [PATCH] slab: remove store

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Message-ID: <alpine.DEB.2.21.1904171136410.1845@nanos.tec.linutronix.de>
Date:   Wed, 17 Apr 2019 11:36:56 +0200 (CEST)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Qian Cai <cai@....pw>
cc:     akpm@...ux-foundation.org, vbabka@...e.cz, luto@...nel.org,
        jpoimboe@...hat.com, sean.j.christopherson@...el.com,
        penberg@...nel.org, rientjes@...gle.com, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] slab: remove store_stackinfo()

On Tue, 16 Apr 2019, Qian Cai wrote:

> store_stackinfo() does not seem used in actual SLAB debugging.
> Potentially, it could be added to check_poison_obj() to provide more
> information, but this seems like an overkill due to the declining
> popularity of the SLAB, so just remove it instead.
> 
> Signed-off-by: Qian Cai <cai@....pw>

Acked-by: Thomas Gleixner <tglx@...utronix.de>