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From: Christoph Hellwig <hch@infradead.org>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: LKML <linux-kernel@vger.kernel.org>,
	linux-mm@kvack.org, Johannes Weiner <hannes@cmpxchg.org>,
	Michal Hocko <mhocko@kernel.org>,
	Christoph Lameter <cl@linux.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Steven Rostedt <rostedt@goodmis.org>,
	Peter Zijlstra <peterz@infradead.org>
Subject: Re: [PATCH] slub/memcg: Cure the brainless abuse of sysfs attributes
Date: Sat, 20 May 2017 06:16:45 -0700	[thread overview]
Message-ID: <20170520131645.GA5058@infradead.org> (raw)
In-Reply-To: <alpine.DEB.2.20.1705201244540.2255@nanos>

On Sat, May 20, 2017 at 12:52:03PM +0200, Thomas Gleixner wrote:
> This should be rewritten proper by adding a propagate() callback to those
> slub_attributes which must be propagated and avoid that insane conversion
> to and from ASCII

Exactly..

>, but that's too large for a hot fix.

What made this such a hot fix?  Looks like this crap has been in
for quite a while.

WARNING: multiple messages have this Message-ID
From: Christoph Hellwig <hch@infradead.org>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: LKML <linux-kernel@vger.kernel.org>,
	linux-mm@kvack.org, Johannes Weiner <hannes@cmpxchg.org>,
	Michal Hocko <mhocko@kernel.org>,
	Christoph Lameter <cl@linux.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Steven Rostedt <rostedt@goodmis.org>,
	Peter Zijlstra <peterz@infradead.org>
Subject: Re: [PATCH] slub/memcg: Cure the brainless abuse of sysfs attributes
Date: Sat, 20 May 2017 06:16:45 -0700	[thread overview]
Message-ID: <20170520131645.GA5058@infradead.org> (raw)
In-Reply-To: <alpine.DEB.2.20.1705201244540.2255@nanos>

On Sat, May 20, 2017 at 12:52:03PM +0200, Thomas Gleixner wrote:
> This should be rewritten proper by adding a propagate() callback to those
> slub_attributes which must be propagated and avoid that insane conversion
> to and from ASCII

Exactly..

>, but that's too large for a hot fix.

What made this such a hot fix?  Looks like this crap has been in
for quite a while.

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  reply	other threads:[~2017-05-20 13:16 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-20 10:52 Thomas Gleixner
2017-05-20 10:52 ` Thomas Gleixner
2017-05-20 13:16 ` Christoph Hellwig [this message]
2017-05-20 13:16   ` Christoph Hellwig
2017-05-20 14:25   ` Steven Rostedt
2017-05-20 14:25     ` Steven Rostedt
2017-05-21 20:01   ` Thomas Gleixner
2017-05-21 20:01     ` Thomas Gleixner
2017-05-22  1:25 ` David Rientjes
2017-05-22  1:25   ` David Rientjes

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