linux-kernel - Re: 2.6.39-rc4+: Kernel leaking memory during FS scanning, regression?

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Message-ID: <BANLkTi=cxY2yn9=K--vGjf+4+tmV5b0O3w@mail.gmail.com>
Date:	Mon, 25 Apr 2011 10:20:22 -0700
From:	Linus Torvalds <torvalds@...ux-foundation.org>
To:	Bruno Prémont <bonbons@...ux-vserver.org>
Cc:	Mike Frysinger <vapier.adi@...il.com>,
	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>,
	linux-kernel@...r.kernel.org, linux-mm@...ck.org,
	linux-fsdevel@...r.kernel.org,
	"Paul E. McKenney" <paul.mckenney@...aro.org>,
	Pekka Enberg <penberg@...nel.org>
Subject: Re: 2.6.39-rc4+: Kernel leaking memory during FS scanning, regression?

On Mon, Apr 25, 2011 at 10:10 AM, Linus Torvalds
<torvalds@...ux-foundation.org> wrote:
>
> Nothing at all going on in 'ps' during that time? And what does
> slabinfo say at that point now that kmemleak isn't dominating
> everything else?

In particular, if it's filp-related, what does

  ls /proc/*/fd

say? It should show any processes with lots of files very clearly.

                         Linus
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