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From: Michael Ellerman <mpe@ellerman.id.au>
To: Paul Menzel <pmenzel@molgen.mpg.de>
Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: Several suspected memory leaks
Date: Thu, 12 Jul 2018 00:27:38 +1000	[thread overview]
Message-ID: <877em1alut.fsf@concordia.ellerman.id.au> (raw)
In-Reply-To: <468d3c5b-d71d-c95b-dab4-ea8c2cebe129@molgen.mpg.de>

Hi Paul,

Paul Menzel <pmenzel@molgen.mpg.de> writes:
> Dear Liunx folks,
>
> On a the IBM S822LC (8335-GTA) with Ubuntu 18.04 I built Linux master
> – 4.18-rc4+, commit 092150a2 (Merge branch 'for-linus'
> of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid) – with
> kmemleak. Several issues are found.

Is this the first time you've tested it?
Or did these warnings only show up recently?

> ```
> $ grep KMEMLEAK /boot/config-4.18.0-rc4+
> CONFIG_HAVE_DEBUG_KMEMLEAK=y
> CONFIG_DEBUG_KMEMLEAK=y
> CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=10000
> # CONFIG_DEBUG_KMEMLEAK_TEST is not set
> # CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF is not set


I'm not seeing any warnings on my machine here, maybe it's something
config related. Can you send your full .config ?

cheers

  parent reply	other threads:[~2018-07-11 14:27 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-10 15:17 Paul Menzel
2018-07-10 23:37 ` Benjamin Herrenschmidt
2018-08-07 11:03   ` Catalin Marinas
2018-08-08 13:45     ` Michael Ellerman
2018-07-11 14:27 ` Michael Ellerman [this message]
2018-07-12  6:54   ` Michael Ellerman

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