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From: Shuah Khan <shuah.khan@hp.com>
To: Pekka Enberg <penberg@kernel.org>
Cc: cl@linux.com, glommer@parallels.com, js1304@gmail.com,
	linux-mm@kvack.org, LKML <linux-kernel@vger.kernel.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	David Rientjes <rientjes@google.com>,
	shuahkhan@gmail.com
Subject: Re: [PATCH TRIVIAL] mm: Fix build warning in kmem_cache_create()
Date: Sun, 05 Aug 2012 21:41:34 -0600	[thread overview]
Message-ID: <1344224494.3053.5.camel@lorien2> (raw)
In-Reply-To: <CAOJsxLGjnMxs9qERG5nCfGfcS3jy6Rr54Ac36WgVnOtP_pDYgQ@mail.gmail.com>

On Mon, 2012-07-30 at 13:18 +0300, Pekka Enberg wrote:
> On Sat, Jul 14, 2012 at 2:12 AM, Shuah Khan <shuah.khan@hp.com> wrote:
> > The label oops is used in CONFIG_DEBUG_VM ifdef block and is defined
> > outside ifdef CONFIG_DEBUG_VM block. This results in the following
> > build warning when built with CONFIG_DEBUG_VM disabled. Fix to move
> > label oops definition to inside a CONFIG_DEBUG_VM block.
> >
> > mm/slab_common.c: In function a??kmem_cache_createa??:
> > mm/slab_common.c:101:1: warning: label a??oopsa?? defined but not used
> > [-Wunused-label]
> >
> > Signed-off-by: Shuah Khan <shuah.khan@hp.com>
> 
> I merged this as an obvious and safe fix for current merge window. We
> need to clean this up properly for v3.7.

Thanks for merging the obvious fix. I was on vacation for the last two
weeks, and just got back. I sent another patch that restructures the
debug and non-debug code right before I went on vacation. Didn't get a
chance to look at the responses (if any). Will get working on following
up and re-working and re-sending the patch as needed this week.

-- Shuah


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WARNING: multiple messages have this Message-ID (diff)
From: Shuah Khan <shuah.khan@hp.com>
To: Pekka Enberg <penberg@kernel.org>
Cc: cl@linux.com, glommer@parallels.com, js1304@gmail.com,
	linux-mm@kvack.org, LKML <linux-kernel@vger.kernel.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	David Rientjes <rientjes@google.com>,
	shuahkhan@gmail.com
Subject: Re: [PATCH TRIVIAL] mm: Fix build warning in kmem_cache_create()
Date: Sun, 05 Aug 2012 21:41:34 -0600	[thread overview]
Message-ID: <1344224494.3053.5.camel@lorien2> (raw)
In-Reply-To: <CAOJsxLGjnMxs9qERG5nCfGfcS3jy6Rr54Ac36WgVnOtP_pDYgQ@mail.gmail.com>

On Mon, 2012-07-30 at 13:18 +0300, Pekka Enberg wrote:
> On Sat, Jul 14, 2012 at 2:12 AM, Shuah Khan <shuah.khan@hp.com> wrote:
> > The label oops is used in CONFIG_DEBUG_VM ifdef block and is defined
> > outside ifdef CONFIG_DEBUG_VM block. This results in the following
> > build warning when built with CONFIG_DEBUG_VM disabled. Fix to move
> > label oops definition to inside a CONFIG_DEBUG_VM block.
> >
> > mm/slab_common.c: In function ‘kmem_cache_create’:
> > mm/slab_common.c:101:1: warning: label ‘oops’ defined but not used
> > [-Wunused-label]
> >
> > Signed-off-by: Shuah Khan <shuah.khan@hp.com>
> 
> I merged this as an obvious and safe fix for current merge window. We
> need to clean this up properly for v3.7.

Thanks for merging the obvious fix. I was on vacation for the last two
weeks, and just got back. I sent another patch that restructures the
debug and non-debug code right before I went on vacation. Didn't get a
chance to look at the responses (if any). Will get working on following
up and re-working and re-sending the patch as needed this week.

-- Shuah



  parent reply	other threads:[~2012-08-06  3:41 UTC|newest]

Thread overview: 74+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-13 23:12 [PATCH TRIVIAL] mm: Fix build warning in kmem_cache_create() Shuah Khan
2012-07-13 23:12 ` Shuah Khan
2012-07-14  9:18 ` David Rientjes
2012-07-14  9:18   ` David Rientjes
2012-07-14 12:01   ` Pekka Enberg
2012-07-14 12:01     ` Pekka Enberg
2012-07-16  3:04     ` Shuah Khan
2012-07-16  3:04       ` Shuah Khan
2012-07-16  9:58       ` David Rientjes
2012-07-16  9:58         ` David Rientjes
2012-07-16 14:17         ` Christoph Lameter
2012-07-16 14:17           ` Christoph Lameter
2012-07-16 15:56           ` Shuah Khan
2012-07-16 15:56             ` Shuah Khan
2012-07-16 19:58           ` David Rientjes
2012-07-16 19:58             ` David Rientjes
2012-07-16 20:14             ` Christoph Lameter
2012-07-16 20:14               ` Christoph Lameter
2012-07-16 23:48               ` David Rientjes
2012-07-16 23:48                 ` David Rientjes
2012-07-17 14:36                 ` Christoph Lameter
2012-07-17 14:36                   ` Christoph Lameter
2012-07-17 14:46                   ` Pekka Enberg
2012-07-17 14:46                     ` Pekka Enberg
2012-07-17 15:11                     ` Christoph Lameter
2012-07-17 15:11                       ` Christoph Lameter
2012-07-23  7:04                       ` Glauber Costa
2012-07-23  7:04                         ` Glauber Costa
2012-07-25 15:28                         ` Christoph Lameter
2012-07-25 15:28                           ` Christoph Lameter
2012-07-17 16:52                     ` Shuah Khan
2012-07-17 16:52                       ` Shuah Khan
2012-07-30 10:18 ` Pekka Enberg
2012-07-30 10:18   ` Pekka Enberg
2012-07-30 19:56   ` David Rientjes
2012-07-30 19:56     ` David Rientjes
2012-07-30 20:41     ` Pekka Enberg
2012-07-30 20:41       ` Pekka Enberg
2012-07-31  2:07       ` David Rientjes
2012-07-31  2:07         ` David Rientjes
2012-07-31  6:05         ` Pekka Enberg
2012-07-31  6:05           ` Pekka Enberg
2012-08-06  3:41   ` Shuah Khan [this message]
2012-08-06  3:41     ` Shuah Khan
2012-08-06 15:14     ` [PATCH RESEND] mm: Restructure kmem_cache_create() to move debug cache integrity checks into a new function Shuah Khan
2012-08-06 15:14       ` Shuah Khan
2012-08-06 16:49       ` JoonSoo Kim
2012-08-06 16:49         ` JoonSoo Kim
2012-08-06 17:03         ` Shuah Khan
2012-08-06 17:03           ` Shuah Khan
2012-08-06 21:13           ` [PATCH v2] " Shuah Khan
2012-08-06 21:13             ` Shuah Khan
2012-08-09 14:06             ` Shuah Khan
2012-08-09 14:06               ` Shuah Khan
2012-08-09 14:13             ` Christoph Lameter (Open Source)
2012-08-09 14:13               ` Christoph Lameter (Open Source)
2012-08-09 17:01               ` Shuah Khan
2012-08-09 17:01                 ` Shuah Khan
2012-08-09 19:08                 ` Christoph Lameter (Open Source)
2012-08-09 19:08                   ` Christoph Lameter (Open Source)
2012-08-09 19:33                   ` Shuah Khan
2012-08-09 19:33                     ` Shuah Khan
2012-08-12 16:40                     ` [PATCH v3] " Shuah Khan
2012-08-12 16:40                       ` Shuah Khan
2012-08-12 17:36                       ` Christoph
2012-08-12 17:36                         ` Christoph
2012-08-15 23:53                       ` Andrew Morton
2012-08-15 23:53                         ` Andrew Morton
2012-08-16  6:40                         ` Pekka Enberg
2012-08-16  6:40                           ` Pekka Enberg
2012-08-08 14:14           ` [PATCH RESEND] " Christoph Lameter (Open Source)
2012-08-08 14:14             ` Christoph Lameter (Open Source)
2012-08-08 15:13             ` Shuah Khan
2012-08-08 15:13               ` Shuah Khan

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