From: Andrew Morton <akpm@linux-foundation.org>
To: kbuild test robot <fengguang.wu@intel.com>
Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>,
kbuild-all@01.org,
Linux Memory Management List <linux-mm@kvack.org>
Subject: Re: [linux-next:master 9078/9582] arch/arm64/include/asm/pgtable.h:238:0: warning: "HUGE_MAX_HSTATE" redefined
Date: Wed, 19 Aug 2015 14:33:05 -0700 [thread overview]
Message-ID: <20150819143305.fc1fbb979fee6e9b60c59d3c@linux-foundation.org> (raw)
In-Reply-To: <201508192138.toXxw84b%fengguang.wu@intel.com>
On Wed, 19 Aug 2015 21:32:40 +0800 kbuild test robot <fengguang.wu@intel.com> wrote:
> tree: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head: dcaa9a3e88c4082096bfed62d9de2d9b6ad9e3d6
> commit: 878b6f5bcef8de64a5c39b685e785166357bf0dc [9078/9582] mm-hugetlb-proc-add-hugetlbpages-field-to-proc-pid-status-fix-3
> config: arm64-allmodconfig (attached as .config)
> reproduce:
> wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> git checkout 878b6f5bcef8de64a5c39b685e785166357bf0dc
> # save the attached .config to linux build tree
> make.cross ARCH=arm64
>
> All warnings (new ones prefixed by >>):
>
> In file included from include/linux/mm.h:54:0,
> from arch/arm64/kernel/asm-offsets.c:22:
> >> arch/arm64/include/asm/pgtable.h:238:0: warning: "HUGE_MAX_HSTATE" redefined
> #define HUGE_MAX_HSTATE 2
> ^
> In file included from include/linux/sched.h:27:0,
> from arch/arm64/kernel/asm-offsets.c:21:
> include/linux/mm_types.h:372:0: note: this is the location of the previous definition
> #define HUGE_MAX_HSTATE 1
I've spent far too long trying to come up with a nice fix for this and
everything I try leads down a path of horror. Our include files are a
big mess.
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next prev parent reply other threads:[~2015-08-19 21:33 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-19 13:32 kbuild test robot
2015-08-19 21:33 ` Andrew Morton [this message]
2015-08-19 23:08 ` Andrew Morton
2015-08-20 1:01 ` Naoya Horiguchi
2015-08-20 5:24 ` Naoya Horiguchi
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