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From: "Wilcox, Matthew R" <matthew.r.wilcox@intel.com>
To: Andrew Morton <akpm@linux-foundation.org>,
	Matthew Wilcox <willy@linux.intel.com>,
	"linux-mm@kvack.org" <linux-mm@kvack.org>,
	"linux-nvdimm@ml01.01.org" <linux-nvdimm@ml01.01.org>,
	"linux-fsdevel@vger.kernel.org" <linux-fsdevel@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"x86@kernel.org" <x86@kernel.org>
Subject: RE: [PATCH v3 0/8] Support for transparent PUD pages for DAX files
Date: Wed, 27 Jan 2016 20:53:09 +0000	[thread overview]
Message-ID: <100D68C7BA14664A8938383216E40DE04217CB7B@FMSMSX114.amr.corp.intel.com> (raw)
In-Reply-To: <20160127123933.bcfef2fe5bcdc5bb6714eec7@linux-foundation.org>

Yeah, I need to rebase.  Please drop for now, I'll resend tomorrow.

See you Monday, I assume ;-)

-----Original Message-----
From: Andrew Morton [mailto:akpm@linux-foundation.org] 
Sent: Wednesday, January 27, 2016 12:40 PM
To: Wilcox, Matthew R; Matthew Wilcox; linux-mm@kvack.org; linux-nvdimm@ml01.01.org; linux-fsdevel@vger.kernel.org; linux-kernel@vger.kernel.org; x86@kernel.org
Subject: Re: [PATCH v3 0/8] Support for transparent PUD pages for DAX files

On Wed, 27 Jan 2016 12:31:31 -0800 Andrew Morton <akpm@linux-foundation.org> wrote:

> Just from eyeballing the patches, I'm expecting build errors ;)

Didn't take long :(

mm/memory.c: In function 'zap_pud_range':
mm/memory.c:1216: error: implicit declaration of function 'pud_trans_huge'
mm/memory.c:1217: error: 'HPAGE_PUD_SIZE' undeclared (first use in this function)

and, midway:

include/linux/mm.h:348: error: redefinition of 'pud_devmap'
include/asm-generic/pgtable.h:684: note: previous definition of 'pud_devmap' was here

Please run x86_64 allnoconfig at each step of the series, fix and
respin?  It only takes 30s to compile.

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      reply	other threads:[~2016-01-27 20:53 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-01-08 19:49 Matthew Wilcox
2016-01-08 19:49 ` [PATCH v3 1/8] mm: Convert an open-coded VM_BUG_ON_VMA Matthew Wilcox
2016-01-08 19:49 ` [PATCH v3 2/8] mm,fs,dax: Change ->pmd_fault to ->huge_fault Matthew Wilcox
2016-01-08 19:49 ` [PATCH v3 3/8] mm: Add support for PUD-sized transparent hugepages Matthew Wilcox
2016-01-08 19:49 ` [PATCH v3 4/8] mincore: Add support for PUDs Matthew Wilcox
2016-01-08 19:49 ` [PATCH v3 5/8] procfs: Add support for PUDs to smaps, clear_refs and pagemap Matthew Wilcox
2016-01-08 19:49 ` [PATCH v3 6/8] x86: Add support for PUD-sized transparent hugepages Matthew Wilcox
2016-01-08 19:49 ` [PATCH v3 7/8] dax: Support for transparent PUD pages Matthew Wilcox
2016-01-08 19:49 ` [PATCH v3 8/8] ext4: Support for PUD-sized transparent huge pages Matthew Wilcox
2016-01-15 19:41 ` [PATCH v3 0/8] Support for transparent PUD pages for DAX files Darrick J. Wong
2016-01-22 11:26   ` Dave Chinner
2016-01-21 22:48 ` mingming cao
2016-01-22 14:11   ` Matthew Wilcox
2016-01-27 20:31 ` Andrew Morton
2016-01-27 20:39   ` Andrew Morton
2016-01-27 20:53     ` Wilcox, Matthew R [this message]

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