linux-kernel - linux-next: manual merge of the akpm-current tree with the nvdimm tree

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Date:	Fri, 8 Jan 2016 16:51:21 +1100
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	Dan Williams <dan.j.williams@...el.com>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: linux-next: manual merge of the akpm-current tree with the nvdimm
 tree

Hi Andrew,

Today's linux-next merge of the akpm-current tree got a conflict in:

  drivers/nvdimm/pmem.c

between commit:

  d0d852f68113 ("block: clarify badblocks lifetime")

from the nvdimm tree and commit:

  90283d3934a7 ("mm: introduce find_dev_pagemap()")

from the akpm-current tree.

I fixed it up (see below) and can carry the fix as necessary (no action
is required).

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au

diff --cc drivers/nvdimm/pmem.c
index 5e6656fa3f58,37ebf42c0415..000000000000
--- a/drivers/nvdimm/pmem.c
+++ b/drivers/nvdimm/pmem.c
@@@ -21,10 -21,10 +21,11 @@@
  #include <linux/init.h>
  #include <linux/platform_device.h>
  #include <linux/module.h>
- #include <linux/memory_hotplug.h>
  #include <linux/moduleparam.h>
 +#include <linux/badblocks.h>
+ #include <linux/memremap.h>
  #include <linux/vmalloc.h>
+ #include <linux/pfn_t.h>
  #include <linux/slab.h>
  #include <linux/pmem.h>
  #include <linux/nd.h>
@@@ -192,13 -180,8 +205,9 @@@ static int pmem_attach_disk(struct devi
  		struct nd_namespace_common *ndns, struct pmem_device *pmem)
  {
  	int nid = dev_to_node(dev);
 +	struct badblocks *bb;
  	struct gendisk *disk;
  
- 	pmem->pmem_queue = blk_alloc_queue_node(GFP_KERNEL, nid);
- 	if (!pmem->pmem_queue)
- 		return -ENOMEM;
- 
  	blk_queue_make_request(pmem->pmem_queue, pmem_make_request);
  	blk_queue_physical_block_size(pmem->pmem_queue, PAGE_SIZE);
  	blk_queue_max_hw_sectors(pmem->pmem_queue, UINT_MAX);