Arnd Bergmann c45442055d nvdimm: use 'u64' for pfn flags ...

A recent bugfix changed pfn_t to always be 64-bit wide, but did not
change the code in pmem.c, which is now broken on 32-bit architectures
as reported by gcc:

In file included from ../drivers/nvdimm/pmem.c:28:0:
drivers/nvdimm/pmem.c: In function 'pmem_alloc':
include/linux/pfn_t.h:15:17: error: large integer implicitly truncated to unsigned type [-Werror=overflow]
 #define PFN_DEV (1ULL << (BITS_PER_LONG_LONG - 3))

This changes the intermediate pfn_flags in struct pmem_device to
be 64 bit wide as well, so they can store the flags correctly.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: db78c22230d0 ("mm: fix pfn_t vs highmem")
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

2016-02-23 17:17:20 -08:00

..

blk.c

block: change ->make_request_fn() and users to return a queue cookie

2015-11-07 10:40:46 -07:00

btt_devs.c

libnvdimm: btt_devs: Fix locking in namespace_store

2015-09-17 11:37:16 -04:00

btt.c

block: change ->make_request_fn() and users to return a queue cookie

2015-11-07 10:40:46 -07:00

btt.h

libnvdimm, btt: consolidate arena validation

2015-08-14 13:43:04 -04:00

bus.c

nfit: update address range scrub commands to the acpi 6.1 format

2016-02-23 17:17:20 -08:00

claim.c

libnvdimm, pfn: 'struct page' provider infrastructure

2015-08-28 23:39:36 -04:00

core.c

libnvdimm: convert to statically allocated badblocks

2016-01-09 08:39:04 -08:00

dimm_devs.c

nvdimm: change to use generic kvfree()

2015-08-27 19:35:48 -04:00

dimm.c

libnvdimm: pmem label sets and namespace instantiation.

2015-06-24 21:24:10 -04:00

e820.c

libnvdimm, e820: fix numa node for e820-type-12 pmem ranges

2015-11-12 09:21:18 -08:00

Kconfig

libnvdimm, pmem: 'struct page' for pmem

2015-08-28 23:40:04 -04:00

label.c

libnvdimm: infrastructure for btt devices

2015-06-25 04:20:04 -04:00

label.h

libnvdimm: write blk label set

2015-06-24 21:24:10 -04:00

Makefile

libnvdimm, pfn: 'struct page' provider infrastructure

2015-08-28 23:39:36 -04:00

namespace_devs.c

libnvdimm: fix mode determination for e820 devices

2016-01-26 09:40:32 -08:00

nd-core.h

Merge branch 'for-4.5/block-dax' into for-4.5/libnvdimm

2016-01-10 07:53:55 -08:00

nd.h

Merge branch 'for-4.5/block-dax' into for-4.5/libnvdimm

2016-01-10 07:53:55 -08:00

pfn_devs.c

libnvdimm, pfn: fix restoring memmap location

2016-01-29 17:43:16 -08:00

pfn.h

libnvdimm, pfn: 'struct page' provider infrastructure

2015-08-28 23:39:36 -04:00

pmem.c

nvdimm: use 'u64' for pfn flags

2016-02-23 17:17:20 -08:00

region_devs.c

libnvdimm: fix namespace object confusion in is_uuid_busy()

2016-01-05 18:37:23 -08:00

region.c

libnvdimm, pfn: 'struct page' provider infrastructure

2015-08-28 23:39:36 -04:00