linux/drivers/md
Linus Torvalds b2ad81363f libnvdimm fixes v5.2-rc2
- Fix a regression that disabled device-mapper dax support
 
 - Remove unnecessary hardened-user-copy overhead (>30%) for dax
   read(2)/write(2).
 
 - Fix some compilation warnings.
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJc6WWQAAoJEB7SkWpmfYgCpVwP/0Vfq/3ChbH5T7s4x2MkpLX+
 metYwCyzPJK32mVMbAmizGWEBn8Np+eZcU7jvKYpDXJLWdbUUz4oZD04RYmgkYp7
 SHmjn9VdpfMSziWUx6zrrbyAtBq04x7GT7IIkCzlGIuNVCYqXBnRSVGz06tDFEEd
 pU9HtZr32C425pdFK5D4sorJED2JKG7CwLPdSVHayuyHmg7jp78T7U5Y31WgOhSw
 +JF6UwQIJ+UPg30PYBPG32Zmh8E7Fv/AaYF3JGbp4xRS+B/xbakZhJtYuBzWRjlp
 BlwUg9nUaVgEnjE9KpTcJk8VlXDz6ZjpYXXdY4Hv5g+PPWm5kdZBhPYjaymrtI3o
 7DjtKmNd4F5qhU06oTXtFoBbgoiOBM7fOqsyVZ6tsNguVojlt8lnUvkTKqvznw4n
 K4TGzi0Zgu511umMumF1Q/d0BlNXz+gptcC4qwuEUyQa7sEPSWSfcC66SvY/Y5ym
 VGG4roO3Jz6p3JniuFEXakifzU57vPPv7OxGD3d0PKUSDHVU5yPjWRpJju8wJeVW
 DmTZ+SBo2Q/YP9vDlULPqxGJNkP31SaRg/9PnB8W1z2yqyuA+Pjv+Qjt1X618PFq
 1c2+ufeJoOb1Zc3k6Jw1bovilpb2GDW+4QucC3J0/zFtK00PYcGyyqo3jWlUgINf
 QWPgwBIW/yFcb7xOazFS
 =nko1
 -----END PGP SIGNATURE-----

Merge tag 'libnvdimm-fixes-5.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm

Pull libnvdimm fixes from Dan Williams:

 - Fix a regression that disabled device-mapper dax support

 - Remove unnecessary hardened-user-copy overhead (>30%) for dax
   read(2)/write(2).

 - Fix some compilation warnings.

* tag 'libnvdimm-fixes-5.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
  libnvdimm/pmem: Bypass CONFIG_HARDENED_USERCOPY overhead
  dax: Arrange for dax_supported check to span multiple devices
  libnvdimm: Fix compilation warnings with W=1
2019-05-25 10:11:23 -07:00
..
bcache treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
persistent-data treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile dm: add dust target 2019-04-30 16:37:19 -04:00
dm-bio-prison-v1.c
dm-bio-prison-v1.h
dm-bio-prison-v2.c
dm-bio-prison-v2.h
dm-bio-record.h
dm-bufio.c dm bufio: Simplify stack trace retrieval 2019-04-29 12:37:52 +02:00
dm-builtin.c
dm-cache-background-tracker.c
dm-cache-background-tracker.h
dm-cache-block-types.h
dm-cache-metadata.c dm cache metadata: Fix loading discard bitset 2019-04-18 16:18:25 -04:00
dm-cache-metadata.h
dm-cache-policy-internal.h
dm-cache-policy-smq.c
dm-cache-policy.c
dm-cache-policy.h
dm-cache-target.c dm cache: add support for discard passdown to the origin device 2019-03-05 14:53:52 -05:00
dm-core.h dm: disable DISCARD if the underlying storage no longer supports it 2019-04-04 15:33:59 -04:00
dm-crypt.c - Improve DM snapshot target's scalability by using finer grained 2019-05-16 15:55:48 -07:00
dm-delay.c dm delay: fix a crash when invalid device is specified 2019-04-26 11:29:32 -04:00
dm-dust.c dm dust: Make dm_dust_init and dm_dust_exit static 2019-05-07 16:05:07 -04:00
dm-era-target.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
dm-exception-store.c
dm-exception-store.h - Improve DM snapshot target's scalability by using finer grained 2019-05-16 15:55:48 -07:00
dm-flakey.c
dm-init.c dm init: fix max devices/targets checks 2019-04-30 16:51:23 -04:00
dm-integrity.c - Improve DM snapshot target's scalability by using finer grained 2019-05-16 15:55:48 -07:00
dm-io.c
dm-ioctl.c dm ioctl: fix hang in early create error condition 2019-05-16 09:52:06 -04:00
dm-kcopyd.c
dm-linear.c
dm-log-userspace-base.c
dm-log-userspace-transfer.c
dm-log-userspace-transfer.h
dm-log-writes.c
dm-log.c
dm-mpath.c dm mpath: always free attached_handler_name in parse_path() 2019-04-30 16:51:30 -04:00
dm-mpath.h
dm-path-selector.c
dm-path-selector.h
dm-queue-length.c
dm-raid.c dm: eliminate 'split_discard_bios' flag from DM target interface 2019-02-20 23:24:55 -05:00
dm-raid1.c
dm-region-hash.c
dm-round-robin.c
dm-rq.c dm mpath: fix missing call of path selector type->end_io 2019-04-25 15:38:52 -04:00
dm-rq.h dm: remove unused _rq_tio_cache and _rq_cache 2019-03-05 14:48:50 -05:00
dm-service-time.c
dm-snap-persistent.c
dm-snap-transient.c
dm-snap.c dm snapshot: Use fine-grained locking scheme 2019-04-18 16:18:30 -04:00
dm-stats.c
dm-stats.h
dm-stripe.c
dm-switch.c dm switch: use struct_size() in kzalloc() 2019-03-05 14:48:51 -05:00
dm-sysfs.c
dm-table.c dax: Arrange for dax_supported check to span multiple devices 2019-05-20 15:02:08 -07:00
dm-target.c dm mpath: fix missing call of path selector type->end_io 2019-04-25 15:38:52 -04:00
dm-thin-metadata.c dm thin metadata: do not write metadata if no changes occurred 2019-04-18 16:18:34 -04:00
dm-thin-metadata.h dm thin: fix passdown_double_checking_shared_status() 2019-01-15 16:10:41 -05:00
dm-thin.c dm thin: add sanity checks to thin-pool and external snapshot creation 2019-03-05 14:53:49 -05:00
dm-uevent.c
dm-uevent.h
dm-unstripe.c
dm-verity-fec.c dm verity fec: remove redundant unlikely annotation 2019-03-05 14:53:48 -05:00
dm-verity-fec.h
dm-verity-target.c
dm-verity.h
dm-writecache.c dm writecache: avoid unnecessary lookups in writecache_find_entry() 2019-04-26 11:48:03 -04:00
dm-zero.c
dm-zoned-metadata.c dm zoned: Fix zone report handling 2019-04-18 16:17:58 -04:00
dm-zoned-reclaim.c
dm-zoned-target.c dm zoned: Silence a static checker warning 2019-04-18 16:16:01 -04:00
dm-zoned.h
dm.c libnvdimm fixes v5.2-rc2 2019-05-25 10:11:23 -07:00
dm.h dax: Arrange for dax_supported check to span multiple devices 2019-05-20 15:02:08 -07:00
md-bitmap.c treewide: Add SPDX license identifier for missed files 2019-05-21 10:50:45 +02:00
md-bitmap.h
md-cluster.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 45 2019-05-24 17:27:12 +02:00
md-cluster.h
md-faulty.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 47 2019-05-24 17:27:13 +02:00
md-linear.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 47 2019-05-24 17:27:13 +02:00
md-linear.h
md-multipath.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 47 2019-05-24 17:27:13 +02:00
md-multipath.h
md.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 47 2019-05-24 17:27:13 +02:00
md.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 47 2019-05-24 17:27:13 +02:00
raid0.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 47 2019-05-24 17:27:13 +02:00
raid0.h
raid1-10.c
raid1.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 47 2019-05-24 17:27:13 +02:00
raid1.h
raid5-cache.c md/raid5: fix 'out of memory' during raid cache recovery 2019-01-28 11:44:40 -08:00
raid5-log.h raid5: set write hint for PPL 2019-03-12 10:15:18 -07:00
raid5-ppl.c for-5.1/block-post-20190315 2019-03-16 12:36:39 -07:00
raid5.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 47 2019-05-24 17:27:13 +02:00
raid5.h md: convert to kvmalloc 2019-03-12 10:04:02 -07:00
raid10.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 47 2019-05-24 17:27:13 +02:00
raid10.h