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| author | Vishal Verma <vishal.l.verma@intel.com> | 2015-06-25 10:21:52 +0200 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2015-06-26 17:23:38 +0200 |
| commit | 41cd8b70c37ace40077c8d6ec0b74b983178c192 (patch) | |
| tree | e4d99ee384708f35e4d44549a16b2165a77209ef /drivers/nvdimm/namespace_devs.c | |
| parent | fs/block_dev.c: skip rw_page if bdev has integrity (diff) | |
| download | linux-41cd8b70c37ace40077c8d6ec0b74b983178c192.tar.xz linux-41cd8b70c37ace40077c8d6ec0b74b983178c192.zip | |
libnvdimm, btt: add support for blk integrity
Support multiple block sizes (sector + metadata) using the blk integrity
framework. This registers a new integrity template that defines the
protection information tuple size based on the configured metadata size,
and simply acts as a passthrough for protection information generated by
another layer. The metadata is written to the storage as-is, and read back
with each sector.
Signed-off-by: Vishal Verma <vishal.l.verma@linux.intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/nvdimm/namespace_devs.c')
0 files changed, 0 insertions, 0 deletions