kernel_optimize_test/drivers/nvdimm
Dave Jiang 674f31a352 libnvdimm: prevent nvdimm from requesting key when security is disabled
Current implementation attempts to request keys from the keyring even when
security is not enabled. Change behavior so when security is disabled it
will skip key request.

Error messages seen when no keys are installed and libnvdimm is loaded:

    request-key[4598]: Cannot find command to construct key 661489677
    request-key[4606]: Cannot find command to construct key 34713726

Cc: stable@vger.kernel.org
Fixes: 4c6926a23b ("acpi/nfit, libnvdimm: Add unlock of nvdimm support for Intel DIMMs")
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/156934642272.30222.5230162488753445916.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2019-09-24 10:30:10 -07:00
..
badrange.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295 2019-06-05 17:36:38 +02:00
blk.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
btt_devs.c driver-core, libnvdimm: Let device subsystems add local lockdep coverage 2019-07-18 16:23:27 -07:00
btt.c libnvdimm: Fix endian conversion issues 2019-09-24 10:23:44 -07:00
btt.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
bus.c libnvdimm/region: Initialize bad block for volatile namespaces 2019-09-24 10:27:51 -07:00
claim.c libnvdimm: nd_region flush callback support 2019-07-05 15:19:10 -07:00
core.c driver-core, libnvdimm: Let device subsystems add local lockdep coverage 2019-07-18 16:23:27 -07:00
dax_devs.c libnvdimm/pfn: fix fsdax-mode namespace info-block zero-fields 2019-07-18 17:08:07 -07:00
dimm_devs.c libnvdimm/security: Consolidate 'security' operations 2019-08-29 13:51:57 -07:00
dimm.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295 2019-06-05 17:36:38 +02:00
e820.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
Kconfig docs: nvdimm: add it to the driver-api book 2019-07-15 09:20:27 -03:00
label.c libnvdimm/label: Remove the dpa align check 2019-09-05 16:11:14 -07:00
label.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295 2019-06-05 17:36:38 +02:00
Makefile virtio-pmem: Add virtio pmem driver 2019-07-05 15:19:10 -07:00
namespace_devs.c libnvdimm: Fix endian conversion issues 2019-09-24 10:23:44 -07:00
nd_virtio.c virtio_pmem: fix sparse warning 2019-07-16 19:44:26 -07:00
nd-core.h libnvdimm/region: Rewrite _probe_success() to _advance_seeds() 2019-09-05 16:11:14 -07:00
nd.h libnvdimm/dax: Pick the right alignment default when creating dax devices 2019-09-24 10:23:41 -07:00
of_pmem.c libnvdimm/of_pmem: Provide a unique name for bus provider 2019-08-13 20:31:57 -07:00
pfn_devs.c libnvdimm/altmap: Track namespace boundaries in altmap 2019-09-24 10:24:12 -07:00
pfn.h libnvdimm/pfn_dev: Add page size and struct page size to pfn superblock 2019-09-05 16:11:14 -07:00
pmem.c libnvdimm/pmem: Advance namespace seed for specific probe errors 2019-09-05 16:11:14 -07:00
pmem.h libnvdimm, pmem: Restore page attributes when clearing errors 2018-08-20 09:22:45 -07:00
region_devs.c libnvdimm/region: Initialize bad block for volatile namespaces 2019-09-24 10:27:51 -07:00
region.c libnvdimm/region: Initialize bad block for volatile namespaces 2019-09-24 10:27:51 -07:00
security.c libnvdimm: prevent nvdimm from requesting key when security is disabled 2019-09-24 10:30:10 -07:00
virtio_pmem.c virtio-pmem: Add virtio pmem driver 2019-07-05 15:19:10 -07:00
virtio_pmem.h virtio-pmem: Add virtio pmem driver 2019-07-05 15:19:10 -07:00