Dan Williams 92fe2aa859 libnvdimm: Validate command family indices ... The ND_CMD_CALL format allows for a general passthrough of passlisted commands targeting a given command set. However there is no validation of the family index relative to what the bus supports. - Update the NFIT bus implementation (the only one that supports ND_CMD_CALL passthrough) to also passlist the valid set of command family indices. - Update the generic __nd_ioctl() path to validate that field on behalf of all implementations. Fixes: 31eca76ba2 ("nfit, libnvdimm: limited/whitelisted dimm command marshaling mechanism") Cc: Vishal Verma <vishal.l.verma@intel.com> Cc: Dave Jiang <dave.jiang@intel.com> Cc: Ira Weiny <ira.weiny@intel.com> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net> Cc: Len Brown <lenb@kernel.org> Cc: <stable@vger.kernel.org> Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>		2020-07-25 19:34:47 -06:00
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core.c	libnvdimm: Validate command family indices	2020-07-25 19:34:47 -06:00
intel.c	libnvdimm/security: Introduce a 'frozen' attribute	2019-08-29 13:49:13 -07:00
intel.h	acpi/nfit, libnvdimm: Introduce nvdimm_security_ops	2018-12-13 17:54:13 -08:00
Kconfig	acpi/nfit: Add support for Intel DSM 1.8 commands	2018-12-04 10:31:11 -08:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
mce.c	x86/mce: Fix all mce notifiers to update the mce->kflags bitmask	2020-04-14 15:59:26 +02:00
nfit.h	libnvdimm: Validate command family indices	2020-07-25 19:34:47 -06:00