Dan Williams 1cd7386549 libnvdimm/security: Require nvdimm_security_setup_events() to succeed ... The following warning: ACPI0012:00: security event setup failed: -19 ...is meant to capture exceptional failures of sysfs_get_dirent(), however it will also fail in the common case when security support is disabled. A few issues: 1/ A dev_warn() report for a common case is too chatty 2/ The setup of this notifier is generic, no need for it to be driven from the nfit driver, it can exist completely in the core. 3/ If it fails for any reason besides security support being disabled, that's fatal and should abort DIMM activation. Userspace may hang if it never gets overwrite notifications. 4/ The dirent needs to be released. Move the call to the core 'dimm' driver, make it conditional on security support being active, make it fatal for the exceptional case, add the missing sysfs_put() at device disable time. Fixes: 7d988097c5 ("...Add security DSM overwrite support") Reviewed-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>		2019-01-21 09:57:43 -08:00
..
acpi
asm-generic	Merge branch 'akpm' (patches from Andrew)	2019-01-05 09:16:18 -08:00
clocksource
crypto
drm	Merge tag 'drm-intel-fixes-2019-01-11' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes	2019-01-11 10:26:21 +01:00
dt-bindings	dt-bindings: reset: meson-axg: fix SPDX license id	2019-01-16 12:50:27 -06:00
keys
kvm
linux	libnvdimm/security: Require nvdimm_security_setup_events() to succeed	2019-01-21 09:57:43 -08:00
math-emu
media
memory
misc
net	Revert "rxrpc: Allow failed client calls to be retried"	2019-01-15 21:33:36 -08:00
pcmcia
ras
rdma
scsi
soc
sound
target
trace	afs: Fix race in async call refcounting	2019-01-17 15:17:28 +00:00
uapi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2019-01-21 12:52:31 +13:00
video
xen