linux-stable/drivers/lightnvm
Johannes Thumshirn 40f962d78a lightnvm: centralize permission check for lightnvm ioctl
Currently all functions for handling the lightnvm core ioctl commands
do a check for CAP_SYS_ADMIN.

Change this to fail early in nvm_ctl_ioctl(), so we don't have to
duplicate the permission checks all over.

Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2018-03-29 17:29:09 -06:00
..
core.c lightnvm: centralize permission check for lightnvm ioctl 2018-03-29 17:29:09 -06:00
Kconfig lightnvm: remove rrpc 2018-01-05 08:50:12 -07:00
Makefile lightnvm: remove rrpc 2018-01-05 08:50:12 -07:00
pblk-cache.c lightnvm: pblk: export write amplification counters to sysfs 2018-03-29 17:29:09 -06:00
pblk-core.c lightnvm: pblk: refactor bad block identification 2018-03-29 17:29:09 -06:00
pblk-gc.c lightnvm/pblk-gc: Delete an error message for a failed memory allocation in pblk_gc_line_prepare_ws() 2018-03-29 17:29:09 -06:00
pblk-init.c lightnvm: fix bad block initialization 2018-03-29 17:29:09 -06:00
pblk-map.c lightnvm: pblk: export write amplification counters to sysfs 2018-03-29 17:29:09 -06:00
pblk-rb.c lightnvm: pblk: prevent race in pblk_rb_flush_point_set 2018-03-29 17:29:09 -06:00
pblk-read.c lightnvm: pblk: add iostat support 2018-01-05 08:50:12 -07:00
pblk-recovery.c lightnvm: remove nvm_dev_ops->max_phys_sect 2018-03-29 17:29:09 -06:00
pblk-rl.c lightnvm: pblk: use exact free block counter in RL 2018-01-05 08:50:12 -07:00
pblk-sysfs.c lightnvm: pblk: add padding distribution sysfs attribute 2018-03-29 17:29:09 -06:00
pblk-write.c lightnvm: pblk: clear flush point on completed writes 2018-01-05 08:50:12 -07:00
pblk.h lightnvm: pblk: refactor bad block identification 2018-03-29 17:29:09 -06:00