linux-uconsole/include/uapi
Eric Biggers 080389cb51 fscrypt: add FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS ioctl
Add a root-only variant of the FS_IOC_REMOVE_ENCRYPTION_KEY ioctl which
removes all users' claims of the key, not just the current user's claim.
I.e., it always removes the key itself, no matter how many users have
added it.

This is useful for forcing a directory to be locked, without having to
figure out which user ID(s) the key was added under.  This is planned to
be used by a command like 'sudo fscrypt lock DIR --all-users' in the
fscrypt userspace tool (http://github.com/google/fscrypt).

Reviewed-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Eric Biggers <ebiggers@google.com>
2019-09-23 13:23:26 -07:00
..
asm-generic mm/hugetlb: add mmap() encodings for 32MB and 512MB page sizes 2018-10-05 16:32:04 -07:00
drm drm: add msm compressed format modifiers 2018-07-26 10:39:21 -04:00
linux fscrypt: add FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS ioctl 2019-09-23 13:23:26 -07:00
misc ocxl: Add an IOCTL so userspace knows what OCXL features are available 2018-06-03 20:40:32 +10:00
mtd ubi: expose the volume CRC check skip flag 2018-08-15 00:25:21 +02:00
rdma qedr: Add user space support for SRQ 2018-08-14 16:31:54 -06:00
scsi
sound ASoC: uapi: fix sound/skl-tplg-interface.h userspace compilation errors 2018-08-14 15:08:07 +01:00
video
xen xen/gntdev: Add initial support for dma-buf UAPI 2018-07-26 23:05:14 -04:00