tree 3fdd1c668bc9e3e77528b4e795f7af8d72f0de63
parent ee446e1af4ff90945e2273ae0af322b8b745b8cc
author Eric Biggers <ebiggers@google.com> 1584219052 -0700
committer Eric Biggers <ebiggers@google.com> 1584680226 -0700

ubifs: wire up FS_IOC_GET_ENCRYPTION_NONCE

This new ioctl retrieves a file's encryption nonce, which is useful for
testing.  See the corresponding fs/crypto/ patch for more details.

Link: https://lore.kernel.org/r/20200314205052.93294-5-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>