fstests only supports Linux, so get rid of this unnecessary predicate.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Add a test which tests adding a key to a filesystem's fscrypt keyring
via an "fscrypt-provisioning" keyring key. This is an alternative to
the normal method where the raw key is given directly.
For more details, see kernel commit 93edd392cad7 ("fscrypt: support
passing a keyring key to FS_IOC_ADD_ENCRYPTION_KEY").
This test depends on an xfs_io patch which adds the '-k' option to the
'add_enckey' command, e.g.:
xfs_io -c "add_enckey -k KEY_ID" MOUNTPOINT
This test is skipped if the needed kernel or xfs_io support is absent.
This has been tested on ext4, f2fs, and ubifs.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Darrick J. Wong
Eric Biggers