[PATCH 05/12] common/verity: explicitly don't allow btrfs encryption

[Daniel Vacek <neelx@suse.com>]

From: Sweet Tea Dorminy <sweettea-kernel@dorminy.me>

Currently btrfs encryption doesn't support verity, but it is planned to
one day. To be explicit about the lack of support, add a custom error
message to the combination.

Signed-off-by: Sweet Tea Dorminy <sweettea-kernel@dorminy.me>
Signed-off-by: Daniel Vacek <neelx@suse.com>
---
 common/verity | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/common/verity b/common/verity
index 11e839d2..a857619f 100644
--- a/common/verity
+++ b/common/verity
@@ -224,6 +224,10 @@ _scratch_mkfs_encrypted_verity()
 		# features with -O.  Instead -O must be supplied multiple times.
 		_scratch_mkfs -O encrypt -O verity
 		;;
+	btrfs)
+		# currently verity + encryption is not supported
+		_notrun "btrfs doesn't currently support verity + encryption"
+		;;
 	*)
 		_notrun "$FSTYP not supported in _scratch_mkfs_encrypted_verity"
 		;;
-- 
2.53.0