diff options
Diffstat (limited to 'Documentation/admin-guide/device-mapper')
| -rw-r--r-- | Documentation/admin-guide/device-mapper/dm-integrity.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/admin-guide/device-mapper/dm-integrity.rst b/Documentation/admin-guide/device-mapper/dm-integrity.rst index 2cc5488acbd9..cd198ccf4292 100644 --- a/Documentation/admin-guide/device-mapper/dm-integrity.rst +++ b/Documentation/admin-guide/device-mapper/dm-integrity.rst @@ -143,8 +143,8 @@ recalculate journal_crypt:algorithm(:key) (the key is optional) Encrypt the journal using given algorithm to make sure that the attacker can't read the journal. You can use a block cipher here - (such as "cbc(aes)") or a stream cipher (for example "chacha20", - "salsa20" or "ctr(aes)"). + (such as "cbc(aes)") or a stream cipher (for example "chacha20" + or "ctr(aes)"). The journal contains history of last writes to the block device, an attacker reading the journal could see the last sector numbers |