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-rw-r--r--Documentation/admin-guide/device-mapper/dm-integrity.rst2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/admin-guide/device-mapper/dm-integrity.rst b/Documentation/admin-guide/device-mapper/dm-integrity.rst
index 594095b54b29..c00f9f11e3f3 100644
--- a/Documentation/admin-guide/device-mapper/dm-integrity.rst
+++ b/Documentation/admin-guide/device-mapper/dm-integrity.rst
@@ -144,7 +144,7 @@ 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", "ctr(aes)" or "ecb(arc4)").
+ "salsa20" or "ctr(aes)").
The journal contains history of last writes to the block device,
an attacker reading the journal could see the last sector nubmers