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dm crypt: fix crypt_ctr_cipher_new return value on invalid AEAD cipher

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If the user specifies invalid AEAD cipher, dm-crypt should return the
error returned from crypt_ctr_auth_spec, not -ENOMEM.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
This commit is contained in:
Mikulas Patocka 2023-05-24 05:35:29 -04:00 committed by Mike Snitzer
parent ef6953fb68
commit 2a32897c84
1 changed files with 1 additions and 1 deletions
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2
drivers/md/dm-crypt.c
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@ -2908,7 +2908,7 @@ static int crypt_ctr_cipher_new(struct dm_target *ti, char *cipher_in, char *key
ret = crypt_ctr_auth_cipher(cc, cipher_api);
if (ret < 0) {
ti->error = "Invalid AEAD cipher spec";
return -ENOMEM;
return ret;
}
}