diff options
| -rw-r--r-- | crypto/xts.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/xts.c b/crypto/xts.c index 3c3ed02c7663..ad45b009774b 100644 --- a/crypto/xts.c +++ b/crypto/xts.c @@ -171,7 +171,7 @@ static int xts_cts_final(struct skcipher_request *req, offset - XTS_BLOCK_SIZE); scatterwalk_map_and_copy(b, rctx->tail, 0, XTS_BLOCK_SIZE, 0); - memcpy(b + 1, b, tail); + b[1] = b[0]; scatterwalk_map_and_copy(b, req->src, offset, tail, 0); le128_xor(b, &rctx->t, b); |