Files
android_kernel_xiaomi_sm8450/crypto
Eric Biggers 20a0f97613 crypto: lrw - use correct alignmask
Commit c778f96bf3 ("crypto: lrw - Optimize tweak computation")
incorrectly reduced the alignmask of LRW instances from
'__alignof__(u64) - 1' to '__alignof__(__be32) - 1'.

However, xor_tweak() and setkey() assume that the data and key,
respectively, are aligned to 'be128', which has u64 alignment.

Fix the alignmask to be at least '__alignof__(be128) - 1'.

Fixes: c778f96bf3 ("crypto: lrw - Optimize tweak computation")
Cc: <stable@vger.kernel.org> # v4.20+
Cc: Ondrej Mosnacek <omosnace@redhat.com>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-06-06 14:38:57 +08:00
..
2018-06-18 20:17:38 +05:30
2019-01-25 18:41:51 +08:00
2018-09-04 11:35:03 +08:00
2018-05-26 09:16:44 +02:00
2018-04-21 00:58:34 +08:00
2019-06-06 14:38:57 +08:00
2018-05-16 07:23:35 +02:00