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(parent: 4d76486) | patch
crypto: x86/ghash - fix unaligned access in ghash_setkey()
authorEric Biggers <ebiggers@google.com>
Tue, 20 Dec 2022 05:40:40 +0000 (21:40 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 11 Mar 2023 15:43:38 +0000 (16:43 +0100)
commit85354258dfe882864303e43de20636a95e88b801
tree729503248f50205c2390b35dba84cf09168415catree | snapshot
parent4d764866e02d1d9264adc465b1afbf50dee3c7f5commit | diff
crypto: x86/ghash - fix unaligned access in ghash_setkey()

[ Upstream commit 116db2704c193fff6d73ea6c2219625f0c9bdfc8 ]

The key can be unaligned, so use the unaligned memory access helpers.

Fixes: e64410b5694c ("crypto: ghash-clmulni-intel - use C implementation for setkey()")
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/x86/crypto/ghash-clmulni-intel_glue.c diff | blob | history
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