Commits
Mathias Krause committed 7c8d51848a8
crypto: aesni-intel - fix unaligned cbc decrypt for x86-32 The 32 bit variant of cbc(aes) decrypt is using instructions requiring 128 bit aligned memory locations but fails to ensure this constraint in the code. Fix this by loading the data into intermediate registers with load unaligned instructions. This fixes reported general protection faults related to aesni. References: https://bugzilla.kernel.org/show_bug.cgi?id=43223 Reported-by: Daniel <garkein@mailueberfall.de> Cc: stable@kernel.org [v2.6.39+] Signed-off-by: Mathias Krause <minipli@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>