This is a note to let you know that I've just added the patch titled

crypto: aesni - fix typo in generic_gcmaes_decrypt

to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git%3Ba=su...

The filename of the patch is: crypto-aesni-fix-typo-in-generic_gcmaes_decrypt.patch and it can be found in the queue-4.14 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let stable@vger.kernel.org know about it.

From 106840c41096a01079d3a2025225029c13713802 Mon Sep 17 00:00:00 2001

From: Sabrina Dubroca sd@queasysnail.net Date: Wed, 13 Dec 2017 14:53:43 +0100 Subject: crypto: aesni - fix typo in generic_gcmaes_decrypt

From: Sabrina Dubroca sd@queasysnail.net

commit 106840c41096a01079d3a2025225029c13713802 upstream.

generic_gcmaes_decrypt needs to use generic_gcmaes_ctx, not aesni_rfc4106_gcm_ctx. This is actually harmless because the fields in struct generic_gcmaes_ctx share the layout of the same fields in aesni_rfc4106_gcm_ctx.

Fixes: cce2ea8d90fe ("crypto: aesni - add generic gcm(aes)") Signed-off-by: Sabrina Dubroca sd@queasysnail.net Reviewed-by: Stefano Brivio sbrivio@redhat.com Signed-off-by: Herbert Xu herbert@gondor.apana.org.au Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org

--- arch/x86/crypto/aesni-intel_glue.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/x86/crypto/aesni-intel_glue.c +++ b/arch/x86/crypto/aesni-intel_glue.c @@ -1115,7 +1115,7 @@ static int generic_gcmaes_decrypt(struct { __be32 counter = cpu_to_be32(1); struct crypto_aead *tfm = crypto_aead_reqtfm(req); - struct aesni_rfc4106_gcm_ctx *ctx = aesni_rfc4106_gcm_ctx_get(tfm); + struct generic_gcmaes_ctx *ctx = generic_gcmaes_ctx_get(tfm); void *aes_ctx = &(ctx->aes_key_expanded); u8 iv[16] __attribute__ ((__aligned__(AESNI_ALIGN)));

Patches currently in stable-queue which might be from sd@queasysnail.net are

queue-4.14/crypto-aesni-add-wrapper-for-generic-gcm-aes.patch queue-4.14/crypto-aesni-fix-typo-in-generic_gcmaes_decrypt.patch