8d605398425843c7ce3c0e9a0434d832d3bd54cc - kernel/msm-5.4

commit	8d605398425843c7ce3c0e9a0434d832d3bd54cc	[log] [tgz]
author	Kees Cook <keescook@chromium.org>	Tue Sep 18 19:10:51 2018 -0700
committer	Herbert Xu <herbert@gondor.apana.org.au>	Fri Sep 28 12:46:08 2018 +0800
tree	9367982359561def8ee697e06669e2a8a15c99f0
parent	5c525640ef455b23ce911ac71eb22c7256031b9a [diff]

crypto: null - Remove VLA usage of skcipher

In the quest to remove all stack VLA usage from the kernel[1], this
replaces struct crypto_skcipher and SKCIPHER_REQUEST_ON_STACK() usage
with struct crypto_sync_skcipher and SYNC_SKCIPHER_REQUEST_ON_STACK(),
which uses a fixed stack size.

[1] https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@mail.gmail.com

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

crypto/algif_aead.c[diff]
crypto/authenc.c[diff]
crypto/authencesn.c[diff]
crypto/crypto_null.c[diff]
crypto/echainiv.c[diff]
crypto/gcm.c[diff]
crypto/seqiv.c[diff]
include/crypto/internal/geniv.h[diff]
include/crypto/null.h[diff]

9 files changed

tree: 9367982359561def8ee697e06669e2a8a15c99f0