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(parent: 36b3875) | patch
crypto: sahara - Remove VLA usage of skcipher
authorKees Cook <keescook@chromium.org>
Wed, 19 Sep 2018 02:10:53 +0000 (19:10 -0700)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 28 Sep 2018 04:46:08 +0000 (12:46 +0800)
commitba70152b60e81270338d86ce7c7b71e756530430
treeaa752280df87a2977197e47dfba481c80be1b92ctree | snapshot
parent36b3875a97b85e60eb612f8c72d19271c70b08fdcommit | diff
crypto: sahara - 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>
drivers/crypto/sahara.c diff | blob | history
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