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authorEric Biggers <ebiggers@google.com>2020-01-03 04:58:45 +0100
committerHerbert Xu <herbert@gondor.apana.org.au>2020-01-09 04:30:54 +0100
commitb9f76dddb1f9f70e008b982381bbc9a67c9b8c66 (patch)
tree329d8484b8eace9777db4e9965b02372c79e1a9f /Kbuild
parentcrypto: ahash - make struct ahash_instance be the full size (diff)
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crypto: skcipher - pass instance to crypto_grab_skcipher()
Initializing a crypto_skcipher_spawn currently requires: 1. Set spawn->base.inst to point to the instance. 2. Call crypto_grab_skcipher(). But there's no reason for these steps to be separate, and in fact this unneeded complication has caused at least one bug, the one fixed by commit 6db43410179b ("crypto: adiantum - initialize crypto_spawn::inst") So just make crypto_grab_skcipher() take the instance as an argument. To keep the function calls from getting too unwieldy due to this extra argument, also introduce a 'mask' variable into the affected places which weren't already using one. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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