Commits
Eric Biggers committed be2830b15b6
crypto: arm/chacha20 - limit the preemption-disabled section To improve responsivesess, disable preemption for each step of the walk (which is at most PAGE_SIZE) rather than for the entire encryption/decryption operation. Suggested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>