0dea6b3e22
commit 874b301985ef2f89b8b592ad255e03fb6fbfe605 upstream.
CRYPTO_LIB_CHACHA_GENERIC doesn't need to select XOR_BLOCKS. It perhaps
was thought that it's needed for __crypto_xor, but that's not the case.
Enabling XOR_BLOCKS is problematic because the XOR_BLOCKS code runs a
benchmark when it is initialized. That causes a boot time regression on
systems that didn't have it enabled before.
Therefore, remove this unnecessary and problematic selection.
Fixes: e56e18985596 ("lib/crypto: add prompts back to crypto libraries")
Cc: stable@vger.kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| aes.c | ||
| arc4.c | ||
| blake2s-generic.c | ||
| blake2s-selftest.c | ||
| blake2s.c | ||
| chacha.c | ||
| chacha20poly1305-selftest.c | ||
| chacha20poly1305.c | ||
| curve25519-fiat32.c | ||
| curve25519-generic.c | ||
| curve25519-hacl64.c | ||
| curve25519-selftest.c | ||
| curve25519.c | ||
| des.c | ||
| libchacha.c | ||
| poly1305-donna32.c | ||
| poly1305-donna64.c | ||
| poly1305.c | ||
| sha256.c | ||