Commit Graph

4 Commits

Author SHA1 Message Date
Herbert Xu 88407a39b5 crypto: ablk_helper - Fix cryptd reordering
This patch fixes an old bug where requests can be reordered because
some are processed by cryptd while others are processed directly
in softirq context.

The fix is to always postpone to cryptd if there are currently
requests outstanding from the same tfm.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2016-06-23 18:29:53 +08:00
Stephan Mueller 466a7b9e3e crypto: cryptd - process CRYPTO_ALG_INTERNAL
The cryptd is used as a wrapper around internal ciphers. Therefore, the
cryptd must process the internal cipher by marking cryptd as internal if
the underlying cipher is an internal cipher.

Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-03-31 21:21:04 +08:00
kbuild test robot ea493d324f crypto: ablk_helper - Replace memcpy with struct assignment
tree:   git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head:   48e6dc1b2a
commit: a62b01cd6c [20/24] crypto: create generic version of ablk_helper

coccinelle warnings: (new ones prefixed by >>)

>> crypto/ablk_helper.c:97:2-8: Replace memcpy with struct assignment
>> crypto/ablk_helper.c:78:2-8: Replace memcpy with struct assignment

Please consider folding the attached diff :-)

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-10-07 14:16:57 +08:00
Ard Biesheuvel a62b01cd6c crypto: create generic version of ablk_helper
Create a generic version of ablk_helper so it can be reused
by other architectures.

Acked-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-09-24 06:02:24 +10:00