Ard Biesheuvel c2b24c36e0 crypto: arm64/aes-gcm-ce - fix scatterwalk API violation ... Commit 71e52c278c ("crypto: arm64/aes-ce-gcm - operate on two input blocks at a time") modified the granularity at which the AES/GCM code processes its input to allow subsequent changes to be applied that improve performance by using aggregation to process multiple input blocks at once. For this reason, it doubled the algorithm's 'chunksize' property to 2 x AES_BLOCK_SIZE, but retained the non-SIMD fallback path that processes a single block at a time. In some cases, this violates the skcipher scatterwalk API, by calling skcipher_walk_done() with a non-zero residue value for a chunk that is expected to be handled in its entirety. This results in a WARN_ON() to be hit by the TLS self test code, but is likely to break other user cases as well. Unfortunately, none of the current test cases exercises this exact code path at the moment. Fixes: 71e52c278c ("crypto: arm64/aes-ce-gcm - operate on two ...") Reported-by: Vakul Garg <vakul.garg@nxp.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Tested-by: Vakul Garg <vakul.garg@nxp.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>		2018-08-25 19:50:43 +08:00
..
boot	arm64: dts: hisi: add SEC crypto accelerator nodes for hip07 SoC	2018-08-03 18:06:02 +08:00
configs	arm64: defconfig: renormalize based on recent additions	2018-06-23 10:24:25 -07:00
crypto	crypto: arm64/aes-gcm-ce - fix scatterwalk API violation	2018-08-25 19:50:43 +08:00
include	mm: use vma_init() to initialize VMAs on stack and data segments	2018-07-26 19:38:03 -07:00
kernel	arm64: Check for errata before evaluating cpu features	2018-07-25 13:30:04 +01:00
kvm	KVM: arm64: Avoid mistaken attempts to save SVE state for vcpus	2018-06-21 09:14:44 +01:00
lib	arm64: export tishift functions to modules	2018-05-21 19:00:48 +01:00
mm	Merge branch 'akpm' (patches from Andrew)	2018-07-27 10:30:47 -07:00
net	bpf, arm64: save 4 bytes in prologue when ebpf insns came from cbpf	2018-05-14 19:11:45 -07:00
xen	arm64: mm: Add additional parameter to uaccess_ttbr0_disable	2018-01-17 13:57:49 +01:00
Kconfig	Kbuild: rename HAVE_CC_STACKPROTECTOR config variable	2018-06-15 07:15:28 +09:00
Kconfig.debug
Kconfig.platforms	arm64: dts: renesas: Add Renesas R8A77990 Kconfig support	2018-05-16 10:44:01 +02:00
Makefile	Revert "arm64: Use aarch64elf and aarch64elfb emulation mode variants"	2018-07-10 10:16:54 +01:00