Palmer Dabbelt e8985caf05 RISC-V: Align the shadow stack ...

[ Upstream commit b003b3b77d65133a0011ae3b7b255347438c12f6 ]

The standard RISC-V ABIs all require 16-byte stack alignment.  We're
only calling that one function on the shadow stack so I doubt it'd
result in a real issue, but might as well keep this lined up.

Fixes: 31da94c25aea ("riscv: add VMAP_STACK overflow detection")
Reviewed-by: Jisheng Zhang <jszhang@kernel.org>
Link: https://lore.kernel.org/r/20221130023515.20217-1-palmer@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-12-31 13:14:27 +01:00

..

boot

riscv: dts: sifive unleashed: Add PWM controlled LEDs

2022-12-02 17:41:01 +01:00

configs

RISC-V: defconfigs: Set CONFIG_FB=y, for FB console

2022-07-12 16:34:54 +02:00

errata

riscv: skip errata_cip_453.o if CONFIG_ERRATA_SIFIVE_CIP_453 is disabled

2021-06-01 21:16:41 -07:00

include

riscv/mm: add arch hook arch_clear_hugepage_flags

2022-12-31 13:14:26 +01:00

kernel

RISC-V: Align the shadow stack

2022-12-31 13:14:27 +01:00

lib

riscv: lib: uaccess: fix CSR_STATUS SR_SUM bit

2022-08-31 17:16:36 +02:00

mm

riscv: fix reserved memory setup

2022-11-16 09:58:24 +01:00

net

riscv, bpf: Emit fixed-length instructions for BPF_PSEUDO_FUNC

2022-12-31 13:14:16 +01:00

Kbuild

riscv: Allow device trees to be built into the kernel

2020-05-18 11:38:05 -07:00

Kconfig

riscv: topology: fix default topology reporting

2022-10-26 12:34:22 +02:00

Kconfig.debug

RISC-V: Remove EARLY_PRINTK support

2018-12-17 10:23:46 -08:00

Kconfig.erratas

riscv: alternative only works on !XIP_KERNEL

2022-03-16 14:23:42 +01:00

Kconfig.socs

riscv: alternative only works on !XIP_KERNEL

2022-03-16 14:23:42 +01:00

Makefile

riscv: Pass -mno-relax only on lld < 15.0.0

2022-10-26 12:34:22 +02:00