arm64/ptrace: Expose FPMR via ptrace
authorMark Brown <broonie@kernel.org>
Wed, 6 Mar 2024 23:14:50 +0000 (23:14 +0000)
committerCatalin Marinas <catalin.marinas@arm.com>
Thu, 7 Mar 2024 17:14:53 +0000 (17:14 +0000)
commit4035c22ef7d43a6c00d6a6584c60e902b95b46af
tree9df7b64a3da5084fa4673c2e1ac42663df471765
parent8c46def44409fc914278630b7ba5ac142ab7c4f4
arm64/ptrace: Expose FPMR via ptrace

Add a new regset to expose FPMR via ptrace. It is not added to the FPSIMD
registers since that structure is exposed elsewhere without any allowance
for extension we don't add there.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20240306-arm64-2023-dpisa-v5-5-c568edc8ed7f@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/kernel/ptrace.c
include/uapi/linux/elf.h