arm64/ptrace: Expose FPMR via ptrace

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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>

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Mark Brown 2024-03-06 23:14:50 +00:00 • committed by Catalin Marinas

parent 8c46def444

commit 4035c22ef7

2 changed files with 43 additions and 0 deletions

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arch/arm64/kernel/ptrace.c

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1

include/uapi/linux/elf.h

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