arm64/gcs: Document the ABI for Guarded Control Stacks
authorMark Brown <broonie@kernel.org>
Tue, 1 Oct 2024 22:58:46 +0000 (23:58 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Fri, 4 Oct 2024 11:04:34 +0000 (12:04 +0100)
commit7058bf87cd597e0433c2e8207139f922b9df3ef8
treebeec0912cfbba2cb150da9853c2f6822ca2ba8b2
parent830ae8a39685e330b70437529912c17337380ae4
arm64/gcs: Document the ABI for Guarded Control Stacks

Add some documentation of the userspace ABI for Guarded Control Stacks.

Reviewed-by: Thiago Jung Bauermann <thiago.bauermann@linaro.org>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Yury Khrustalev <yury.khrustalev@arm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20241001-arm64-gcs-v13-7-222b78d87eee@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Documentation/arch/arm64/gcs.rst [new file with mode: 0644]
Documentation/arch/arm64/index.rst