On Thu, Jan 25, 2024 at 09:17:01AM +0100, David Hildenbrand wrote:
On 25.01.24 07:21, de...@rivosinc.com wrote:
From: Deepak Gupta
VM_SHADOW_STACK is defined by x86 as vm flag to mark a shadow stack vma.
x86 uses VM_HIGH_ARCH_5 bit but that limits shadow stack vma to 64bit only.
arm64
On 25.01.24 07:21, de...@rivosinc.com wrote:
From: Deepak Gupta
VM_SHADOW_STACK is defined by x86 as vm flag to mark a shadow stack vma.
x86 uses VM_HIGH_ARCH_5 bit but that limits shadow stack vma to 64bit only.
arm64 follows same path
From: Deepak Gupta
VM_SHADOW_STACK is defined by x86 as vm flag to mark a shadow stack vma.
x86 uses VM_HIGH_ARCH_5 bit but that limits shadow stack vma to 64bit only.
arm64 follows same path
https://lore.kernel.org/lkml/20231009-arm64-gcs-v6-12-78e55deaa...@kernel.org/#r
On RISC-V, write-only