On Wed, Oct 16, 2024 at 02:57:33PM -0700, Deepak Gupta wrote:
> VM_SHADOW_STACK (alias to VM_HIGH_ARCH_5) is used to encode shadow stack
> VMA on three architectures (x86 shadow stack, arm GCS and RISC-V shadow
> stack). In case architecture doesn't implement shadow stack, it's VM_NONE
> Introducing a helper `is_shadow_stack_vma` to determine shadow stack vma
> or not.
Reviewed-by: Mark Brown <broonie@xxxxxxxxxx>
though
> @@ -387,7 +392,6 @@ static inline bool is_data_mapping(vm_flags_t flags)
> return (flags & (VM_WRITE | VM_SHARED | VM_STACK)) == VM_WRITE;
> }
>
> -
> static inline void vma_iter_config(struct vma_iterator *vmi,
> unsigned long index, unsigned long last)
> {
>
Unrelated (but reasonable) whitespace change.
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