On Fri, 10 Mar 2023 16:08:34 +1100, Russell Currey wrote:
> To support detection of read faults with Radix execute-only memory, the
> vma_is_accessible() check in access_error() (which checks for PROT_NONE)
> was replaced with a check to see if VM_READ was missing, and if so,
> returns true to
To support detection of read faults with Radix execute-only memory, the
vma_is_accessible() check in access_error() (which checks for PROT_NONE)
was replaced with a check to see if VM_READ was missing, and if so,
returns true to assert the fault was caused by a bad read.
This is incorrect, as it
