On Tue, Feb 13, 2024 at 11:34:59AM +0100, David Hildenbrand wrote:
On 25.01.24 18:07, Deepak Gupta wrote:
On Thu, Jan 25, 2024 at 09:18:07AM +0100, David Hildenbrand wrote:
On 25.01.24 07:21, de...@rivosinc.com wrote:
From: Deepak Gupta
x86 has used VM_SHADOW_STACK (alias to VM_HIGH_ARCH_5)
On 25.01.24 18:07, Deepak Gupta wrote:
On Thu, Jan 25, 2024 at 09:18:07AM +0100, David Hildenbrand wrote:
On 25.01.24 07:21, de...@rivosinc.com wrote:
From: Deepak Gupta
x86 has used VM_SHADOW_STACK (alias to VM_HIGH_ARCH_5) to encode shadow
stack VMA. VM_SHADOW_STACK is thus not possible on
On Thu, Jan 25, 2024 at 09:18:07AM +0100, David Hildenbrand wrote:
On 25.01.24 07:21, de...@rivosinc.com wrote:
From: Deepak Gupta
x86 has used VM_SHADOW_STACK (alias to VM_HIGH_ARCH_5) to encode shadow
stack VMA. VM_SHADOW_STACK is thus not possible on 32bit. Some arches may
need a way to
On 25.01.24 07:21, de...@rivosinc.com wrote:
From: Deepak Gupta
x86 has used VM_SHADOW_STACK (alias to VM_HIGH_ARCH_5) to encode shadow
stack VMA. VM_SHADOW_STACK is thus not possible on 32bit. Some arches may
need a way to encode shadow stack on 32bit and 64bit both and they may
encode this
From: Deepak Gupta
x86 has used VM_SHADOW_STACK (alias to VM_HIGH_ARCH_5) to encode shadow
stack VMA. VM_SHADOW_STACK is thus not possible on 32bit. Some arches may
need a way to encode shadow stack on 32bit and 64bit both and they may
encode this information differently in VMAs.
This patch
