arch/arm64/include/asm/mman.h

82

if (system_supports_gcs() && (vm_flags & VM_SHADOW_STACK)) {

arch/arm64/mm/fault.c

566

if (!(vma->vm_flags & VM_SHADOW_STACK))

arch/arm64/mm/fault.c

568

} else if (unlikely(vma->vm_flags & VM_SHADOW_STACK)) {

arch/arm64/mm/mmap.c

93

if (system_supports_gcs() && (vm_flags & VM_SHADOW_STACK)) {

arch/riscv/mm/pgtable.c

170

if (vma->vm_flags & VM_SHADOW_STACK)

arch/riscv/mm/pgtable.c

178

if (vma->vm_flags & VM_SHADOW_STACK)

arch/x86/kernel/shstk.c

355

if (!vma || !(vma->vm_flags & VM_SHADOW_STACK)) {

arch/x86/kernel/sys_x86_64.c

120

if (vm_flags & VM_SHADOW_STACK)

arch/x86/mm/fault.c

1088

if (unlikely(!(vma->vm_flags & VM_SHADOW_STACK)))

arch/x86/mm/fault.c

1097

if (unlikely(vma->vm_flags & VM_SHADOW_STACK))

arch/x86/mm/pgtable.c

804

if (vma->vm_flags & VM_SHADOW_STACK)

arch/x86/mm/pgtable.c

814

if (vma->vm_flags & VM_SHADOW_STACK)

arch/x86/mm/pgtable.c

831

VM_WARN_ON_ONCE(!(vma->vm_flags & VM_SHADOW_STACK) &&

arch/x86/mm/pgtable.c

838

VM_WARN_ON_ONCE(!(vma->vm_flags & VM_SHADOW_STACK) &&

arch/x86/mm/pgtable.c

845

VM_WARN_ON_ONCE(!(vma->vm_flags & VM_SHADOW_STACK) && pud_shstk(pud));

fs/proc/task_mmu.c

1210

[ilog2(VM_SHADOW_STACK)] = "ss",

include/linux/mm.h

4211

if (vma->vm_flags & VM_SHADOW_STACK)

mm/gup.c

1227

if (!(vm_flags & VM_WRITE) || (vm_flags & VM_SHADOW_STACK)) {

mm/mmap.c

650

if (vm_flags & VM_SHADOW_STACK)

mm/userfaultfd.c

1533

VM_MIXEDMAP | VM_SHADOW_STACK));

mm/util.c

632

vm_flags_t vm_flags = VM_SHADOW_STACK;

mm/vma.h

519

return ((flags & VM_STACK) == VM_STACK) || (flags & VM_SHADOW_STACK);

tools/testing/vma/include/dup.h

1233

(((flags & VM_STACK) == VM_STACK) || (flags & VM_SHADOW_STACK))

tools/testing/vma/include/dup.h

1449

if (vma->vm_flags & VM_SHADOW_STACK)

tools/testing/vma/include/dup.h

345

#define VM_STARTGAP_FLAGS (VM_GROWSDOWN | VM_SHADOW_STACK)