VM_SAO 24 arch/powerpc/include/asm/mman.h return (((prot & PROT_SAO) ? VM_SAO : 0) | pkey_to_vmflag_bits(pkey)); VM_SAO 26 arch/powerpc/include/asm/mman.h return ((prot & PROT_SAO) ? VM_SAO : 0); VM_SAO 34 arch/powerpc/include/asm/mman.h return (vm_flags & VM_SAO) ? VM_SAO 38 arch/powerpc/include/asm/mman.h return (vm_flags & VM_SAO) ? __pgprot(_PAGE_SAO) : __pgprot(0); VM_SAO 118 include/trace/events/mmflags.h #define __VM_ARCH_SPECIFIC_1 {VM_SAO, "sao" } VM_SAO 2455 mm/ksm.c #ifdef VM_SAO VM_SAO 2456 mm/ksm.c if (*vm_flags & VM_SAO)