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Searched refs:PROT_SAO (Results 1 – 4 of 4) sorted by relevance

/OK3568_Linux_fs/kernel/arch/powerpc/include/asm/
H A Dmman.h20 return (((prot & PROT_SAO) ? VM_SAO : 0) | pkey_to_vmflag_bits(pkey)); in arch_calc_vm_prot_bits()
22 return ((prot & PROT_SAO) ? VM_SAO : 0); in arch_calc_vm_prot_bits()
41 if (prot & ~(PROT_READ | PROT_WRITE | PROT_EXEC | PROT_SEM | PROT_SAO)) in arch_validate_prot()
43 if (prot & PROT_SAO) { in arch_validate_prot()
/OK3568_Linux_fs/kernel/arch/powerpc/include/uapi/asm/
H A Dmman.h14 #define PROT_SAO 0x10 /* Strong Access Ordering */ macro
/OK3568_Linux_fs/kernel/tools/testing/selftests/powerpc/mm/
H A Dprot_sao.c35 p = mmap(NULL, SIZE, PROT_READ | PROT_WRITE | PROT_SAO, in test_prot_sao()
/OK3568_Linux_fs/kernel/arch/powerpc/
H A DKconfig868 bool "Support PROT_SAO mappings in LPARs"
871 This option adds support for PROT_SAO mappings from userspace