| /arch/powerpc/include/asm/ |
| D | pkeys.h | 33 static inline u64 pkey_to_vmflag_bits(u16 pkey) in pkey_to_vmflag_bits()
50 #define pkey_alloc_mask(pkey) (0x1 << pkey) argument
54 #define __mm_pkey_allocated(mm, pkey) { \ argument
58 #define __mm_pkey_free(mm, pkey) { \ argument
62 #define __mm_pkey_is_allocated(mm, pkey) \ argument
65 #define __mm_pkey_is_reserved(pkey) (reserved_allocation_mask & \ argument
68 static inline bool mm_pkey_is_allocated(struct mm_struct *mm, int pkey) in mm_pkey_is_allocated()
110 static inline int mm_pkey_free(struct mm_struct *mm, int pkey) in mm_pkey_free()
131 int prot, int pkey) in arch_override_mprotect_pkey()
148 static inline int arch_set_user_pkey_access(struct task_struct *tsk, int pkey, in arch_set_user_pkey_access()
|
| D | mman.h | 17 unsigned long pkey) in arch_calc_vm_prot_bits()
25 #define arch_calc_vm_prot_bits(prot, pkey) arch_calc_vm_prot_bits(prot, pkey) argument
|
| /arch/x86/include/asm/ |
| D | pkeys.h | 38 int prot, int pkey) in arch_override_mprotect_pkey()
52 #define mm_set_pkey_allocated(mm, pkey) do { \ argument
55 #define mm_set_pkey_free(mm, pkey) do { \ argument
60 bool mm_pkey_is_allocated(struct mm_struct *mm, int pkey) in mm_pkey_is_allocated()
113 int mm_pkey_free(struct mm_struct *mm, int pkey) in mm_pkey_free()
|
| D | pgtable.h | 1373 static inline bool __pkru_allows_read(u32 pkru, u16 pkey) in __pkru_allows_read()
1379 static inline bool __pkru_allows_write(u32 pkru, u16 pkey) in __pkru_allows_write()
1399 static inline bool __pkru_allows_pkey(u16 pkey, bool write) in __pkru_allows_pkey()
|
| /arch/powerpc/mm/book3s64/ |
| D | pkeys.c | 44 #define pkeyshift(pkey) (PKEY_REG_BITS - ((pkey+1) * AMR_BITS_PER_PKEY)) argument
260 static inline void init_amr(int pkey, u8 init_bits) in init_amr()
268 static inline void init_iamr(int pkey, u8 init_bits) in init_iamr()
280 int __arch_set_user_pkey_access(struct task_struct *tsk, int pkey, in __arch_set_user_pkey_access()
370 int pkey) in __arch_override_mprotect_pkey()
393 static bool pkey_access_permitted(int pkey, bool write, bool execute) in pkey_access_permitted()
|
| /arch/x86/mm/ |
| D | pkeys.c | 76 int __arch_override_mprotect_pkey(struct vm_area_struct *vma, int prot, int pkey) in __arch_override_mprotect_pkey()
113 #define PKRU_AD_KEY(pkey) (PKRU_AD_BIT << ((pkey) * PKRU_BITS_PER_PKEY)) argument
|
| D | fault.c | 801 unsigned long address, u32 pkey, int si_code) in __bad_area_nosemaphore()
860 unsigned long address, u32 pkey, int si_code) in __bad_area()
925 u32 pkey = vma_pkey(vma); in bad_area_access_error() local
|
| /arch/arm64/include/asm/ |
| D | mman.h | 22 #define arch_calc_vm_prot_bits(prot, pkey) arch_calc_vm_prot_bits(prot, pkey) argument
|
| /arch/sparc/include/asm/ |
| D | mman.h | 30 #define arch_calc_vm_prot_bits(prot, pkey) sparc_calc_vm_prot_bits(prot) argument
|
| /arch/powerpc/mm/ |
| D | fault.c | 94 int pkey; in bad_access_pkey() local
|
| /arch/x86/kernel/fpu/ |
| D | xstate.c | 1037 int arch_set_user_pkey_access(struct task_struct *tsk, int pkey, in arch_set_user_pkey_access()
|
| /arch/s390/crypto/ |
| D | paes_s390.c | 141 struct pkey_protkey pkey; in __paes_convert_key() local
|
| /arch/s390/include/uapi/asm/ |
| D | pkey.h | 443 __u8 __user *pkey; /* in: pkey blob buffer space ptr */ member
|