63 void pkey_set_rights(int pkey, unsigned long rights)  in pkey_set_rights()  argument
70 	amr |= (rights & PKEY_BITS_MASK) << shift;  in pkey_set_rights()
79 int sys_pkey_alloc(unsigned long flags, unsigned long rights)  in sys_pkey_alloc()  argument
81 	return syscall(__NR_pkey_alloc, flags, rights);  in sys_pkey_alloc()
132 unsigned long next_pkey_rights(unsigned long rights)  in next_pkey_rights()  argument
134 	if (rights == PKEY_DISABLE_ACCESS)  in next_pkey_rights()
136 	else if (rights == (PKEY_DISABLE_ACCESS | PKEY_DISABLE_EXECUTE))  in next_pkey_rights()
139 	if ((rights & PKEY_BITS_MASK) == 0)  in next_pkey_rights()
140 		rights |= PKEY_DISABLE_WRITE;  in next_pkey_rights()
141 	else if ((rights & PKEY_BITS_MASK) == PKEY_DISABLE_WRITE)  in next_pkey_rights()
142 		rights |= PKEY_DISABLE_ACCESS;  in next_pkey_rights()
144 	return rights;  in next_pkey_rights()