sys_mprotect      264 arch/arm64/include/asm/unistd32.h __SYSCALL(__NR_mprotect, sys_mprotect)
sys_mprotect      867 include/linux/syscalls.h asmlinkage long sys_mprotect(unsigned long start, size_t len,
sys_mprotect      658 include/uapi/asm-generic/unistd.h __SYSCALL(__NR_mprotect, sys_mprotect)
sys_mprotect      658 tools/include/uapi/asm-generic/unistd.h __SYSCALL(__NR_mprotect, sys_mprotect)