__NR_mprotect 264 arch/arm64/include/asm/unistd32.h __SYSCALL(__NR_mprotect, sys_mprotect) __NR_mprotect 203 arch/um/os-Linux/skas/mem.c ret = run_syscall_stub(mm_idp, __NR_mprotect, args, 0, __NR_mprotect 658 include/uapi/asm-generic/unistd.h __SYSCALL(__NR_mprotect, sys_mprotect) __NR_mprotect 658 tools/include/uapi/asm-generic/unistd.h __SYSCALL(__NR_mprotect, sys_mprotect)