__NR_clone 254 arch/arm64/include/asm/unistd32.h __SYSCALL(__NR_clone, sys_clone) __NR_clone 30 arch/um/kernel/skas/clone.c err = stub_syscall2(__NR_clone, CLONE_PARENT | CLONE_FILES | SIGCHLD, __NR_clone 641 include/uapi/asm-generic/unistd.h __SYSCALL(__NR_clone, sys_clone) __NR_clone 641 tools/include/uapi/asm-generic/unistd.h __SYSCALL(__NR_clone, sys_clone)