sys_accept4       746 arch/arm64/include/asm/unistd32.h __SYSCALL(__NR_accept4, sys_accept4)
sys_accept4       905 include/linux/syscalls.h asmlinkage long sys_accept4(int, struct sockaddr __user *, int __user *, int);
sys_accept4       693 include/uapi/asm-generic/unistd.h __SYSCALL(__NR_accept4, sys_accept4)
sys_accept4       693 tools/include/uapi/asm-generic/unistd.h __SYSCALL(__NR_accept4, sys_accept4)