#include <kernel-features.h> #include <sys/syscall.h> #if !defined __NR_accept4 && defined __NR_socketcall # define socket accept4 # ifdef __ASSUME_ACCEPT4 # define __socket accept4 # else # define __socket __internal_accept4 # endif # define NARGS 4 # define NEED_CANCELLATION # define NO_WEAK_ALIAS # include <socket.S> #endif