1 /* for CLONE_foo: */ 2 #define _GNU_SOURCE 1 3 4 #include <stdio.h> 5 #include <stdlib.h> 6 #include <sched.h> 7 #include <unistd.h> 8 child(void * arg)9int child(void* arg) 10 { 11 write(1, "clone\n", 6); 12 return 0; 13 } 14 main(int argc,char * argv[])15int main(int argc, char *argv[]) 16 { 17 char stack[4096]; 18 clone(child, stack+4000, CLONE_VM|CLONE_FS|CLONE_FILES, NULL); 19 write(1, "original\n", 9); 20 exit(0); 21 } 22