1 #include <stdio.h> 2 #include <string.h> 3 #include <signal.h> 4 5 #include <kvm/util.h> 6 #include <kvm/kvm-cmd.h> 7 #include <kvm/kvm-pause.h> 8 9 int kvm_cmd_pause(int argc, const char **argv, const char *prefix) 10 { 11 signal(SIGUSR2, SIG_IGN); 12 return system("kill -USR2 $(pidof kvm)"); 13 } 14