1daf4cb5aSSasha Levin #include <kvm/util.h> 2daf4cb5aSSasha Levin #include <kvm/kvm-cmd.h> 3daf4cb5aSSasha Levin #include <kvm/builtin-stop.h> 4daf4cb5aSSasha Levin #include <kvm/kvm.h> 5daf4cb5aSSasha Levin 6daf4cb5aSSasha Levin #include <stdio.h> 7daf4cb5aSSasha Levin #include <string.h> 8daf4cb5aSSasha Levin #include <signal.h> 9daf4cb5aSSasha Levin 10*886af5f2SLiming Wang static int do_stop(const char *name, int pid) 11daf4cb5aSSasha Levin { 12*886af5f2SLiming Wang return kill(pid, SIGKVMSTOP); 13daf4cb5aSSasha Levin } 14daf4cb5aSSasha Levin 15daf4cb5aSSasha Levin int kvm_cmd_stop(int argc, const char **argv, const char *prefix) 16daf4cb5aSSasha Levin { 17daf4cb5aSSasha Levin int pid; 18daf4cb5aSSasha Levin 19daf4cb5aSSasha Levin if (argc != 1) 20daf4cb5aSSasha Levin die("Usage: kvm stop [instance name]\n"); 21daf4cb5aSSasha Levin 22daf4cb5aSSasha Levin if (strcmp(argv[0], "all") == 0) { 23*886af5f2SLiming Wang return kvm__enumerate_instances(do_stop); 24daf4cb5aSSasha Levin } 25daf4cb5aSSasha Levin 26daf4cb5aSSasha Levin pid = kvm__get_pid_by_instance(argv[0]); 27daf4cb5aSSasha Levin if (pid < 0) 28daf4cb5aSSasha Levin die("Failed locating instance name"); 29daf4cb5aSSasha Levin 30daf4cb5aSSasha Levin return kill(pid, SIGKVMSTOP); 31daf4cb5aSSasha Levin } 32