1ca379b83SPekka Enberg #include <kvm/util.h> 2ca379b83SPekka Enberg #include <kvm/kvm-cmd.h> 32a24f96dSSasha Levin #include <kvm/builtin-debug.h> 46c757e71SSasha Levin #include <kvm/kvm.h> 56c757e71SSasha Levin 66c757e71SSasha Levin #include <stdio.h> 76c757e71SSasha Levin #include <string.h> 86c757e71SSasha Levin #include <signal.h> 9ca379b83SPekka Enberg 10*886af5f2SLiming Wang static int do_debug(const char *name, int pid) 1124e7dbbaSSasha Levin { 12*886af5f2SLiming Wang return kill(pid, SIGQUIT); 1324e7dbbaSSasha Levin } 1424e7dbbaSSasha Levin 15ca379b83SPekka Enberg int kvm_cmd_debug(int argc, const char **argv, const char *prefix) 16ca379b83SPekka Enberg { 176c757e71SSasha Levin int pid; 186c757e71SSasha Levin 196c757e71SSasha Levin if (argc != 1) 206c757e71SSasha Levin die("Usage: kvm debug [instance name]\n"); 216c757e71SSasha Levin 2224e7dbbaSSasha Levin if (strcmp(argv[0], "all") == 0) { 23*886af5f2SLiming Wang return kvm__enumerate_instances(do_debug); 2424e7dbbaSSasha Levin } 2524e7dbbaSSasha Levin 266c757e71SSasha Levin pid = kvm__get_pid_by_instance(argv[0]); 276c757e71SSasha Levin if (pid < 0) 286c757e71SSasha Levin die("Failed locating instance name"); 296c757e71SSasha Levin 306c757e71SSasha Levin return kill(pid, SIGQUIT); 31ca379b83SPekka Enberg } 32