rc = call_usermodehelper(argv[0], argv, NULL, UMH_WAIT_PROC);
rc = call_usermodehelper(argv[0], argv, NULL, UMH_WAIT_PROC);
if (rc < 0) {
CERROR("lctl: error invoking upcall %s %s %s: rc = %d; "
"time %ldus\n", argv[0], argv[1], argv[2], rc,
if (rc < 0) {
CERROR("lctl: error invoking upcall %s %s %s: rc = %d; "
"time %ldus\n", argv[0], argv[1], argv[2], rc,
} else {
CDEBUG(D_HA, "lctl: invoked upcall %s %s %s, time %ldus\n",
argv[0], argv[1], argv[2],
} else {
CDEBUG(D_HA, "lctl: invoked upcall %s %s %s, time %ldus\n",
argv[0], argv[1], argv[2],