Searched refs:sysrq_key (Results 1 – 1 of 1) sorted by relevance
276 char sysrq_key = '\0'; in sysrq_handler() local284 err = xenbus_scanf(xbt, "control", "sysrq", "%c", &sysrq_key); in sysrq_handler()300 if (sysrq_key != '\0') { in sysrq_handler()314 if (sysrq_key != '\0') in sysrq_handler()315 handle_sysrq(sysrq_key); in sysrq_handler()