Lines Matching refs:signals_enabled
67 int signals_enabled; variable
76 int enabled = signals_enabled; in sig_handler()
127 enabled = signals_enabled; in timer_alarm_handler()
128 if (!signals_enabled) { in timer_alarm_handler()
247 signals_enabled = 0; in block_signals()
261 if (signals_enabled == 1) in unblock_signals()
264 signals_enabled = 1; in unblock_signals()
298 signals_enabled = 0; in unblock_signals()
324 signals_enabled = 1; in unblock_signals()
331 if (signals_enabled == enable) in um_set_signals()
334 ret = signals_enabled; in um_set_signals()
345 if (signals_enabled == enable) in um_set_signals_trace()
348 ret = signals_enabled; in um_set_signals_trace()
414 if (signals_enabled) { in unblock_signals_hard()