Lines Matching refs:overflow
978 int overflow; in perf_push_sample() local
1032 overflow = 0; in perf_push_sample()
1036 overflow = 1; in perf_push_sample()
1041 return overflow; in perf_push_sample()
1141 unsigned long long *overflow) in hw_collect_samples() argument
1170 if (!*overflow) { in hw_collect_samples()
1174 *overflow = perf_push_sample(event, sfr); in hw_collect_samples()
1178 *overflow += 1; in hw_collect_samples()
1240 if (te->overflow) in hw_perf_event_update()
1245 sampl_overflow += te->overflow; in hw_perf_event_update()
1250 sdbt, te->overflow, in hw_perf_event_update()
1264 } while (!cmpxchg_double(&te->flags, &te->overflow, in hw_perf_event_update()
1265 te->flags, te->overflow, in hw_perf_event_update()