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Searched refs:wait_start (Results 1 – 4 of 4) sorted by relevance

/linux/kernel/sched/ !
H A Dstats.c10 u64 wait_start, prev_wait_start; in __update_stats_wait_start() local
12 wait_start = rq_clock(rq); in __update_stats_wait_start()
13 prev_wait_start = schedstat_val(stats->wait_start); in __update_stats_wait_start()
15 if (p && likely(wait_start > prev_wait_start)) in __update_stats_wait_start()
16 wait_start -= prev_wait_start; in __update_stats_wait_start()
18 __schedstat_set(stats->wait_start, wait_start); in __update_stats_wait_start()
24 u64 delta = rq_clock(rq) - schedstat_val(stats->wait_start); in __update_stats_wait_end()
33 __schedstat_set(stats->wait_start, delta); in __update_stats_wait_end()
45 __schedstat_set(stats->wait_start, 0); in __update_stats_wait_end()
H A Ddebug.c669 PN_SCHEDSTAT(wait_start); in print_cfs_group_stats()
1175 PN_SCHEDSTAT(wait_start); in proc_sched_show_task()
H A Dfair.c1296 if (unlikely(!schedstat_val(stats->wait_start))) in update_stats_wait_end_fair()
/linux/lib/ !
H A Dtest_lockup.c171 u64 wait_start; in test_lock() local
174 wait_start = local_clock(); in test_lock()
231 s64 cur_wait = local_clock() - wait_start; in test_lock()