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Searched refs:bw_time_stamp (Results 1 - 6 of 6) sorted by relevance

/kernel/linux/linux-5.10/include/linux/
H A Dbacking-dev-defs.h123 unsigned long bw_time_stamp; /* last time write bw is updated */ member
125 unsigned long written_stamp; /* pages written at bw_time_stamp */
/kernel/linux/linux-6.6/include/linux/
H A Dbacking-dev-defs.h120 unsigned long bw_time_stamp; /* last time write bw is updated */ member
122 unsigned long written_stamp; /* pages written at bw_time_stamp */
/kernel/linux/linux-6.6/mm/
H A Dpage-writeback.c1460 elapsed = max(now - wb->bw_time_stamp, 1UL); in __wb_update_bandwidth()
1481 WRITE_ONCE(wb->bw_time_stamp, now); in __wb_update_bandwidth()
1498 unsigned long elapsed = now - READ_ONCE(wb->bw_time_stamp); in wb_bandwidth_estimate_start()
1505 WRITE_ONCE(wb->bw_time_stamp, now); in wb_bandwidth_estimate_start()
1848 if (time_is_before_jiffies(READ_ONCE(wb->bw_time_stamp) + in balance_dirty_pages()
2582 if (time_is_before_jiffies(READ_ONCE(wb->bw_time_stamp) + in do_writepages()
H A Dbacking-dev.c429 wb->bw_time_stamp = jiffies; in wb_init()
/kernel/linux/linux-5.10/mm/
H A Dpage-writeback.c1363 unsigned long elapsed = now - wb->bw_time_stamp; in __wb_update_bandwidth()
1382 if (elapsed > HZ && time_before(wb->bw_time_stamp, start_time)) in __wb_update_bandwidth()
1403 wb->bw_time_stamp = now; in __wb_update_bandwidth()
1736 if (time_is_before_jiffies(wb->bw_time_stamp + in balance_dirty_pages()
H A Dbacking-dev.c297 wb->bw_time_stamp = jiffies; in wb_init()

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