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

/Linux-v5.4/mm/
Dpage-writeback.c1197 unsigned long dirty_ratelimit = wb->dirty_ratelimit; in wb_update_dirty_ratelimit() local
1214 task_ratelimit = (u64)dirty_ratelimit * in wb_update_dirty_ratelimit()
1314 if (dirty_ratelimit < x) in wb_update_dirty_ratelimit()
1315 step = x - dirty_ratelimit; in wb_update_dirty_ratelimit()
1319 if (dirty_ratelimit > x) in wb_update_dirty_ratelimit()
1320 step = dirty_ratelimit - x; in wb_update_dirty_ratelimit()
1328 shift = dirty_ratelimit / (2 * step + 1); in wb_update_dirty_ratelimit()
1334 if (dirty_ratelimit < balanced_dirty_ratelimit) in wb_update_dirty_ratelimit()
1335 dirty_ratelimit += step; in wb_update_dirty_ratelimit()
1337 dirty_ratelimit -= step; in wb_update_dirty_ratelimit()
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Dbacking-dev.c302 wb->dirty_ratelimit = INIT_BW; in wb_init()
/Linux-v5.4/include/trace/events/
Dwriteback.h596 __field(unsigned long, dirty_ratelimit)
607 __entry->dirty_ratelimit = KBps(wb->dirty_ratelimit);
622 __entry->dirty_ratelimit, /* base ratelimit */
637 unsigned long dirty_ratelimit,
645 dirty_ratelimit, task_ratelimit,
655 __field(unsigned long, dirty_ratelimit)
677 __entry->dirty_ratelimit = KBps(dirty_ratelimit);
702 __entry->dirty_ratelimit,
/Linux-v5.4/include/linux/
Dbacking-dev-defs.h158 unsigned long dirty_ratelimit; member