Searched refs:background_thresh (Results 1 - 4 of 4) sorted by relevance

/linux-4.1.27/include/trace/events/
H A Dwriteback.h336 TP_PROTO(unsigned long background_thresh,
340 TP_ARGS(background_thresh,
348 __field(unsigned long, background_thresh)
361 __entry->background_thresh = background_thresh;
372 __entry->background_thresh,
/linux-4.1.27/mm/
H A Dpage-writeback.c1286 unsigned long background_thresh, bdi_dirty_limits()
1310 background_thresh, bdi_dirty_limits()
1337 * the caller to wait once crossing the (background_thresh + dirty_thresh) / 2.
1338 * If we're over `background_thresh' then the writeback threads are woken to
1346 unsigned long background_thresh; balance_dirty_pages() local
1379 global_dirty_limits(&background_thresh, &dirty_thresh); balance_dirty_pages()
1382 bdi_dirty_limits(bdi, dirty_thresh, background_thresh, balance_dirty_pages()
1390 bg_thresh = background_thresh; balance_dirty_pages()
1414 bdi_dirty_limits(bdi, dirty_thresh, background_thresh, balance_dirty_pages()
1422 bdi_update_bandwidth(bdi, dirty_thresh, background_thresh, balance_dirty_pages()
1428 background_thresh, nr_dirty, balance_dirty_pages()
1456 background_thresh, balance_dirty_pages()
1485 background_thresh, balance_dirty_pages()
1538 * background_thresh, to keep the amount of dirty memory low. balance_dirty_pages()
1543 if (nr_reclaimable > background_thresh) balance_dirty_pages()
1626 unsigned long background_thresh; throttle_vm_writeout() local
1630 global_dirty_limits(&background_thresh, &dirty_thresh); throttle_vm_writeout()
1721 unsigned long background_thresh; writeback_set_ratelimit() local
1723 global_dirty_limits(&background_thresh, &dirty_thresh); writeback_set_ratelimit()
1284 bdi_dirty_limits(struct backing_dev_info *bdi, unsigned long dirty_thresh, unsigned long background_thresh, unsigned long *bdi_dirty, unsigned long *bdi_thresh, unsigned long *bdi_bg_thresh) bdi_dirty_limits() argument
H A Dbacking-dev.c49 unsigned long background_thresh; bdi_debug_stats_show() local
68 global_dirty_limits(&background_thresh, &dirty_thresh); bdi_debug_stats_show()
91 K(background_thresh), bdi_debug_stats_show()
/linux-4.1.27/fs/
H A Dfs-writeback.c835 unsigned long background_thresh, dirty_thresh; over_bground_thresh() local
837 global_dirty_limits(&background_thresh, &dirty_thresh); over_bground_thresh()
840 global_page_state(NR_UNSTABLE_NFS) > background_thresh) over_bground_thresh()
844 bdi_dirty_limit(bdi, background_thresh)) over_bground_thresh()

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