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Searched refs:bdi_writeback (Results 1 – 9 of 9) sorted by relevance

/linux/include/linux/
H A Dbacking-dev.h39 void wb_start_background_writeback(struct bdi_writeback *wb);
49 static inline bool wb_has_dirty_io(struct bdi_writeback *wb) in wb_has_dirty_io()
63 static inline void wb_stat_mod(struct bdi_writeback *wb, in wb_stat_mod()
69 static inline void inc_wb_stat(struct bdi_writeback *wb, enum wb_stat_item item) in inc_wb_stat()
74 static inline void dec_wb_stat(struct bdi_writeback *wb, enum wb_stat_item item) in dec_wb_stat()
79 static inline s64 wb_stat(struct bdi_writeback *wb, enum wb_stat_item item) in wb_stat()
84 static inline s64 wb_stat_sum(struct bdi_writeback *wb, enum wb_stat_item item) in wb_stat_sum()
89 extern void wb_writeout_inc(struct bdi_writeback *wb);
139 static inline bool writeback_in_progress(struct bdi_writeback *wb) in writeback_in_progress()
153 struct bdi_writeback *wb_get_lookup(struct backing_dev_info *bdi,
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H A Dbacking-dev-defs.h105 struct bdi_writeback { struct
186 struct bdi_writeback wb; /* the root writeback info for this bdi */
217 static inline bool wb_tryget(struct bdi_writeback *wb) in wb_tryget()
228 static inline void wb_get(struct bdi_writeback *wb) in wb_get()
239 static inline void wb_put_many(struct bdi_writeback *wb, unsigned long nr) in wb_put_many()
257 static inline void wb_put(struct bdi_writeback *wb) in wb_put()
268 static inline bool wb_dying(struct bdi_writeback *wb) in wb_dying()
275 static inline bool wb_tryget(struct bdi_writeback *wb) in wb_tryget()
280 static inline void wb_get(struct bdi_writeback *wb) in wb_get()
284 static inline void wb_put(struct bdi_writeback *wb) in wb_put()
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H A Dwriteback.h91 struct bdi_writeback *wb; /* wb this writeback is issued under */
191 struct bdi_writeback;
222 bool cleanup_offline_cgwb(struct bdi_writeback *wb);
337 unsigned long wb_calc_thresh(struct bdi_writeback *wb, unsigned long thresh);
338 unsigned long cgwb_calc_thresh(struct bdi_writeback *wb);
340 void wb_update_bandwidth(struct bdi_writeback *wb);
349 bool wb_over_bg_thresh(struct bdi_writeback *wb);
H A Dfs.h55 struct bdi_writeback;
734 struct bdi_writeback *i_wb; /* the associated cgroup wb */
/linux/fs/
H A Dfs-writeback.c85 static bool wb_io_lists_populated(struct bdi_writeback *wb) in wb_io_lists_populated()
98 static void wb_io_lists_depopulated(struct bdi_writeback *wb) in wb_io_lists_depopulated()
119 struct bdi_writeback *wb, in inode_io_list_move_locked()
136 static void wb_wakeup(struct bdi_writeback *wb) in wb_wakeup()
158 static void wb_wakeup_delayed(struct bdi_writeback *wb) in wb_wakeup_delayed()
184 static void wb_queue_work(struct bdi_writeback *wb, in wb_queue_work()
267 struct bdi_writeback *wb = NULL; in __inode_attach_wb()
303 struct bdi_writeback *wb) in inode_cgwb_move_to_attached()
325 static struct bdi_writeback *
331 struct bdi_writeback *wb = inode_to_wb(inode); in locked_inode_to_wb_and_lock_list()
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/linux/mm/
H A Dbacking-dev.c63 struct bdi_writeback *wb) in bdi_debug_stats_show()
90 struct bdi_writeback *wb; in bdi_debug_stats_show()
158 static void wb_stats_show(struct seq_file *m, struct bdi_writeback *wb,
198 struct bdi_writeback *wb;
504 struct bdi_writeback *wb = container_of(to_delayed_work(work), in cgwb_release_workfn()
505 struct bdi_writeback, bw_dwork); in cgwb_release_workfn()
515 static int wb_init(struct bdi_writeback *wb, struct backing_dev_info *bdi, in cgwb_release_workfn()
553 static void cgwb_remove_from_bdi_list(struct bdi_writeback *wb); in cgwb_create()
558 static void wb_shutdown(struct bdi_writeback *wb) in cgwb_create()
580 static void wb_exit(struct bdi_writeback *w in cgwb_create()
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H A Dpage-writeback.c129 struct bdi_writeback *wb;
181 static struct fprop_local_percpu *wb_memcg_completions(struct bdi_writeback *wb) in wb_memcg_completions()
186 static void wb_min_max_ratio(struct bdi_writeback *wb, in wb_min_max_ratio()
235 static struct fprop_local_percpu *wb_memcg_completions(struct bdi_writeback *wb) in wb_memcg_completions()
240 static void wb_min_max_ratio(struct bdi_writeback *wb, in wb_min_max_ratio()
603 static inline void __wb_writeout_add(struct bdi_writeback *wb, long nr) in __wb_writeout_add()
617 void wb_writeout_inc(struct bdi_writeback *wb) in wb_writeout_inc()
926 struct bdi_writeback *wb = dtc->wb; in __wb_calc_thresh()
967 unsigned long wb_calc_thresh(struct bdi_writeback *wb, unsigned long thresh) in wb_calc_thresh()
975 unsigned long cgwb_calc_thresh(struct bdi_writeback *wb) in cgwb_calc_thresh()
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H A Dmemcontrol.c3142 struct wb_domain *mem_cgroup_wb_domain(struct bdi_writeback *wb) in mem_cgroup_wb_domain()
3170 void mem_cgroup_wb_stats(struct bdi_writeback *wb, unsigned long *pfilepages, in mem_cgroup_wb_stats()
3240 struct bdi_writeback *wb) in mem_cgroup_track_foreign_dirty_slowpath()
3292 void mem_cgroup_flush_foreign(struct bdi_writeback *wb) in mem_cgroup_flush_foreign()
/linux/include/trace/events/
H A Dwriteback.h159 static inline ino_t __trace_wb_assign_cgroup(struct bdi_writeback *wb) in __trace_wb_assign_cgroup()
173 static inline ino_t __trace_wb_assign_cgroup(struct bdi_writeback *wb) in __trace_wb_assign_cgroup()
218 TP_PROTO(struct inode *inode, struct bdi_writeback *old_wb,
219 struct bdi_writeback *new_wb),
247 TP_PROTO(struct folio *folio, struct bdi_writeback *wb),
284 TP_PROTO(struct bdi_writeback *wb, unsigned int frn_bdi_id,
356 TP_PROTO(struct bdi_writeback *wb, struct wb_writeback_work *work),
395 TP_PROTO(struct bdi_writeback *wb, struct wb_writeback_work *work), \
416 TP_PROTO(struct bdi_writeback *wb),
433 TP_PROTO(struct bdi_writeback *wb), \
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