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Searched refs:backing_dev_info (Results 1 – 25 of 34) sorted by relevance

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/Linux-v5.15/include/linux/
Dbacking-dev.h22 static inline struct backing_dev_info *bdi_get(struct backing_dev_info *bdi) in bdi_get()
28 struct backing_dev_info *bdi_get_by_id(u64 id);
29 void bdi_put(struct backing_dev_info *bdi);
32 int bdi_register(struct backing_dev_info *bdi, const char *fmt, ...);
34 int bdi_register_va(struct backing_dev_info *bdi, const char *fmt,
36 void bdi_set_owner(struct backing_dev_info *bdi, struct device *owner);
37 void bdi_unregister(struct backing_dev_info *bdi);
39 struct backing_dev_info *bdi_alloc(int node_id);
58 static inline bool bdi_has_dirty_io(struct backing_dev_info *bdi) in bdi_has_dirty_io()
107 int bdi_set_min_ratio(struct backing_dev_info *bdi, unsigned int min_ratio);
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Dbacking-dev-defs.h108 struct backing_dev_info *bdi; /* our parent bdi */
169 struct backing_dev_info { struct
212 void clear_bdi_congested(struct backing_dev_info *bdi, int sync); argument
213 void set_bdi_congested(struct backing_dev_info *bdi, int sync);
Dwriteback.h36 struct backing_dev_info;
197 void wakeup_flusher_threads_bdi(struct backing_dev_info *bdi,
339 void laptop_io_completion(struct backing_dev_info *info);
Dgenhd.h157 struct backing_dev_info *bdi;
Dsched.h41 struct backing_dev_info;
1171 struct backing_dev_info *backing_dev_info; member
Dswap.h513 struct backing_dev_info;
/Linux-v5.15/mm/
Dbacking-dev.c18 struct backing_dev_info noop_backing_dev_info;
51 struct backing_dev_info *bdi = m->private; in bdi_debug_stats_show()
108 static void bdi_debug_register(struct backing_dev_info *bdi, const char *name) in bdi_debug_register()
116 static void bdi_debug_unregister(struct backing_dev_info *bdi) in bdi_debug_unregister()
124 static inline void bdi_debug_register(struct backing_dev_info *bdi, in bdi_debug_register()
128 static inline void bdi_debug_unregister(struct backing_dev_info *bdi) in bdi_debug_unregister()
137 struct backing_dev_info *bdi = dev_get_drvdata(dev); in read_ahead_kb_store()
154 struct backing_dev_info *bdi = dev_get_drvdata(dev); \
165 struct backing_dev_info *bdi = dev_get_drvdata(dev); in min_ratio_store()
184 struct backing_dev_info *bdi = dev_get_drvdata(dev); in max_ratio_store()
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Dpage-writeback.c663 int bdi_set_min_ratio(struct backing_dev_info *bdi, unsigned int min_ratio) in bdi_set_min_ratio()
684 int bdi_set_max_ratio(struct backing_dev_info *bdi, unsigned max_ratio) in bdi_set_max_ratio()
1578 struct backing_dev_info *bdi = wb->bdi; in balance_dirty_pages()
1881 struct backing_dev_info *bdi = inode_to_bdi(inode); in balance_dirty_pages_ratelimited()
2023 struct backing_dev_info *backing_dev_info = in laptop_mode_timer_fn() local
2024 from_timer(backing_dev_info, t, laptop_mode_wb_timer); in laptop_mode_timer_fn()
2026 wakeup_flusher_threads_bdi(backing_dev_info, WB_REASON_LAPTOP_TIMER); in laptop_mode_timer_fn()
2034 void laptop_io_completion(struct backing_dev_info *info) in laptop_io_completion()
2046 struct backing_dev_info *bdi; in laptop_sync_completion()
2777 struct backing_dev_info *bdi = inode_to_bdi(inode); in test_clear_page_writeback()
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Dfadvise.c36 struct backing_dev_info *bdi; in generic_fadvise()
Dreadahead.c281 struct backing_dev_info *bdi = inode_to_bdi(mapping->host); in force_page_cache_ra()
441 struct backing_dev_info *bdi = inode_to_bdi(ractl->mapping->host); in ondemand_readahead()
/Linux-v5.15/include/trace/events/
Dwbt.h17 TP_PROTO(struct backing_dev_info *bdi, struct blk_rq_stat *stat),
61 TP_PROTO(struct backing_dev_info *bdi, unsigned long lat),
91 TP_PROTO(struct backing_dev_info *bdi, const char *msg,
131 TP_PROTO(struct backing_dev_info *bdi, unsigned int status,
Dwriteback.h110 struct backing_dev_info *bdi = inode_to_bdi(inode);
431 TP_PROTO(struct backing_dev_info *bdi),
445 TP_PROTO(struct writeback_control *wbc, struct backing_dev_info *bdi),
494 TP_PROTO(struct writeback_control *wbc, struct backing_dev_info *bdi), \
/Linux-v5.15/fs/
Dfs-writeback.c240 struct backing_dev_info *bdi = inode_to_bdi(inode); in __inode_attach_wb()
359 static void bdi_down_write_wb_switch_rwsem(struct backing_dev_info *bdi) in bdi_down_write_wb_switch_rwsem()
364 static void bdi_up_write_wb_switch_rwsem(struct backing_dev_info *bdi) in bdi_up_write_wb_switch_rwsem()
465 struct backing_dev_info *bdi = inode_to_bdi(isw->inodes[0]); in inode_switch_wbs_work_fn()
557 struct backing_dev_info *bdi = inode_to_bdi(inode); in inode_switch_wbs()
970 static void bdi_split_work_to_wbs(struct backing_dev_info *bdi, in bdi_split_work_to_wbs()
1051 struct backing_dev_info *bdi; in cgroup_writeback_by_id()
1158 static void bdi_down_write_wb_switch_rwsem(struct backing_dev_info *bdi) { } in bdi_down_write_wb_switch_rwsem()
1159 static void bdi_up_write_wb_switch_rwsem(struct backing_dev_info *bdi) { } in bdi_up_write_wb_switch_rwsem()
1198 static void bdi_split_work_to_wbs(struct backing_dev_info *bdi, in bdi_split_work_to_wbs()
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/Linux-v5.15/drivers/mtd/
Dmtdcore.h8 extern struct backing_dev_info *mtd_bdi;
Dmtdcore.c37 struct backing_dev_info *mtd_bdi;
2346 static struct backing_dev_info * __init mtd_bdi_init(const char *name) in mtd_bdi_init()
2348 struct backing_dev_info *bdi; in mtd_bdi_init()
/Linux-v5.15/Documentation/ABI/testing/
Dsysfs-class-bdi6 Provide a place in sysfs for the backing_dev_info object. This allows
/Linux-v5.15/fs/gfs2/
Dfile.c930 current->backing_dev_info = inode_to_bdi(inode); in gfs2_file_write_iter()
932 current->backing_dev_info = NULL; in gfs2_file_write_iter()
954 current->backing_dev_info = inode_to_bdi(inode); in gfs2_file_write_iter()
956 current->backing_dev_info = NULL; in gfs2_file_write_iter()
/Linux-v5.15/block/
Dblk-wbt.c237 struct backing_dev_info *bdi = rwb->rqos.q->disk->bdi; in latency_exceeded()
290 struct backing_dev_info *bdi = rwb->rqos.q->disk->bdi; in rwb_trace_step()
/Linux-v5.15/fs/nfs/
Dfile.c641 current->backing_dev_info = inode_to_bdi(inode); in nfs_file_write()
643 current->backing_dev_info = NULL; in nfs_file_write()
/Linux-v5.15/fs/ext4/
Dfile.c268 current->backing_dev_info = inode_to_bdi(inode); in ext4_buffered_write_iter()
270 current->backing_dev_info = NULL; in ext4_buffered_write_iter()
/Linux-v5.15/fs/ntfs3/
Dfile.c905 current->backing_dev_info = inode_to_bdi(inode); in ntfs_compress_write()
1079 current->backing_dev_info = NULL; in ntfs_compress_write()
/Linux-v5.15/fs/xfs/
Dxfs_file.c752 current->backing_dev_info = inode_to_bdi(inode); in xfs_file_buffered_write()
787 current->backing_dev_info = NULL; in xfs_file_buffered_write()
/Linux-v5.15/fs/ext2/
Dialloc.c173 struct backing_dev_info *bdi; in ext2_preread_inode()
/Linux-v5.15/fs/fuse/
Dfile.c1309 current->backing_dev_info = inode_to_bdi(inode); in fuse_cache_write_iter()
1355 current->backing_dev_info = NULL; in fuse_cache_write_iter()
1634 struct backing_dev_info *bdi = inode_to_bdi(inode); in fuse_writepage_finish()
2076 struct backing_dev_info *bdi = inode_to_bdi(new_wpa->inode); in fuse_writepage_add()
/Linux-v5.15/fs/ntfs/
Dfile.c1918 current->backing_dev_info = inode_to_bdi(vi); in ntfs_file_write_iter()
1922 current->backing_dev_info = NULL; in ntfs_file_write_iter()

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