| /linux-4.4.14/include/linux/ |
| D | backing-dev.h | 20 int __must_check bdi_init(struct backing_dev_info *bdi);
21 void bdi_exit(struct backing_dev_info *bdi);
24 int bdi_register(struct backing_dev_info *bdi, struct device *parent,
26 int bdi_register_dev(struct backing_dev_info *bdi, dev_t dev);
27 void bdi_unregister(struct backing_dev_info *bdi);
29 int __must_check bdi_setup_and_register(struct backing_dev_info *, char *);
30 void bdi_destroy(struct backing_dev_info *bdi);
48 static inline bool bdi_has_dirty_io(struct backing_dev_info *bdi) in bdi_has_dirty_io()
130 int bdi_set_min_ratio(struct backing_dev_info *bdi, unsigned int min_ratio);
131 int bdi_set_max_ratio(struct backing_dev_info *bdi, unsigned int max_ratio);
[all …]
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| D | backing-dev-defs.h | 56 struct backing_dev_info *bdi; /* the associated bdi */
82 struct backing_dev_info *bdi; /* our parent bdi */
136 struct backing_dev_info { struct
183 static inline void clear_bdi_congested(struct backing_dev_info *bdi, int sync) in clear_bdi_congested() argument
188 static inline void set_bdi_congested(struct backing_dev_info *bdi, int sync) in set_bdi_congested()
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| D | nfs_fs_sb.h | 132 struct backing_dev_info backing_dev_info; member
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| D | writeback.h | 31 struct backing_dev_info;
315 void laptop_io_completion(struct backing_dev_info *info);
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| D | coda_psdev.h | 18 struct backing_dev_info bdi;
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| D | blkdev.h | 332 struct backing_dev_info backing_dev_info; member
1006 extern struct backing_dev_info *blk_get_backing_dev_info(struct block_device *bdev);
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| D | swap.h | 449 struct backing_dev_info;
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| D | sched.h | 858 struct backing_dev_info;
1650 struct backing_dev_info *backing_dev_info; member
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| D | fs.h | 38 struct backing_dev_info;
1312 struct backing_dev_info *s_bdi;
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| /linux-4.4.14/mm/ |
| D | backing-dev.c | 17 struct backing_dev_info noop_backing_dev_info = {
48 struct backing_dev_info *bdi = m->private; in bdi_debug_stats_show()
118 static void bdi_debug_register(struct backing_dev_info *bdi, const char *name) in bdi_debug_register()
125 static void bdi_debug_unregister(struct backing_dev_info *bdi) in bdi_debug_unregister()
134 static inline void bdi_debug_register(struct backing_dev_info *bdi, in bdi_debug_register()
138 static inline void bdi_debug_unregister(struct backing_dev_info *bdi) in bdi_debug_unregister()
147 struct backing_dev_info *bdi = dev_get_drvdata(dev); in read_ahead_kb_store()
166 struct backing_dev_info *bdi = dev_get_drvdata(dev); \
177 struct backing_dev_info *bdi = dev_get_drvdata(dev); in min_ratio_store()
196 struct backing_dev_info *bdi = dev_get_drvdata(dev); in max_ratio_store()
[all …]
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| D | page-writeback.c | 634 int bdi_set_min_ratio(struct backing_dev_info *bdi, unsigned int min_ratio) in bdi_set_min_ratio()
655 int bdi_set_max_ratio(struct backing_dev_info *bdi, unsigned max_ratio) in bdi_set_max_ratio()
1538 struct backing_dev_info *bdi = wb->bdi; in balance_dirty_pages()
1823 struct backing_dev_info *bdi = inode_to_bdi(inode); in balance_dirty_pages_ratelimited()
1977 if (!bdi_has_dirty_io(&q->backing_dev_info)) in laptop_mode_timer_fn()
1981 list_for_each_entry_rcu(wb, &q->backing_dev_info.wb_list, bdi_node) in laptop_mode_timer_fn()
1993 void laptop_io_completion(struct backing_dev_info *info) in laptop_io_completion()
2005 struct backing_dev_info *bdi; in laptop_sync_completion()
2724 struct backing_dev_info *bdi = inode_to_bdi(inode); in test_clear_page_writeback()
2762 struct backing_dev_info *bdi = inode_to_bdi(inode); in __test_set_page_writeback()
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| D | fadvise.c | 33 struct backing_dev_info *bdi; in SYSCALL_DEFINE4()
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| D | vmscan.c | 492 if (inode_to_bdi(inode) == current->backing_dev_info) in may_write_to_inode()
1549 current->backing_dev_info == NULL || in current_may_throttle()
1550 bdi_write_congested(current->backing_dev_info); in current_may_throttle()
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| D | filemap.c | 2605 current->backing_dev_info = inode_to_bdi(inode); in __generic_file_write_iter()
2665 current->backing_dev_info = NULL; in __generic_file_write_iter()
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| /linux-4.4.14/fs/ceph/ |
| D | super.c | 542 err = bdi_init(&fsc->backing_dev_info); in create_fs_client()
588 bdi_destroy(&fsc->backing_dev_info); in create_fs_client()
606 bdi_destroy(&fsc->backing_dev_info); in destroy_fs_client()
919 fsc->backing_dev_info.ra_pages = in ceph_register_bdi()
923 fsc->backing_dev_info.ra_pages = in ceph_register_bdi()
926 err = bdi_register(&fsc->backing_dev_info, NULL, "ceph-%ld", in ceph_register_bdi()
929 sb->s_bdi = &fsc->backing_dev_info; in ceph_register_bdi()
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| D | debugfs.c | 254 dev_name(fsc->backing_dev_info.dev)); in ceph_fs_debugfs_init()
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| D | super.h | 93 struct backing_dev_info backing_dev_info; member
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| D | addr.c | 538 set_bdi_congested(&fsc->backing_dev_info, BLK_RW_ASYNC); in writepage_nounlock()
650 clear_bdi_congested(&fsc->backing_dev_info, in writepages_finish()
920 set_bdi_congested(&fsc->backing_dev_info, in ceph_writepages_start()
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| D | file.c | 1020 current->backing_dev_info = inode_to_bdi(inode); in ceph_write_iter()
1153 current->backing_dev_info = NULL; in ceph_write_iter()
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| /linux-4.4.14/fs/cifs/ |
| D | cifs_fs_sb.h | 67 struct backing_dev_info bdi;
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| /linux-4.4.14/block/ |
| D | blk-core.c | 76 clear_wb_congested(rl->q->backing_dev_info.wb.congested, sync); in blk_clear_congested()
87 set_wb_congested(rl->q->backing_dev_info.wb.congested, sync); in blk_set_congested()
114 struct backing_dev_info *blk_get_backing_dev_info(struct block_device *bdev) in blk_get_backing_dev_info()
118 return &q->backing_dev_info; in blk_get_backing_dev_info()
584 del_timer_sync(&q->backing_dev_info.laptop_mode_wb_timer); in blk_cleanup_queue()
596 bdi_unregister(&q->backing_dev_info); in blk_cleanup_queue()
701 q->backing_dev_info.ra_pages = in blk_alloc_queue_node()
703 q->backing_dev_info.capabilities = BDI_CAP_CGROUP_WRITEBACK; in blk_alloc_queue_node()
704 q->backing_dev_info.name = "block"; in blk_alloc_queue_node()
707 err = bdi_init(&q->backing_dev_info); in blk_alloc_queue_node()
[all …]
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| D | blk-sysfs.c | 78 unsigned long ra_kb = q->backing_dev_info.ra_pages << in queue_ra_show()
93 q->backing_dev_info.ra_pages = ra_kb >> (PAGE_CACHE_SHIFT - 10); in queue_ra_store()
581 bdi_exit(&q->backing_dev_info); in blk_release_queue()
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| D | blk-integrity.c | 446 disk->queue->backing_dev_info.capabilities |= in blk_integrity_revalidate()
449 disk->queue->backing_dev_info.capabilities &= in blk_integrity_revalidate()
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| D | blk-cgroup.c | 187 wb_congested = wb_congested_get_create(&q->backing_dev_info, in blkg_create()
471 if (blkg->q->backing_dev_info.dev) in blkg_dev_name()
472 return dev_name(blkg->q->backing_dev_info.dev); in blkg_dev_name()
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| D | ioctl.c | 499 struct backing_dev_info *bdi; in blkdev_ioctl()
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| D | genhd.c | 585 struct backing_dev_info *bdi; in add_disk()
614 bdi = &disk->queue->backing_dev_info; in add_disk()
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| D | compat_ioctl.c | 664 struct backing_dev_info *bdi; in compat_blkdev_ioctl()
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| /linux-4.4.14/fs/ |
| D | fs-writeback.c | 203 static void wb_wait_for_completion(struct backing_dev_info *bdi, in wb_wait_for_completion()
231 struct backing_dev_info *bdi = inode_to_bdi(inode); in __inode_attach_wb()
456 struct backing_dev_info *bdi = inode_to_bdi(inode); in inode_switch_wbs()
787 static void bdi_split_work_to_wbs(struct backing_dev_info *bdi, in bdi_split_work_to_wbs()
910 static void bdi_split_work_to_wbs(struct backing_dev_info *bdi, in bdi_split_work_to_wbs()
1914 struct backing_dev_info *bdi; in wakeup_flusher_threads()
1953 struct backing_dev_info *bdi; in wakeup_dirtytime_writeback()
2228 struct backing_dev_info *bdi = sb->s_bdi; in __writeback_inodes_sb_nr()
2325 struct backing_dev_info *bdi = sb->s_bdi; in sync_inodes_sb()
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| D | super.c | 956 s->s_bdi = &bdev_get_queue(s->s_bdev)->backing_dev_info; in set_bdev_super()
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| /linux-4.4.14/include/trace/events/ |
| D | writeback.h | 95 struct backing_dev_info *bdi = inode_to_bdi(inode);
323 TP_PROTO(struct backing_dev_info *bdi),
337 TP_PROTO(struct writeback_control *wbc, struct backing_dev_info *bdi),
386 TP_PROTO(struct writeback_control *wbc, struct backing_dev_info *bdi), \
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| /linux-4.4.14/fs/ncpfs/ |
| D | ncp_fs_sb.h | 146 struct backing_dev_info bdi;
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| /linux-4.4.14/fs/9p/ |
| D | v9fs.h | 117 struct backing_dev_info bdi;
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| /linux-4.4.14/drivers/md/ |
| D | raid0.c | 38 ret |= bdi_congested(&q->backing_dev_info, bits); in raid0_congested()
418 if (mddev->queue->backing_dev_info.ra_pages < 2* stripe) in raid0_run()
419 mddev->queue->backing_dev_info.ra_pages = 2* stripe; in raid0_run()
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| D | linear.c | 64 ret |= bdi_congested(&q->backing_dev_info, bits); in linear_congested()
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| D | multipath.c | 169 ret |= bdi_congested(&q->backing_dev_info, bits); in multipath_congested()
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| D | raid10.c | 841 ret |= bdi_congested(&q->backing_dev_info, bits); in raid10_congested()
3682 if (mddev->queue->backing_dev_info.ra_pages < 2 * stripe) in run()
3683 mddev->queue->backing_dev_info.ra_pages = 2 * stripe; in run()
4477 if (conf->mddev->queue->backing_dev_info.ra_pages < 2 * stripe) in end_reshape()
4478 conf->mddev->queue->backing_dev_info.ra_pages = 2 * stripe; in end_reshape()
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| D | dm.c | 2155 r = md->queue->backing_dev_info.wb.state & in dm_any_congested()
2237 md->queue->backing_dev_info.congested_data = md; in dm_init_md_queue()
2248 md->queue->backing_dev_info.congested_fn = dm_any_congested; in dm_init_old_md_queue()
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| D | dm-table.c | 1662 r |= bdi_congested(&q->backing_dev_info, bdi_bits); in dm_table_any_congested()
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| D | raid5.c | 6117 mddev->queue->backing_dev_info.capabilities |= in raid5_store_skip_copy()
6120 mddev->queue->backing_dev_info.capabilities &= in raid5_store_skip_copy()
6964 if (mddev->queue->backing_dev_info.ra_pages < 2 * stripe) in run()
6965 mddev->queue->backing_dev_info.ra_pages = 2 * stripe; in run()
7539 if (conf->mddev->queue->backing_dev_info.ra_pages < 2 * stripe) in end_reshape()
7540 conf->mddev->queue->backing_dev_info.ra_pages = 2 * stripe; in end_reshape()
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| D | dm-era-target.c | 1382 return bdi_congested(&q->backing_dev_info, bdi_bits); in dev_is_congested()
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| D | raid1.c | 733 ret |= bdi_congested(&q->backing_dev_info, bits); in raid1_congested()
735 ret &= bdi_congested(&q->backing_dev_info, bits); in raid1_congested()
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| D | md.c | 5287 mddev->queue->backing_dev_info.congested_data = mddev; in md_run()
5288 mddev->queue->backing_dev_info.congested_fn = md_congested; in md_run()
5645 mddev->queue->backing_dev_info.congested_fn = NULL; in do_md_stop()
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| D | dm-cache-target.c | 2294 return bdi_congested(&q->backing_dev_info, bdi_bits); in is_congested()
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| D | dm-thin.c | 2637 return bdi_congested(&q->backing_dev_info, bdi_bits); in pool_is_congested()
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| /linux-4.4.14/include/linux/mtd/ |
| D | mtd.h | 241 struct backing_dev_info *backing_dev_info; member
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| /linux-4.4.14/Documentation/ABI/testing/ |
| D | sysfs-class-bdi | 6 Provide a place in sysfs for the backing_dev_info object. This allows
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| /linux-4.4.14/drivers/mtd/ |
| D | mtdsuper.c | 52 sb->s_bdi = mtd->backing_dev_info; in get_sb_mtd_set()
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| D | mtdcore.c | 48 static struct backing_dev_info mtd_bdi = {
395 if (WARN_ONCE(mtd->backing_dev_info, "MTD already registered\n")) in add_mtd_device()
398 mtd->backing_dev_info = &mtd_bdi; in add_mtd_device()
1286 static int __init mtd_bdi_init(struct backing_dev_info *bdi, const char *name) in mtd_bdi_init()
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| /linux-4.4.14/drivers/md/bcache/ |
| D | request.c | 1019 if (bdi_congested(&q->backing_dev_info, bits)) in cached_dev_congested()
1028 ret |= bdi_congested(&q->backing_dev_info, bits); in cached_dev_congested()
1042 g->queue->backing_dev_info.congested_fn = cached_dev_congested; in bch_cached_dev_request_init()
1135 ret |= bdi_congested(&q->backing_dev_info, bits); in flash_dev_congested()
1146 g->queue->backing_dev_info.congested_fn = flash_dev_congested; in bch_flash_dev_request_init()
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| D | super.c | 805 q->backing_dev_info.congested_data = d; in bcache_device_init()
1130 dc->disk.disk->queue->backing_dev_info.ra_pages = in cached_dev_init()
1131 max(dc->disk.disk->queue->backing_dev_info.ra_pages, in cached_dev_init()
1132 q->backing_dev_info.ra_pages); in cached_dev_init()
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| /linux-4.4.14/fs/exofs/ |
| D | exofs.h | 67 struct backing_dev_info bdi; /* register our bdi with VFS */
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| /linux-4.4.14/drivers/block/aoe/ |
| D | aoeblk.c | 399 q->backing_dev_info.name = "aoe"; in aoeblk_gdalloc()
400 q->backing_dev_info.ra_pages = READ_AHEAD / PAGE_CACHE_SIZE; in aoeblk_gdalloc()
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| /linux-4.4.14/fs/nfs/ |
| D | client.c | 741 server->backing_dev_info.name = "nfs"; in nfs_server_set_fsinfo()
742 server->backing_dev_info.ra_pages = server->rpages * NFS_MAX_READAHEAD; in nfs_server_set_fsinfo()
896 if (bdi_init(&server->backing_dev_info)) { in nfs_alloc_server()
932 bdi_destroy(&server->backing_dev_info); in nfs_free_server()
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| D | file.c | 488 !bdi_write_congested(&nfss->backing_dev_info)) { in nfs_release_page()
492 set_bdi_congested(&nfss->backing_dev_info, in nfs_release_page()
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| D | write.c | 274 set_bdi_congested(&nfss->backing_dev_info, in nfs_set_page_writeback()
289 clear_bdi_congested(&nfss->backing_dev_info, BLK_RW_ASYNC); in nfs_end_page_writeback()
1749 clear_bdi_congested(&nfss->backing_dev_info, BLK_RW_ASYNC); in nfs_commit_release_pages()
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| D | super.c | 2298 sb->s_bdi = &server->backing_dev_info; in nfs_initialise_sb()
2502 return bdi_register_dev(&server->backing_dev_info, server->s_dev); in nfs_bdi_register()
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| /linux-4.4.14/fs/logfs/ |
| D | super.c | 122 sb->s_bdi = &bdev_get_queue(sb->s_bdev)->backing_dev_info; in logfs_sb_set()
126 sb->s_bdi = sb->s_mtd->backing_dev_info; in logfs_sb_set()
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| /linux-4.4.14/drivers/block/drbd/ |
| D | drbd_proc.c | 291 bdi_rw_congested(&device->rq_queue->backing_dev_info); in drbd_seq_show()
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| D | drbd_nl.c | 1173 if (q->backing_dev_info.ra_pages != b->backing_dev_info.ra_pages) { in drbd_setup_queue_param()
1175 q->backing_dev_info.ra_pages, in drbd_setup_queue_param()
1176 b->backing_dev_info.ra_pages); in drbd_setup_queue_param()
1177 q->backing_dev_info.ra_pages = b->backing_dev_info.ra_pages; in drbd_setup_queue_param()
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| D | drbd_req.c | 935 struct backing_dev_info *bdi; in remote_due_to_read_balancing()
940 bdi = &device->ldev->backing_bdev->bd_disk->queue->backing_dev_info; in remote_due_to_read_balancing()
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| D | drbd_main.c | 2396 r = bdi_congested(&q->backing_dev_info, bdi_bits); in drbd_congested()
2768 q->backing_dev_info.congested_fn = drbd_congested; in drbd_create_device()
2769 q->backing_dev_info.congested_data = device; in drbd_create_device()
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| /linux-4.4.14/fs/xfs/ |
| D | xfs_buf.h | 108 struct backing_dev_info *bt_bdi;
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| D | xfs_file.c | 835 current->backing_dev_info = inode_to_bdi(inode); in xfs_file_buffered_aio_write()
868 current->backing_dev_info = NULL; in xfs_file_buffered_aio_write()
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| /linux-4.4.14/fs/fuse/ |
| D | fuse_i.h | 624 struct backing_dev_info bdi;
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| D | file.c | 1173 current->backing_dev_info = inode_to_bdi(inode); in fuse_file_write_iter()
1219 current->backing_dev_info = NULL; in fuse_file_write_iter()
1450 struct backing_dev_info *bdi = inode_to_bdi(inode); in fuse_writepage_finish()
1754 struct backing_dev_info *bdi = inode_to_bdi(page->mapping->host); in fuse_writepage_in_flight()
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| /linux-4.4.14/drivers/staging/lustre/lustre/include/ |
| D | lustre_disk.h | 361 struct backing_dev_info lsi_bdi; /* each client mountpoint needs
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| /linux-4.4.14/fs/ubifs/ |
| D | ubifs.h | 1240 struct backing_dev_info bdi;
1479 extern struct backing_dev_info ubifs_backing_dev_info;
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| /linux-4.4.14/fs/ecryptfs/ |
| D | ecryptfs_kernel.h | 353 struct backing_dev_info bdi;
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| /linux-4.4.14/fs/ext2/ |
| D | ialloc.c | 171 struct backing_dev_info *bdi; in ext2_preread_inode()
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| /linux-4.4.14/fs/afs/ |
| D | internal.h | 318 struct backing_dev_info bdi;
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| /linux-4.4.14/fs/ntfs/ |
| D | file.c | 1949 current->backing_dev_info = inode_to_bdi(vi); in ntfs_file_write_iter()
1953 current->backing_dev_info = NULL; in ntfs_file_write_iter()
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| /linux-4.4.14/fs/nilfs2/ |
| D | super.c | 1082 sb->s_bdi = &bdev_get_queue(sb->s_bdev)->backing_dev_info; in nilfs_fill_super()
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| /linux-4.4.14/fs/btrfs/ |
| D | file.c | 1774 current->backing_dev_info = inode_to_bdi(inode); in btrfs_file_write_iter()
1844 current->backing_dev_info = NULL; in btrfs_file_write_iter()
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| D | disk-io.c | 1724 struct backing_dev_info *bdi; in btrfs_congested_fn()
1740 static int setup_bdi(struct btrfs_fs_info *info, struct backing_dev_info *bdi) in setup_bdi()
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| D | ctree.h | 1527 struct backing_dev_info bdi;
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| D | volumes.c | 332 struct backing_dev_info *bdi; in run_scheduled_bios()
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| /linux-4.4.14/drivers/block/ |
| D | pktcdvd.c | 1279 clear_bdi_congested(&pd->disk->queue->backing_dev_info, in pkt_handle_queue()
2408 set_bdi_congested(&q->backing_dev_info, BLK_RW_ASYNC); in pkt_make_request_write()
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| D | rbd.c | 3783 q->backing_dev_info.capabilities |= BDI_CAP_STABLE_WRITES; in rbd_init_disk()
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| /linux-4.4.14/fs/gfs2/ |
| D | ops_fstype.c | 1225 s->s_bdi = &bdev_get_queue(s->s_bdev)->backing_dev_info; in set_gfs2_super()
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| D | super.c | 746 struct backing_dev_info *bdi = inode_to_bdi(metamapping->host); in gfs2_write_inode()
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| /linux-4.4.14/drivers/staging/lustre/lustre/llite/ |
| D | llite_lib.c | 840 static inline int ll_bdi_register(struct backing_dev_info *bdi) in ll_bdi_register()
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| /linux-4.4.14/fs/ext4/ |
| D | super.c | 330 struct backing_dev_info *bdi = inode_to_bdi(bd_inode); in block_device_ejected()
|