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Searched refs:ocfs2_super (Results 1 – 25 of 49) sorted by relevance

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/linux-4.19.296/fs/ocfs2/
Dlocalalloc.h29 int ocfs2_load_local_alloc(struct ocfs2_super *osb);
31 void ocfs2_shutdown_local_alloc(struct ocfs2_super *osb);
33 void ocfs2_la_set_sizes(struct ocfs2_super *osb, int requested_mb);
34 unsigned int ocfs2_la_default_mb(struct ocfs2_super *osb);
36 int ocfs2_begin_local_alloc_recovery(struct ocfs2_super *osb,
40 int ocfs2_complete_local_alloc_recovery(struct ocfs2_super *osb,
43 int ocfs2_alloc_should_use_local(struct ocfs2_super *osb,
47 int ocfs2_reserve_local_alloc_bits(struct ocfs2_super *osb,
51 int ocfs2_claim_local_alloc_bits(struct ocfs2_super *osb,
58 int ocfs2_free_local_alloc_bits(struct ocfs2_super *osb,
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Dslot_map.h30 int ocfs2_init_slot_info(struct ocfs2_super *osb);
31 void ocfs2_free_slot_info(struct ocfs2_super *osb);
33 int ocfs2_find_slot(struct ocfs2_super *osb);
34 void ocfs2_put_slot(struct ocfs2_super *osb);
36 int ocfs2_refresh_slot_info(struct ocfs2_super *osb);
38 int ocfs2_node_num_to_slot(struct ocfs2_super *osb, unsigned int node_num);
39 int ocfs2_slot_to_node_num_locked(struct ocfs2_super *osb, int slot_num,
42 int ocfs2_clear_slot(struct ocfs2_super *osb, int slot_num);
Ddlmglue.h121 int ocfs2_dlm_init(struct ocfs2_super *osb);
122 void ocfs2_dlm_shutdown(struct ocfs2_super *osb, int hangup_pending);
137 struct ocfs2_super *osb, u64 ref_blkno,
173 int ocfs2_super_lock(struct ocfs2_super *osb,
175 void ocfs2_super_unlock(struct ocfs2_super *osb,
177 int ocfs2_orphan_scan_lock(struct ocfs2_super *osb, u32 *seqno);
178 void ocfs2_orphan_scan_unlock(struct ocfs2_super *osb, u32 seqno);
180 int ocfs2_rename_lock(struct ocfs2_super *osb);
181 void ocfs2_rename_unlock(struct ocfs2_super *osb);
182 int ocfs2_nfs_sync_lock(struct ocfs2_super *osb, int ex);
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Djournal.h38 struct ocfs2_super;
58 struct ocfs2_super *j_osb; /* pointer to the super
149 static inline void ocfs2_ci_set_new(struct ocfs2_super *osb, in ocfs2_ci_set_new()
158 void ocfs2_orphan_scan_init(struct ocfs2_super *osb);
159 void ocfs2_orphan_scan_start(struct ocfs2_super *osb);
160 void ocfs2_orphan_scan_stop(struct ocfs2_super *osb);
161 void ocfs2_orphan_scan_exit(struct ocfs2_super *osb);
164 void ocfs2_wait_for_recovery(struct ocfs2_super *osb);
166 int ocfs2_recovery_init(struct ocfs2_super *osb);
167 void ocfs2_recovery_exit(struct ocfs2_super *osb);
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Docfs2.h227 struct ocfs2_super *os_osb;
306 struct ocfs2_super struct
486 #define OCFS2_SB(sb) ((struct ocfs2_super *)(sb)->s_fs_info) argument
502 static inline int ocfs2_sparse_alloc(struct ocfs2_super *osb) in ocfs2_sparse_alloc()
509 static inline int ocfs2_writes_unwritten_extents(struct ocfs2_super *osb) in ocfs2_writes_unwritten_extents()
522 static inline int ocfs2_supports_append_dio(struct ocfs2_super *osb) in ocfs2_supports_append_dio()
530 static inline int ocfs2_supports_inline_data(struct ocfs2_super *osb) in ocfs2_supports_inline_data()
537 static inline int ocfs2_supports_xattr(struct ocfs2_super *osb) in ocfs2_supports_xattr()
544 static inline int ocfs2_meta_ecc(struct ocfs2_super *osb) in ocfs2_meta_ecc()
551 static inline int ocfs2_supports_indexed_dirs(struct ocfs2_super *osb) in ocfs2_supports_indexed_dirs()
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Dheartbeat.h29 void ocfs2_init_node_maps(struct ocfs2_super *osb);
35 void ocfs2_node_map_set_bit(struct ocfs2_super *osb,
38 void ocfs2_node_map_clear_bit(struct ocfs2_super *osb,
41 int ocfs2_node_map_test_bit(struct ocfs2_super *osb,
Dalloc.h175 int ocfs2_truncate_log_init(struct ocfs2_super *osb);
176 void ocfs2_truncate_log_shutdown(struct ocfs2_super *osb);
177 void ocfs2_schedule_truncate_log_flush(struct ocfs2_super *osb,
179 int ocfs2_flush_truncate_log(struct ocfs2_super *osb);
180 int ocfs2_begin_truncate_log_recovery(struct ocfs2_super *osb,
183 int ocfs2_complete_truncate_log_recovery(struct ocfs2_super *osb,
185 int ocfs2_truncate_log_needs_flush(struct ocfs2_super *osb);
186 int ocfs2_truncate_log_append(struct ocfs2_super *osb,
190 int __ocfs2_flush_truncate_log(struct ocfs2_super *osb);
191 int ocfs2_try_to_free_truncate_log(struct ocfs2_super *osb,
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Dsuballoc.h65 void ocfs2_init_steal_slots(struct ocfs2_super *osb);
77 int ocfs2_reserve_new_metadata(struct ocfs2_super *osb,
80 int ocfs2_reserve_new_metadata_blocks(struct ocfs2_super *osb,
83 int ocfs2_reserve_new_inode(struct ocfs2_super *osb,
85 int ocfs2_reserve_clusters(struct ocfs2_super *osb,
163 static inline u32 ocfs2_cluster_from_desc(struct ocfs2_super *osb, in ocfs2_cluster_from_desc()
181 struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); in ocfs2_is_cluster_bitmap()
187 int ocfs2_reserve_cluster_bitmap_bits(struct ocfs2_super *osb,
218 int ocfs2_test_inode_bit(struct ocfs2_super *osb, u64 blkno, int *res);
Djournal.c64 static int ocfs2_recover_node(struct ocfs2_super *osb,
67 static int ocfs2_commit_cache(struct ocfs2_super *osb);
68 static int __ocfs2_wait_on_mount(struct ocfs2_super *osb, int quota);
69 static int ocfs2_journal_toggle_dirty(struct ocfs2_super *osb,
71 static int ocfs2_trylock_journal(struct ocfs2_super *osb,
73 static int ocfs2_recover_orphans(struct ocfs2_super *osb,
84 static inline int ocfs2_wait_on_mount(struct ocfs2_super *osb) in ocfs2_wait_on_mount()
89 static inline int ocfs2_wait_on_quotas(struct ocfs2_super *osb) in ocfs2_wait_on_quotas()
111 static void ocfs2_replay_map_set_state(struct ocfs2_super *osb, int state) in ocfs2_replay_map_set_state()
123 int ocfs2_compute_replay_slots(struct ocfs2_super *osb) in ocfs2_compute_replay_slots()
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Dheartbeat.c57 void ocfs2_init_node_maps(struct ocfs2_super *osb) in ocfs2_init_node_maps()
65 struct ocfs2_super *osb = data; in ocfs2_do_node_down()
90 void ocfs2_node_map_set_bit(struct ocfs2_super *osb, in ocfs2_node_map_set_bit()
108 void ocfs2_node_map_clear_bit(struct ocfs2_super *osb, in ocfs2_node_map_clear_bit()
120 int ocfs2_node_map_test_bit(struct ocfs2_super *osb, in ocfs2_node_map_test_bit()
Ddlmglue.c73 static struct ocfs2_super *ocfs2_get_dentry_osb(struct ocfs2_lock_res *lockres);
74 static struct ocfs2_super *ocfs2_get_inode_osb(struct ocfs2_lock_res *lockres);
75 static struct ocfs2_super *ocfs2_get_file_osb(struct ocfs2_lock_res *lockres);
76 static struct ocfs2_super *ocfs2_get_qinfo_osb(struct ocfs2_lock_res *lockres);
113 static void ocfs2_dentry_post_unlock(struct ocfs2_super *osb,
169 struct ocfs2_super * (*get_osb)(struct ocfs2_lock_res *);
180 void (*post_unlock)(struct ocfs2_super *, struct ocfs2_lock_res *);
340 static inline struct ocfs2_super *ocfs2_get_lockres_osb(struct ocfs2_lock_res *lockres) in ocfs2_get_lockres_osb()
345 return (struct ocfs2_super *)lockres->l_priv; in ocfs2_get_lockres_osb()
348 static int ocfs2_lock_create(struct ocfs2_super *osb,
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Dlocalalloc.c53 static int ocfs2_local_alloc_find_clear_bits(struct ocfs2_super *osb,
60 static int ocfs2_sync_local_to_main(struct ocfs2_super *osb,
66 static int ocfs2_local_alloc_reserve_for_window(struct ocfs2_super *osb,
71 static int ocfs2_local_alloc_new_window(struct ocfs2_super *osb,
75 static int ocfs2_local_alloc_slide_window(struct ocfs2_super *osb,
117 unsigned int ocfs2_la_default_mb(struct ocfs2_super *osb) in ocfs2_la_default_mb()
195 void ocfs2_la_set_sizes(struct ocfs2_super *osb, int requested_mb) in ocfs2_la_set_sizes()
222 static inline int ocfs2_la_state_enabled(struct ocfs2_super *osb) in ocfs2_la_state_enabled()
228 void ocfs2_local_alloc_seen_free_bits(struct ocfs2_super *osb, in ocfs2_local_alloc_seen_free_bits()
243 struct ocfs2_super *osb = in ocfs2_la_enable_worker()
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Dnamei.h36 int ocfs2_orphan_del(struct ocfs2_super *osb,
45 int ocfs2_add_inode_to_orphan(struct ocfs2_super *osb,
47 int ocfs2_del_inode_from_orphan(struct ocfs2_super *osb,
Dbuffer_head_io.h31 int ocfs2_write_block(struct ocfs2_super *osb,
34 int ocfs2_read_blocks_sync(struct ocfs2_super *osb, u64 block,
49 int ocfs2_write_super_or_backup(struct ocfs2_super *osb,
Dreservations.h52 struct ocfs2_super *m_osb;
70 int ocfs2_dir_resv_allowed(struct ocfs2_super *osb);
94 int ocfs2_resmap_init(struct ocfs2_super *osb,
Dslot_map.c134 int ocfs2_refresh_slot_info(struct ocfs2_super *osb) in ocfs2_refresh_slot_info()
201 static int ocfs2_update_disk_slot(struct ocfs2_super *osb, in ocfs2_update_disk_slot()
226 static int ocfs2_slot_map_physical_size(struct ocfs2_super *osb, in ocfs2_slot_map_physical_size()
289 int ocfs2_node_num_to_slot(struct ocfs2_super *osb, unsigned int node_num) in ocfs2_node_num_to_slot()
301 int ocfs2_slot_to_node_num_locked(struct ocfs2_super *osb, int slot_num, in ocfs2_slot_to_node_num_locked()
339 int ocfs2_clear_slot(struct ocfs2_super *osb, int slot_num) in ocfs2_clear_slot()
353 static int ocfs2_map_slot_buffers(struct ocfs2_super *osb, in ocfs2_map_slot_buffers()
417 int ocfs2_init_slot_info(struct ocfs2_super *osb) in ocfs2_init_slot_info()
460 void ocfs2_free_slot_info(struct ocfs2_super *osb) in ocfs2_free_slot_info()
468 int ocfs2_find_slot(struct ocfs2_super *osb) in ocfs2_find_slot()
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Dsysfile.c42 static struct inode * _ocfs2_get_system_file_inode(struct ocfs2_super *osb,
56 static struct inode **get_local_system_inode(struct ocfs2_super *osb, in get_local_system_inode()
104 struct inode *ocfs2_get_system_file_inode(struct ocfs2_super *osb, in ocfs2_get_system_file_inode()
139 static struct inode * _ocfs2_get_system_file_inode(struct ocfs2_super *osb, in _ocfs2_get_system_file_inode()
Dfilecheck.h71 int ocfs2_filecheck_create_sysfs(struct ocfs2_super *osb);
72 void ocfs2_filecheck_remove_sysfs(struct ocfs2_super *osb);
Dsuper.c114 static void ocfs2_delete_osb(struct ocfs2_super *osb);
120 static int ocfs2_init_global_system_inodes(struct ocfs2_super *osb);
121 static int ocfs2_init_local_system_inodes(struct ocfs2_super *osb);
122 static void ocfs2_release_system_inodes(struct ocfs2_super *osb);
123 static int ocfs2_check_volume(struct ocfs2_super *osb);
138 static int ocfs2_susp_quotas(struct ocfs2_super *osb, int unsuspend);
139 static int ocfs2_enable_quotas(struct ocfs2_super *osb);
140 static void ocfs2_disable_quotas(struct ocfs2_super *osb);
229 static int ocfs2_osb_dump(struct ocfs2_super *osb, char *buf, int len) in ocfs2_osb_dump()
358 struct ocfs2_super *osb = inode->i_private; in ocfs2_osb_debug_open()
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Dsuballoc.c90 static int ocfs2_block_group_alloc(struct ocfs2_super *osb,
129 static int ocfs2_reserve_clusters_with_limit(struct ocfs2_super *osb,
334 static void ocfs2_bg_discontig_add_extent(struct ocfs2_super *osb, in ocfs2_bg_discontig_add_extent()
365 struct ocfs2_super *osb = OCFS2_SB(alloc_inode->i_sb); in ocfs2_block_group_fill()
433 ocfs2_block_group_alloc_contig(struct ocfs2_super *osb, handle_t *handle, in ocfs2_block_group_alloc_contig()
477 static int ocfs2_block_group_claim_bits(struct ocfs2_super *osb, in ocfs2_block_group_claim_bits()
505 struct ocfs2_super *osb = OCFS2_SB(alloc_inode->i_sb); in ocfs2_block_group_grow_discontig()
601 struct ocfs2_super *osb = OCFS2_SB(alloc_inode->i_sb); in ocfs2_block_group_alloc_discontig()
667 static int ocfs2_block_group_alloc(struct ocfs2_super *osb, in ocfs2_block_group_alloc()
778 static int ocfs2_reserve_suballoc_bits(struct ocfs2_super *osb, in ocfs2_reserve_suballoc_bits()
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Drefcounttree.h36 void ocfs2_purge_refcount_trees(struct ocfs2_super *osb);
37 int ocfs2_lock_refcount_tree(struct ocfs2_super *osb, u64 ref_blkno, int rw,
40 void ocfs2_unlock_refcount_tree(struct ocfs2_super *osb,
Dioctl.c84 struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); in ocfs2_set_inode_attr()
168 struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); in ocfs2_info_handle_clustersize()
187 struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); in ocfs2_info_handle_maxslots()
206 struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); in ocfs2_info_handle_label()
225 struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); in ocfs2_info_handle_uuid()
244 struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); in ocfs2_info_handle_fs_features()
265 struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); in ocfs2_info_handle_journal_size()
280 static int ocfs2_info_scan_inode_alloc(struct ocfs2_super *osb, in ocfs2_info_scan_inode_alloc()
336 struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); in ocfs2_info_handle_freeinode()
435 static int ocfs2_info_freefrag_scan_chain(struct ocfs2_super *osb, in ocfs2_info_freefrag_scan_chain()
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Ddcache.c55 struct ocfs2_super *osb; in ocfs2_dentry_revalidate()
381 static void ocfs2_drop_dentry_lock(struct ocfs2_super *osb, in ocfs2_drop_dentry_lock()
390 void ocfs2_dentry_lock_put(struct ocfs2_super *osb, in ocfs2_dentry_lock_put()
460 struct ocfs2_super *osb = OCFS2_SB(old_dir->i_sb); in ocfs2_dentry_move()
Ddir.h97 int ocfs2_prepare_dir_for_insert(struct ocfs2_super *osb,
104 int ocfs2_fill_new_dir(struct ocfs2_super *osb,
Dnamei.c70 static int ocfs2_mknod_locked(struct ocfs2_super *osb,
79 static int ocfs2_prepare_orphan_dir(struct ocfs2_super *osb,
86 static int ocfs2_orphan_add(struct ocfs2_super *osb,
95 static int ocfs2_create_symlink_data(struct ocfs2_super *osb,
100 static int ocfs2_double_lock(struct ocfs2_super *osb,
223 static void ocfs2_cleanup_add_entry_failure(struct ocfs2_super *osb, in ocfs2_cleanup_add_entry_failure()
246 struct ocfs2_super *osb; in ocfs2_mknod()
520 struct ocfs2_super *osb = OCFS2_SB(dir->i_sb); in __ocfs2_mknod_locked()
624 static int ocfs2_mknod_locked(struct ocfs2_super *osb, in ocfs2_mknod_locked()
695 struct ocfs2_super *osb = OCFS2_SB(dir->i_sb); in ocfs2_link()
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