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/linux-6.6.21/fs/ocfs2/
Dmove_extents.c203 struct ocfs2_refcount_tree *ref_tree = NULL; in ocfs2_defrag_extent() local
213 &ref_tree, NULL); in ocfs2_defrag_extent()
352 if (ref_tree) in ocfs2_defrag_extent()
353 ocfs2_unlock_refcount_tree(osb, ref_tree, 1); in ocfs2_defrag_extent()
575 struct ocfs2_refcount_tree *ref_tree = NULL; in ocfs2_move_extent() local
587 &ref_tree, NULL); in ocfs2_move_extent()
722 if (ref_tree) in ocfs2_move_extent()
723 ocfs2_unlock_refcount_tree(osb, ref_tree, 1); in ocfs2_move_extent()
Drefcounttree.c47 struct ocfs2_refcount_tree *ref_tree; member
701 struct ocfs2_refcount_tree *ref_tree; in ocfs2_set_refcount_tree() local
706 &ref_tree, &ref_root_bh); in ocfs2_set_refcount_tree()
726 ret = ocfs2_journal_access_rb(handle, &ref_tree->rf_ci, ref_root_bh, in ocfs2_set_refcount_tree()
748 ocfs2_unlock_refcount_tree(osb, ref_tree, 1); in ocfs2_set_refcount_tree()
765 struct ocfs2_refcount_tree *ref_tree; in ocfs2_remove_refcount_tree() local
774 ret = ocfs2_lock_refcount_tree(osb, ref_blkno, 1, &ref_tree, &blk_bh); in ocfs2_remove_refcount_tree()
827 ret = ocfs2_journal_access_rb(handle, &ref_tree->rf_ci, blk_bh, in ocfs2_remove_refcount_tree()
846 ocfs2_erase_refcount_tree_from_list(osb, ref_tree); in ocfs2_remove_refcount_tree()
866 ocfs2_unlock_refcount_tree(osb, ref_tree, 1); in ocfs2_remove_refcount_tree()
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Ddlmglue.h181 int ocfs2_refcount_lock(struct ocfs2_refcount_tree *ref_tree, int ex);
182 void ocfs2_refcount_unlock(struct ocfs2_refcount_tree *ref_tree, int ex);
Drefcounttree.h73 struct ocfs2_refcount_tree *ref_tree,
Dxattr.c293 struct ocfs2_refcount_tree **ref_tree,
2558 struct ocfs2_refcount_tree *ref_tree = NULL; in ocfs2_xattr_remove() local
2573 1, &ref_tree, &ref_root_bh); in ocfs2_xattr_remove()
2578 ref_ci = &ref_tree->rf_ci; in ocfs2_xattr_remove()
2627 if (ref_tree) in ocfs2_xattr_remove()
2628 ocfs2_unlock_refcount_tree(OCFS2_SB(inode->i_sb), ref_tree, 1); in ocfs2_xattr_remove()
3534 struct ocfs2_refcount_tree *ref_tree = NULL; in ocfs2_xattr_set() local
3606 &xis, &xbs, &ref_tree, in ocfs2_xattr_set()
3657 if (ref_tree) in ocfs2_xattr_set()
3658 ocfs2_unlock_refcount_tree(osb, ref_tree, 1); in ocfs2_xattr_set()
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Dalloc.c5702 struct ocfs2_refcount_tree *ref_tree = NULL; in ocfs2_remove_btree_range() local
5709 &ref_tree, NULL); in ocfs2_remove_btree_range()
5797 if (ref_tree) in ocfs2_remove_btree_range()
5798 ocfs2_unlock_refcount_tree(osb, ref_tree, 1); in ocfs2_remove_btree_range()
7219 struct ocfs2_refcount_tree *ref_tree = NULL; in ocfs2_commit_truncate() local
7337 if ((flags & OCFS2_EXT_REFCOUNTED) && trunc_len && !ref_tree) { in ocfs2_commit_truncate()
7339 &ref_tree, NULL); in ocfs2_commit_truncate()
7363 if (ref_tree) in ocfs2_commit_truncate()
7364 ocfs2_unlock_refcount_tree(osb, ref_tree, 1); in ocfs2_commit_truncate()
Ddlmglue.c4276 int ocfs2_refcount_lock(struct ocfs2_refcount_tree *ref_tree, int ex) in ocfs2_refcount_lock() argument
4280 struct ocfs2_lock_res *lockres = &ref_tree->rf_lockres; in ocfs2_refcount_lock()
4297 void ocfs2_refcount_unlock(struct ocfs2_refcount_tree *ref_tree, int ex) in ocfs2_refcount_unlock() argument
4300 struct ocfs2_lock_res *lockres = &ref_tree->rf_lockres; in ocfs2_refcount_unlock()
/linux-6.6.21/fs/btrfs/
Ddelayed-ref.c430 rb_erase_cached(&ref->ref_node, &head->ref_tree); in drop_delayed_ref()
494 if (RB_EMPTY_ROOT(&head->ref_tree.rb_root)) in btrfs_merge_delayed_refs()
503 for (node = rb_first_cached(&head->ref_tree); node; in btrfs_merge_delayed_refs()
595 exist = tree_insert(&href->ref_tree, ref); in insert_delayed_ref()
764 head_ref->ref_tree = RB_ROOT_CACHED; in init_delayed_ref_head()
Ddelayed-ref.h86 struct rb_root_cached ref_tree; member
Dextent-tree.c1770 if (RB_EMPTY_ROOT(&head->ref_tree.rb_root)) in select_delayed_ref()
1783 ref = rb_entry(rb_first_cached(&head->ref_tree), in select_delayed_ref()
1877 if (!RB_EMPTY_ROOT(&head->ref_tree.rb_root) || head->extent_op) { in cleanup_ref_head()
1961 rb_erase_cached(&ref->ref_node, &locked_ref->ref_tree); in btrfs_run_delayed_refs_for_head()
2278 for (node = rb_first_cached(&head->ref_tree); node; in check_delayed_ref()
3246 if (!RB_EMPTY_ROOT(&head->ref_tree.rb_root)) in check_ref_cleanup()
Ddisk-io.c4620 while ((n = rb_first_cached(&head->ref_tree)) != NULL) { in btrfs_destroy_delayed_refs()
4623 rb_erase_cached(&ref->ref_node, &head->ref_tree); in btrfs_destroy_delayed_refs()
Dbackref.c902 for (n = rb_first_cached(&head->ref_tree); n; n = rb_next(n)) { in add_delayed_refs()