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authorMatthew Wilcox <willy@infradead.org>2018-04-09 16:24:45 -0400
committerMatthew Wilcox <willy@infradead.org>2018-10-21 10:46:44 -0400
commit1cf56f9d670b88b2e947a7ccdb8ba32e6477915d (patch)
tree3d16b4ccb8ed09ee7a61f0aa50481eccb54a5057 /include/linux/radix-tree.h
parenta28334862993b5c6a8766f6963ee69048403817c (diff)
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radix tree: Remove radix_tree_update_node_t
The only user of this functionality was the workingset code, and it's now been converted to the XArray. Remove __radix_tree_delete_node() entirely as it was also only used by the workingset code. Signed-off-by: Matthew Wilcox <willy@infradead.org>
Diffstat (limited to 'include/linux/radix-tree.h')
-rw-r--r--include/linux/radix-tree.h7
1 files changed, 1 insertions, 6 deletions
diff --git a/include/linux/radix-tree.h b/include/linux/radix-tree.h
index 8a4280bc350f..7513d0df984b 100644
--- a/include/linux/radix-tree.h
+++ b/include/linux/radix-tree.h
@@ -242,17 +242,12 @@ void *__radix_tree_lookup(const struct radix_tree_root *, unsigned long index,
void *radix_tree_lookup(const struct radix_tree_root *, unsigned long);
void __rcu **radix_tree_lookup_slot(const struct radix_tree_root *,
unsigned long index);
-typedef void (*radix_tree_update_node_t)(struct radix_tree_node *);
void __radix_tree_replace(struct radix_tree_root *, struct radix_tree_node *,
- void __rcu **slot, void *entry,
- radix_tree_update_node_t update_node);
+ void __rcu **slot, void *entry);
void radix_tree_iter_replace(struct radix_tree_root *,
const struct radix_tree_iter *, void __rcu **slot, void *entry);
void radix_tree_replace_slot(struct radix_tree_root *,
void __rcu **slot, void *entry);
-void __radix_tree_delete_node(struct radix_tree_root *,
- struct radix_tree_node *,
- radix_tree_update_node_t update_node);
void radix_tree_iter_delete(struct radix_tree_root *,
struct radix_tree_iter *iter, void __rcu **slot);
void *radix_tree_delete_item(struct radix_tree_root *, unsigned long, void *);