[merged] radix-tree-remove-unused-looping-macros.patch removed from -mm tree

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The patch titled
     Subject: radix-tree: remove unused looping macros
has been removed from the -mm tree.  Its filename was
     radix-tree-remove-unused-looping-macros.patch

This patch was dropped because it was merged into mainline or a subsystem tree

------------------------------------------------------
From: Ross Zwisler <ross.zwisler@xxxxxxxxxxxxxxx>
Subject: radix-tree: remove unused looping macros

radix_tree_for_each_chunk() and radix_tree_for_each_chunk_slot() have
never been used in the kernel since their introduction in 2012, so remove
them.

Signed-off-by: Ross Zwisler <ross.zwisler@xxxxxxxxxxxxxxx>
Signed-off-by: Matthew Wilcox <willy@xxxxxxxxxxxxxxx>
Cc: Konstantin Khlebnikov <koct9i@xxxxxxxxx>
Cc: Kirill Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>
Cc: Jan Kara <jack@xxxxxxxx>
Cc: Neil Brown <neilb@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---

 include/linux/radix-tree.h |   28 ----------------------------
 1 file changed, 28 deletions(-)

diff -puN include/linux/radix-tree.h~radix-tree-remove-unused-looping-macros include/linux/radix-tree.h
--- a/include/linux/radix-tree.h~radix-tree-remove-unused-looping-macros
+++ a/include/linux/radix-tree.h
@@ -479,34 +479,6 @@ radix_tree_next_slot(void **slot, struct
 }
 
 /**
- * radix_tree_for_each_chunk - iterate over chunks
- *
- * @slot:	the void** variable for pointer to chunk first slot
- * @root:	the struct radix_tree_root pointer
- * @iter:	the struct radix_tree_iter pointer
- * @start:	iteration starting index
- * @flags:	RADIX_TREE_ITER_* and tag index
- *
- * Locks can be released and reacquired between iterations.
- */
-#define radix_tree_for_each_chunk(slot, root, iter, start, flags)	\
-	for (slot = radix_tree_iter_init(iter, start) ;			\
-	      (slot = radix_tree_next_chunk(root, iter, flags)) ;)
-
-/**
- * radix_tree_for_each_chunk_slot - iterate over slots in one chunk
- *
- * @slot:	the void** variable, at the beginning points to chunk first slot
- * @iter:	the struct radix_tree_iter pointer
- * @flags:	RADIX_TREE_ITER_*, should be constant
- *
- * This macro is designed to be nested inside radix_tree_for_each_chunk().
- * @slot points to the radix tree slot, @iter->index contains its index.
- */
-#define radix_tree_for_each_chunk_slot(slot, iter, flags)		\
-	for (; slot ; slot = radix_tree_next_slot(slot, iter, flags))
-
-/**
  * radix_tree_for_each_slot - iterate over non-empty slots
  *
  * @slot:	the void** variable for pointer to slot
_

Patches currently in -mm which might be from ross.zwisler@xxxxxxxxxxxxxxx are

radix-tree-add-support-for-multi-order-iterating.patch
radix-tree-test-suite-multi-order-iteration-test.patch
radix-tree-rewrite-radix_tree_tag_set.patch
radix-tree-rewrite-radix_tree_tag_clear.patch
radix-tree-rewrite-radix_tree_tag_get.patch
radix-tree-test-suite-add-multi-order-tag-test.patch
radix-tree-add-test-for-radix_tree_locate_item.patch
radix-tree-fix-radix_tree_dump-for-multi-order-entries.patch

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