Export the augmented rbtree helper functions

0b6bb66d · Andreas Gruenbacher <[email protected]> · 2011-01-26 15:55:36 +01:00

The augmented rbtree helper functions are not exported to modules right
now.

(We have started using augmented rbtrees in the upcoming version of
drbd.)

Signed-off-by: Andreas Gruenbacher <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

Commit: 0b6bb66d1247601e4a2560bb048d64c606bd7b73
Parents: b12ece7d

Changes

1 files changed · +3 −0

File	Status	Add	Del	Content
lib/rbtree.c	modified	+3	−0	View file

lib/rbtree.c

View file

diff --git a/lib/rbtree.c b/lib/rbtree.c
index 4693f79..a16be19 100644
--- a/lib/rbtree.c
+++ b/lib/rbtree.c
@@ -315,6 +315,7 @@ void rb_augment_insert(struct rb_node *node, rb_augment_f func, void *data)
 
 	rb_augment_path(node, func, data);
 }
+EXPORT_SYMBOL(rb_augment_insert);
 
 /*
  * before removing the node, find the deepest node on the rebalance path
@@ -340,6 +341,7 @@ struct rb_node *rb_augment_erase_begin(struct rb_node *node)
 
 	return deepest;
 }
+EXPORT_SYMBOL(rb_augment_erase_begin);
 
 /*
  * after removal, update the tree to account for the removed entry
@@ -350,6 +352,7 @@ void rb_augment_erase_end(struct rb_node *node, rb_augment_f func, void *data)
 	if (node)
 		rb_augment_path(node, func, data);
 }
+EXPORT_SYMBOL(rb_augment_erase_end);
 
 /*
  * This function returns the first node (in sort order) of the tree.