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authorChris Mason <chris.mason@oracle.com>2007-10-15 16:15:26 -0400
committerChris Mason <chris.mason@oracle.com>2008-09-25 11:03:56 -0400
commit1a5bc167f6707542b79a55452075525620ed43f5 (patch)
tree9f87d9351928af0c5cffa057ed2df95c895d57d2 /fs/btrfs/extent_map.h
parent96b5179d0d9b6368c203856f2ad6e8e12a8b2a2c (diff)
Btrfs: Change the remaining radix trees used by extent-tree.c to extent_map trees
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/extent_map.h')
-rw-r--r--fs/btrfs/extent_map.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/btrfs/extent_map.h b/fs/btrfs/extent_map.h
index 5a63b417034..75dc600dc0f 100644
--- a/fs/btrfs/extent_map.h
+++ b/fs/btrfs/extent_map.h
@@ -95,7 +95,9 @@ int extent_read_full_page(struct extent_map_tree *tree, struct page *page,
get_extent_t *get_extent);
void __init extent_map_init(void);
void __exit extent_map_exit(void);
-int extent_clean_all_trees(struct extent_map_tree *tree);
+
+int test_range_bit(struct extent_map_tree *tree, u64 start, u64 end,
+ int bits, int filled);
int clear_extent_bits(struct extent_map_tree *tree, u64 start, u64 end,
int bits, gfp_t mask);
int set_extent_bits(struct extent_map_tree *tree, u64 start, u64 end,