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| author | Chris Mason <chris.mason@oracle.com> | 2007-10-15 22:15:26 +0200 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2008-09-25 17:03:56 +0200 |
| commit | 1a5bc167f6707542b79a55452075525620ed43f5 (patch) | |
| tree | 9f87d9351928af0c5cffa057ed2df95c895d57d2 /fs/btrfs/extent_map.h | |
| parent | Btrfs: Stop using radix trees for the block group cache (diff) | |
| download | linux-1a5bc167f6707542b79a55452075525620ed43f5.tar.xz linux-1a5bc167f6707542b79a55452075525620ed43f5.zip | |
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.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/btrfs/extent_map.h b/fs/btrfs/extent_map.h index 5a63b417034a..75dc600dc0f9 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, |