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ALSA: usb-audio: add support for Akai MPD16
[safe/jmp/linux-2.6]
/
fs
/
btrfs
/
extent_map.h
diff --git
a/fs/btrfs/extent_map.h
b/fs/btrfs/extent_map.h
index
d3d442f
..
ab6d74b
100644
(file)
--- a/
fs/btrfs/extent_map.h
+++ b/
fs/btrfs/extent_map.h
@@
-60,4
+60,6
@@
void free_extent_map(struct extent_map *em);
int __init extent_map_init(void);
void extent_map_exit(void);
int unpin_extent_cache(struct extent_map_tree *tree, u64 start, u64 len);
+struct extent_map *search_extent_mapping(struct extent_map_tree *tree,
+ u64 start, u64 len);
#endif