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authorChris Mason <chris.mason@oracle.com>2007-10-15 22:14:27 +0200
committerChris Mason <chris.mason@oracle.com>2008-09-25 17:03:56 +0200
commit479965d66e320f1a095bb76027171daa675a9c72 (patch)
treee8b57bf49e2c0eb37e5dbd389f716e4dc21d54dc /fs/btrfs/extent_map.h
parentBtrfs: Create extent_buffer interface for large blocksizes (diff)
downloadlinux-479965d66e320f1a095bb76027171daa675a9c72.tar.xz
linux-479965d66e320f1a095bb76027171daa675a9c72.zip
Btrfs: Optimizations for the extent_buffer code
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/extent_map.h')
-rw-r--r--fs/btrfs/extent_map.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/extent_map.h b/fs/btrfs/extent_map.h
index 430b997a70f6..895789039ddd 100644
--- a/fs/btrfs/extent_map.h
+++ b/fs/btrfs/extent_map.h
@@ -173,7 +173,7 @@ int set_extent_buffer_uptodate(struct extent_map_tree *tree,
int extent_buffer_uptodate(struct extent_map_tree *tree,
struct extent_buffer *eb);
int map_extent_buffer(struct extent_buffer *eb, unsigned long offset,
- char **token, char **map,
+ unsigned long min_len, char **token, char **map,
unsigned long *map_start,
unsigned long *map_len, int km);
void unmap_extent_buffer(struct extent_buffer *eb, char *token, int km);