btrfs: Remove leftover of in-band dedupe

It's unlikely in-band dedupe is going to land so just remove any
leftovers - dedupe.h header as well as the 'dedupe' parameter to
btrfs_set_extent_delalloc.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index 474ff1cac640..b31991f0f440 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -559,7 +559,7 @@ int btrfs_dirty_pages(struct inode *inode, struct page **pages,
         }
 
         err = btrfs_set_extent_delalloc(inode, start_pos, end_of_last_block,
-                                        extra_bits, cached, 0);
+                                        extra_bits, cached);
         if (err)
                 return err;