Btrfs: remove extra drop_extent_cache call

Signed-off-by: Chris Mason <chris.mason@oracle.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index 07b121d4bd93..acef8cb7fb79 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -406,8 +406,6 @@ next_slot:
                         keep = 1;
                         WARN_ON(start & (root->blocksize - 1));
                         if (found_extent) {
-                                btrfs_drop_extent_cache(inode, key.offset,
-                                                        start - 1 );
                                 new_num = (start - key.offset) >>
                                         inode->i_blkbits;
                                 old_num = btrfs_file_extent_num_blocks(extent);