1 files changed, 0 insertions, 13 deletions

diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index 70dc8ca73e25..9aa01ec2138d 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -1334,7 +1334,6 @@ static ssize_t __btrfs_direct_write(struct kiocb *iocb,
                                     loff_t *ppos, size_t count, size_t ocount)
 {
         struct file *file = iocb->ki_filp;
-        struct inode *inode = fdentry(file)->d_inode;
         struct iov_iter i;
         ssize_t written;
         ssize_t written_buffered;
@@ -1344,18 +1343,6 @@ static ssize_t __btrfs_direct_write(struct kiocb *iocb,
         written = generic_file_direct_write(iocb, iov, &nr_segs, pos, ppos,
                                             count, ocount);
 
-        /*
-         * the generic O_DIRECT will update in-memory i_size after the
-         * DIOs are done.  But our endio handlers that update the on
-         * disk i_size never update past the in memory i_size.  So we
-         * need one more update here to catch any additions to the
-         * file
-         */
-        if (inode->i_size != BTRFS_I(inode)->disk_i_size) {
-                btrfs_ordered_update_i_size(inode, inode->i_size, NULL);
-                mark_inode_dirty(inode);
-        }
-
         if (written < 0 || written == count)
                 return written;