1 files changed, 2 insertions, 2 deletions

diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 81b47bd8a55a..6b4bfa72bf8d 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -1873,8 +1873,8 @@ static noinline long btrfs_ioctl_clone(struct file *file, unsigned long srcfd,
                          * but shouldn't round up the file size
                          */
                         endoff = new_key.offset + datal;
-                        if (endoff > off+olen)
-                                endoff = off+olen;
+                        if (endoff > destoff+olen)
+                                endoff = destoff+olen;
                         if (endoff > inode->i_size)
                                 btrfs_i_size_write(inode, endoff);