Replace 'the the' with 'the' in the comment.

Signed-off-by: Slark Xiao <slark_xiao@163.com>
---
 fs/kernfs/file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/kernfs/file.c b/fs/kernfs/file.c
index baff4b1d40c7..b3ec34386b43 100644
--- a/fs/kernfs/file.c
+++ b/fs/kernfs/file.c
@@ -307,7 +307,7 @@ static ssize_t kernfs_fop_read_iter(struct kiocb *iocb, struct iov_iter *iter)
  * There is no easy way for us to know if userspace is only doing a partial
  * write, so we don't support them. We expect the entire buffer to come on
  * the first write.  Hint: if you're writing a value, first read the file,
- * modify only the the value you're changing, then write entire buffer
+ * modify only the value you're changing, then write entire buffer
  * back.
  */
 static ssize_t kernfs_fop_write_iter(struct kiocb *iocb, struct iov_iter *iter)
-- 
2.25.1