[PATCH 4/4]ext4: Fix small typo for move_extent_per_page()

[Akira Fujita <a-fujita@rs.jp.nec.com>]

ext4: Fix small typo for move_extent_per_page()

From: Akira Fujita <a-fujita@rs.jp.nec.com>

This function means moving extents every page.

Signed-off-by: Akira Fujita <a-fujita@rs.jp.nec.co.jp>
---
 fs/ext4/move_extent.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c
index 643156a..7bfbd58 100644
--- a/fs/ext4/move_extent.c
+++ b/fs/ext4/move_extent.c
@@ -740,7 +740,7 @@ out:
  * on success, or a negative error value on failure.
  */
 static int
-move_extent_par_page(struct file *o_filp, struct inode *donor_inode,
+move_extent_per_page(struct file *o_filp, struct inode *donor_inode,
 		  pgoff_t orig_page_offset, int data_offset_in_page,
 		  int block_len_in_page, int uninit)
 {
@@ -1268,7 +1268,7 @@ ext4_move_extents(struct file *o_filp, struct file *d_filp,
 		while (orig_page_offset <= seq_end_page) {

 			/* Swap original branches with new branches */
-			ret = move_extent_par_page(o_filp, donor_inode,
+			ret = move_extent_per_page(o_filp, donor_inode,
 						orig_page_offset,
 						data_offset_in_page,
 						block_len_in_page, uninit);