ext4: Fix small typo for move_extent_per_page()

(cherry picked from commit 44fc48f7048ab9657b524938a832fec4e0acea98)

This function means moving extents every page, so change its name from
move_exgtent_par_page().

Signed-off-by: Akira Fujita <a-fujita@rs.jp.nec.co.jp>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c
index c8c66b167cd7667d29ab935c22cbab4429867737..4c4491cef357f88004c012816188799932198075 100644 (file)
--- 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)
 {
@@ -1267,7 +1267,7 @@ 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);