ext4: fix redirty_page_for_writepage() typo in comment
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 4bc84b8..b6a4b41 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -3357,7 +3357,7 @@
* doing I/O at all.
*
* We could call write_cache_pages(), and then redirty all of
- * the pages by calling redirty_page_for_writeback() but that
+ * the pages by calling redirty_page_for_writepage() but that
* would be ugly in the extreme. So instead we would need to
* replicate parts of the code in the above functions,
* simplifying them becuase we wouldn't actually intend to