diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index d97e5c458f360bab7e531c771ba7e60026650dfa..78110dab56817a3ef4017d40924cf26906112f7f 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -682,6 +682,7 @@ static int expand_inode_data(struct inode *inode, loff_t offset,
 		i_size_read(inode) < new_size) {
 		i_size_write(inode, new_size);
 		mark_inode_dirty(inode);
+		f2fs_write_inode(inode, NULL);
 	}
 
 	return ret;