2058 	io_submit.io_end = ext4_init_io_end(inode, GFP_NOFS);  in ext4_writepage()
2059 	if (!io_submit.io_end) {  in ext4_writepage()
2067 	ext4_put_io_end_defer(io_submit.io_end);  in ext4_writepage()
2243 	ext4_io_end_t *io_end = mpd->io_submit.io_end;  in mpage_process_page()  local
2249 	struct ext4_io_end_vec *io_end_vec = ext4_last_io_end_vec(io_end);  in mpage_process_page()
2269 				io_end_vec = ext4_alloc_io_end_vec(io_end);  in mpage_process_page()
2397 		if (!mpd->io_submit.io_end->handle &&  in mpage_map_one_extent()
2399 			mpd->io_submit.io_end->handle = handle->h_rsv_handle;  in mpage_map_one_extent()
2402 		ext4_set_io_unwritten_flag(inode, mpd->io_submit.io_end);  in mpage_map_one_extent()
2438 	ext4_io_end_t *io_end = mpd->io_submit.io_end;  in mpage_map_and_submit_extent()  local
2441 	io_end_vec = ext4_alloc_io_end_vec(io_end);  in mpage_map_and_submit_extent()
2747 	mpd.io_submit.io_end = ext4_init_io_end(inode, GFP_KERNEL);  in ext4_writepages()
2748 	if (!mpd.io_submit.io_end) {  in ext4_writepages()
2757 	ext4_put_io_end_defer(mpd.io_submit.io_end);  in ext4_writepages()
2758 	mpd.io_submit.io_end = NULL;  in ext4_writepages()
2764 		mpd.io_submit.io_end = ext4_init_io_end(inode, GFP_KERNEL);  in ext4_writepages()
2765 		if (!mpd.io_submit.io_end) {  in ext4_writepages()
2789 			ext4_put_io_end(mpd.io_submit.io_end);  in ext4_writepages()
2790 			mpd.io_submit.io_end = NULL;  in ext4_writepages()
2828 			ext4_put_io_end_defer(mpd.io_submit.io_end);  in ext4_writepages()
2831 			ext4_put_io_end(mpd.io_submit.io_end);  in ext4_writepages()
2832 		mpd.io_submit.io_end = NULL;  in ext4_writepages()