144 	struct page *header_page;	/* for ppl_header */  member
221 	io->header_page = alloc_page(gfp_mask);  in ppl_io_pool_alloc()
222 	if (!io->header_page) {  in ppl_io_pool_alloc()
235 	__free_page(io->header_page);  in ppl_io_pool_free()
245 	struct page *header_page;  in ppl_new_iounit()  local
251 	header_page = io->header_page;  in ppl_new_iounit()
253 	io->header_page = header_page;  in ppl_new_iounit()
262 	pplhdr = page_address(io->header_page);  in ppl_new_iounit()
319 	pplhdr = page_address(io->header_page);  in ppl_log_stripe()
440 	struct ppl_header *pplhdr = page_address(io->header_page);  in ppl_submit_iounit()
478 	bio_add_page(bio, io->header_page, PAGE_SIZE, 0);  in ppl_submit_iounit()