149 	 * these are two arrays of pointers.  We allocate the
154 	/* pointers to pages that we allocated for
160 	 * pointers to the pages in the bio_list.  Stored
170 	/* allocated with real_stripes-many pointers for finish_*() calls */
1201 	void **pointers = rbio->finish_pointers;  in finish_rmw()  local
1238 	 * bio list one last time and map the page pointers  in finish_rmw()
1256 			pointers[stripe] = kmap(p);  in finish_rmw()
1262 		pointers[stripe++] = kmap(p);  in finish_rmw()
1272 			pointers[stripe++] = kmap(p);  in finish_rmw()
1275 						pointers);  in finish_rmw()
1278 			copy_page(pointers[nr_data], pointers[0]);  in finish_rmw()
1279 			run_xor(pointers + 1, nr_data - 1, PAGE_SIZE);  in finish_rmw()
1839 	void **pointers;  in __raid_recover_end_io()  local
1845 	pointers = kcalloc(rbio->real_stripes, sizeof(void *), GFP_NOFS);  in __raid_recover_end_io()
1846 	if (!pointers) {  in __raid_recover_end_io()
1872 		/* setup our array of pointers with pages  in __raid_recover_end_io()
1887 			pointers[stripe] = kmap(page);  in __raid_recover_end_io()
1938 						  PAGE_SIZE, faila, pointers);  in __raid_recover_end_io()
1942 						  pointers);  in __raid_recover_end_io()
1951 			copy_page(pointers[faila], pointers[rbio->nr_data]);  in __raid_recover_end_io()
1954 			p = pointers[faila];  in __raid_recover_end_io()
1956 				pointers[stripe] = pointers[stripe + 1];  in __raid_recover_end_io()
1957 			pointers[rbio->nr_data - 1] = p;  in __raid_recover_end_io()
1960 			run_xor(pointers, rbio->nr_data - 1, PAGE_SIZE);  in __raid_recover_end_io()
1998 	kfree(pointers);  in __raid_recover_end_io()
2364 	void **pointers = rbio->finish_pointers;  in finish_parity_scrub()  local
2414 		pointers[rbio->real_stripes - 1] = kmap(q_page);  in finish_parity_scrub()
2420 	pointers[nr_data] = kmap(p_page);  in finish_parity_scrub()
2428 			pointers[stripe] = kmap(p);  in finish_parity_scrub()
2434 						pointers);  in finish_parity_scrub()
2437 			copy_page(pointers[nr_data], pointers[0]);  in finish_parity_scrub()
2438 			run_xor(pointers + 1, nr_data - 1, PAGE_SIZE);  in finish_parity_scrub()
2444 		if (memcmp(parity, pointers[rbio->scrubp], PAGE_SIZE))  in finish_parity_scrub()
2445 			copy_page(parity, pointers[rbio->scrubp]);  in finish_parity_scrub()