114 	int stripe_len;  member
541 	if (size != rbio->nr_data * rbio->stripe_len)  in __rbio_is_full()
544 	BUG_ON(size > rbio->nr_data * rbio->stripe_len);  in __rbio_is_full()
618 	index += (rbio->nr_data * rbio->stripe_len) >> PAGE_CACHE_SHIFT;  in rbio_pstripe_page()
631 	index += ((rbio->nr_data + 1) * rbio->stripe_len) >>  in rbio_qstripe_page()
934 	chunk_page = index * (rbio->stripe_len >> PAGE_SHIFT) + pagenr;  in page_in_rbio()
950 static unsigned long rbio_nr_pages(unsigned long stripe_len, int nr_stripes)  in rbio_nr_pages()  argument
952 	unsigned long nr = stripe_len * nr_stripes;  in rbio_nr_pages()
961 			  struct btrfs_bio *bbio, u64 stripe_len)  in alloc_rbio()  argument
966 	int num_pages = rbio_nr_pages(stripe_len, real_stripes);  in alloc_rbio()
967 	int stripe_npages = DIV_ROUND_UP(stripe_len, PAGE_SIZE);  in alloc_rbio()
983 	rbio->stripe_len = stripe_len;  in alloc_rbio()
1037 	i = (rbio->nr_data * rbio->stripe_len) >> PAGE_CACHE_SHIFT;  in alloc_rbio_parity_pages()
1132 	index = stripe * (rbio->stripe_len >> PAGE_CACHE_SHIFT);  in rbio_stripe_page()
1180 	int stripe_len = rbio->stripe_len;  in finish_rmw()  local
1188 	int pages_per_stripe = stripe_len >> PAGE_CACHE_SHIFT;  in finish_rmw()
1284 				       page, stripe, pagenr, rbio->stripe_len);  in finish_rmw()
1309 					       pagenr, rbio->stripe_len);  in finish_rmw()
1353 		    physical < stripe_start + rbio->stripe_len &&  in find_bio_stripe()
1378 		    logical < stripe_start + rbio->stripe_len) {  in find_logical_bio_stripe()
1511 	int nr_pages = DIV_ROUND_UP(rbio->stripe_len, PAGE_CACHE_SIZE);  in raid56_rmw_stripe()
1551 				       stripe, pagenr, rbio->stripe_len);  in raid56_rmw_stripe()
1748 			struct btrfs_bio *bbio, u64 stripe_len)  in raid56_parity_write()  argument
1755 	rbio = alloc_rbio(root, bbio, stripe_len);  in raid56_parity_write()
1806 	int nr_pages = DIV_ROUND_UP(rbio->stripe_len, PAGE_CACHE_SIZE);  in __raid_recover_end_io()
2036 	int nr_pages = DIV_ROUND_UP(rbio->stripe_len, PAGE_CACHE_SIZE);  in __raid56_parity_recover()
2073 				       stripe, pagenr, rbio->stripe_len);  in __raid56_parity_recover()
2129 			  struct btrfs_bio *bbio, u64 stripe_len,  in raid56_parity_recover()  argument
2135 	rbio = alloc_rbio(root, bbio, stripe_len);  in raid56_parity_recover()
2215 			       struct btrfs_bio *bbio, u64 stripe_len,  in raid56_parity_alloc_scrub_rbio()  argument
2222 	rbio = alloc_rbio(root, bbio, stripe_len);  in raid56_parity_alloc_scrub_rbio()
2257 				rbio->stripe_len * rbio->nr_data);  in raid56_add_scrub_pages()
2432 			       page, rbio->scrubp, pagenr, rbio->stripe_len);  in finish_parity_scrub()
2446 				       pagenr, rbio->stripe_len);  in finish_parity_scrub()
2616 				       stripe, pagenr, rbio->stripe_len);  in raid56_parity_scrub_stripe()