113 	int stripe_len;  member
540 	if (size != rbio->nr_data * rbio->stripe_len)  in __rbio_is_full()
543 	BUG_ON(size > rbio->nr_data * rbio->stripe_len);  in __rbio_is_full()
613 	index += (rbio->nr_data * rbio->stripe_len) >> PAGE_CACHE_SHIFT;  in rbio_pstripe_page()
626 	index += ((rbio->nr_data + 1) * rbio->stripe_len) >>  in rbio_qstripe_page()
922 	chunk_page = index * (rbio->stripe_len >> PAGE_SHIFT) + pagenr;  in page_in_rbio()
938 static unsigned long rbio_nr_pages(unsigned long stripe_len, int nr_stripes)  in rbio_nr_pages()  argument
940 	unsigned long nr = stripe_len * nr_stripes;  in rbio_nr_pages()
949 			  struct btrfs_bio *bbio, u64 stripe_len)  in alloc_rbio()  argument
954 	int num_pages = rbio_nr_pages(stripe_len, real_stripes);  in alloc_rbio()
955 	int stripe_npages = DIV_ROUND_UP(stripe_len, PAGE_SIZE);  in alloc_rbio()
971 	rbio->stripe_len = stripe_len;  in alloc_rbio()
1025 	i = (rbio->nr_data * rbio->stripe_len) >> PAGE_CACHE_SHIFT;  in alloc_rbio_parity_pages()
1121 	index = stripe * (rbio->stripe_len >> PAGE_CACHE_SHIFT);  in rbio_stripe_page()
1169 	int stripe_len = rbio->stripe_len;  in finish_rmw()  local
1177 	int pages_per_stripe = stripe_len >> PAGE_CACHE_SHIFT;  in finish_rmw()
1273 				       page, stripe, pagenr, rbio->stripe_len);  in finish_rmw()
1298 					       pagenr, rbio->stripe_len);  in finish_rmw()
1343 		    physical < stripe_start + rbio->stripe_len &&  in find_bio_stripe()
1368 		    logical < stripe_start + rbio->stripe_len) {  in find_logical_bio_stripe()
1502 	int nr_pages = DIV_ROUND_UP(rbio->stripe_len, PAGE_CACHE_SIZE);  in raid56_rmw_stripe()
1542 				       stripe, pagenr, rbio->stripe_len);  in raid56_rmw_stripe()
1740 			struct btrfs_bio *bbio, u64 stripe_len)  in raid56_parity_write()  argument
1747 	rbio = alloc_rbio(root, bbio, stripe_len);  in raid56_parity_write()
1798 	int nr_pages = DIV_ROUND_UP(rbio->stripe_len, PAGE_CACHE_SIZE);  in __raid_recover_end_io()
2023 	int nr_pages = DIV_ROUND_UP(rbio->stripe_len, PAGE_CACHE_SIZE);  in __raid56_parity_recover()
2060 				       stripe, pagenr, rbio->stripe_len);  in __raid56_parity_recover()
2116 			  struct btrfs_bio *bbio, u64 stripe_len,  in raid56_parity_recover()  argument
2122 	rbio = alloc_rbio(root, bbio, stripe_len);  in raid56_parity_recover()
2202 			       struct btrfs_bio *bbio, u64 stripe_len,  in raid56_parity_alloc_scrub_rbio()  argument
2209 	rbio = alloc_rbio(root, bbio, stripe_len);  in raid56_parity_alloc_scrub_rbio()
2243 				rbio->stripe_len * rbio->nr_data);  in raid56_parity_add_scrub_pages()
2417 			       page, rbio->scrubp, pagenr, rbio->stripe_len);  in finish_parity_scrub()
2431 				       pagenr, rbio->stripe_len);  in finish_parity_scrub()
2602 				       stripe, pagenr, rbio->stripe_len);  in raid56_parity_scrub_stripe()