54 	u64			logical;  member
89 static int reada_add_block(struct reada_control *rc, u64 logical,
224 static struct reada_zone *reada_find_zone(struct btrfs_device *dev, u64 logical,  in reada_find_zone()  argument
238 				     logical >> PAGE_SHIFT, 1);  in reada_find_zone()
239 	if (ret == 1 && logical >= zone->start && logical <= zone->end) {  in reada_find_zone()
247 	cache = btrfs_lookup_block_group(fs_info, logical);  in reada_find_zone()
287 					     logical >> PAGE_SHIFT, 1);  in reada_find_zone()
288 		if (ret == 1 && logical >= zone->start && logical <= zone->end)  in reada_find_zone()
300 					      u64 logical,  in reada_find_extent()  argument
312 	unsigned long index = logical >> PAGE_SHIFT;  in reada_find_extent()
329 	re->logical = logical;  in reada_find_extent()
339 	ret = btrfs_map_block(fs_info, BTRFS_MAP_GET_READ_MIRRORS, logical,  in reada_find_extent()
361 		zone = reada_find_zone(dev, logical, bbio);  in reada_find_extent()
492 	unsigned long index = re->logical >> PAGE_SHIFT;  in reada_extent_put()
548 static int reada_add_block(struct reada_control *rc, u64 logical,  in reada_add_block()  argument
556 	re = reada_find_extent(fs_info, logical, top);  in reada_add_block()
682 	u64 logical;  in reada_start_machine_dev()  local
701 	if (ret == 0 || re->logical > dev->reada_curr_zone->end) {  in reada_start_machine_dev()
715 	dev->reada_next = re->logical + fs_info->nodesize;  in reada_start_machine_dev()
738 	logical = re->logical;  in reada_start_machine_dev()
741 	ret = reada_tree_block_flagged(fs_info, logical, mirror_num, &eb);  in reada_start_machine_dev()
886 			pr_debug("  re: logical %llu size %u empty %d scheduled %d",  in dump_devs()
887 				re->logical, fs_info->nodesize,  in dump_devs()
900 			index = (re->logical >> PAGE_SHIFT) + 1;  in dump_devs()
916 			index = (re->logical >> PAGE_SHIFT) + 1;  in dump_devs()
919 		pr_debug("re: logical %llu size %u list empty %d scheduled %d",  in dump_devs()
920 			re->logical, fs_info->nodesize,  in dump_devs()
932 		index = (re->logical >> PAGE_SHIFT) + 1;  in dump_devs()