60 	struct extent_buffer *eb;  in btrfs_init_dev_replace()  local
101 	eb = path->nodes[0];  in btrfs_init_dev_replace()
102 	item_size = btrfs_item_size_nr(eb, slot);  in btrfs_init_dev_replace()
103 	ptr = btrfs_item_ptr(eb, slot, struct btrfs_dev_replace_item);  in btrfs_init_dev_replace()
111 	src_devid = btrfs_dev_replace_src_devid(eb, ptr);  in btrfs_init_dev_replace()
113 		btrfs_dev_replace_cont_reading_from_srcdev_mode(eb, ptr);  in btrfs_init_dev_replace()
114 	dev_replace->replace_state = btrfs_dev_replace_replace_state(eb, ptr);  in btrfs_init_dev_replace()
115 	dev_replace->time_started = btrfs_dev_replace_time_started(eb, ptr);  in btrfs_init_dev_replace()
117 		btrfs_dev_replace_time_stopped(eb, ptr);  in btrfs_init_dev_replace()
119 		     btrfs_dev_replace_num_write_errors(eb, ptr));  in btrfs_init_dev_replace()
121 		     btrfs_dev_replace_num_uncorrectable_read_errors(eb, ptr));  in btrfs_init_dev_replace()
122 	dev_replace->cursor_left = btrfs_dev_replace_cursor_left(eb, ptr);  in btrfs_init_dev_replace()
125 	dev_replace->cursor_right = btrfs_dev_replace_cursor_right(eb, ptr);  in btrfs_init_dev_replace()
201 	struct extent_buffer *eb;  in btrfs_run_dev_replace()  local
263 	eb = path->nodes[0];  in btrfs_run_dev_replace()
264 	ptr = btrfs_item_ptr(eb, path->slots[0],  in btrfs_run_dev_replace()
269 		btrfs_set_dev_replace_src_devid(eb, ptr,  in btrfs_run_dev_replace()
272 		btrfs_set_dev_replace_src_devid(eb, ptr, (u64)-1);  in btrfs_run_dev_replace()
273 	btrfs_set_dev_replace_cont_reading_from_srcdev_mode(eb, ptr,  in btrfs_run_dev_replace()
275 	btrfs_set_dev_replace_replace_state(eb, ptr,  in btrfs_run_dev_replace()
277 	btrfs_set_dev_replace_time_started(eb, ptr, dev_replace->time_started);  in btrfs_run_dev_replace()
278 	btrfs_set_dev_replace_time_stopped(eb, ptr, dev_replace->time_stopped);  in btrfs_run_dev_replace()
279 	btrfs_set_dev_replace_num_write_errors(eb, ptr,  in btrfs_run_dev_replace()
281 	btrfs_set_dev_replace_num_uncorrectable_read_errors(eb, ptr,  in btrfs_run_dev_replace()
285 	btrfs_set_dev_replace_cursor_left(eb, ptr,  in btrfs_run_dev_replace()
287 	btrfs_set_dev_replace_cursor_right(eb, ptr,  in btrfs_run_dev_replace()
292 	btrfs_mark_buffer_dirty(eb);  in btrfs_run_dev_replace()