1 /* SPDX-License-Identifier: GPL-2.0 */
5 struct multipath_info {
11 struct multipath_info *multipaths;
13 spinlock_t device_lock;
14 struct list_head retry_list;
20 * this is our 'private' 'collective' MULTIPATH buffer head.
21 * it contains information about what kind of IO operations were started
22 * for this MULTIPATH operation, and about their status:
27 struct bio *master_bio;
30 struct list_head retry_list;