Lines Matching refs:nr_valid_paths
83 atomic_t nr_valid_paths; /* Total number of usable paths */ member
218 atomic_set(&m->nr_valid_paths, 0); in alloc_multipath()
409 if (!atomic_read(&m->nr_valid_paths)) { in choose_pgpath()
810 atomic_read(&m->nr_valid_paths) == 0 && in enable_nopath_timeout()
1235 unsigned int nr_valid_paths = atomic_read(&m->nr_valid_paths); in multipath_ctr() local
1243 nr_valid_paths += pg->nr_pgpaths; in multipath_ctr()
1244 atomic_set(&m->nr_valid_paths, nr_valid_paths); in multipath_ctr()
1350 atomic_dec(&m->nr_valid_paths); in fail_path()
1356 pgpath->path.dev->name, atomic_read(&m->nr_valid_paths)); in fail_path()
1376 unsigned int nr_valid_paths; in reinstate_path() local
1393 nr_valid_paths = atomic_inc_return(&m->nr_valid_paths); in reinstate_path()
1394 if (nr_valid_paths == 1) { in reinstate_path()
1403 pgpath->path.dev->name, nr_valid_paths); in reinstate_path()
1671 if (!atomic_read(&m->nr_valid_paths) && in multipath_end_io()
1706 if (!atomic_read(&m->nr_valid_paths)) { in multipath_end_io_bio()
2125 if (!atomic_read(&m->nr_valid_paths)) { in multipath_busy()