Lines Matching refs:nr_valid_paths
80 atomic_t nr_valid_paths; /* Total number of usable paths */
211 atomic_set(&m->nr_valid_paths, 0);
400 if (!atomic_read(&m->nr_valid_paths)) {
800 atomic_read(&m->nr_valid_paths) == 0 &&
1226 unsigned nr_valid_paths = atomic_read(&m->nr_valid_paths);
1234 nr_valid_paths += pg->nr_pgpaths;
1235 atomic_set(&m->nr_valid_paths, nr_valid_paths);
1342 atomic_dec(&m->nr_valid_paths);
1348 pgpath->path.dev->name, atomic_read(&m->nr_valid_paths));
1368 unsigned nr_valid_paths;
1385 nr_valid_paths = atomic_inc_return(&m->nr_valid_paths);
1386 if (nr_valid_paths == 1) {
1395 pgpath->path.dev->name, nr_valid_paths);
1663 if (!atomic_read(&m->nr_valid_paths) &&
1698 if (!atomic_read(&m->nr_valid_paths)) {
2078 if (!atomic_read(&m->nr_valid_paths)) {