Lines Matching refs:path
82 struct md_rdev *rdev = conf->multipaths[mp_bh->path].rdev;
116 mp_bh->path = multipath_map(conf);
117 if (mp_bh->path < 0) {
122 multipath = conf->multipaths + mp_bh->path;
164 * Uh oh, we can do nothing if this is our last path, but
168 pr_warn("multipath: only one IO path left and IO error.\n");
183 pr_err("multipath: IO failure on %s, disabling IO path.\n"
216 int path;
226 for (path = first; path <= last; path++)
227 if ((p=conf->multipaths+path)->rdev == NULL) {
236 rdev->raid_disk = path;
313 if ((mp_bh->path = multipath_map (conf))<0) {
319 pr_err("multipath: %s: redirecting sector %llu to another IO path\n",
324 conf->multipaths[mp_bh->path].rdev->data_offset;
325 bio_set_dev(bio, conf->multipaths[mp_bh->path].rdev->bdev);
474 MODULE_DESCRIPTION("simple multi-path personality for MD");