-
- return len;
-}
-int rd_mdc(char* page, char **start, off_t off,
- int count, int *eof, void *data)
-{
- struct obd_device* dev=(struct obd_device*)data;
- int len=0;
- struct lov_obd* lov=&dev->u.lov;
- len+=snprintf(page, count, "%s\n", lov->mdcobd->obd_uuid);
- return len;
-}
-
-lprocfs_vars_t status_var_nm_1[]={
- {"status/uuid", rd_uuid, 0},
- {"status/stripesize",rd_stripesize, 0},
- {"status/stripeoffset",rd_stripeoffset, 0},
- {"status/stripecount",rd_stripecount, 0},
- {"status/stripetype", rd_stripetype, 0},
- {"status/numobd",rd_numobd, 0},
- {"status/activeobd", rd_activeobd, 0},
- {"status/objects", rd_numobjects, 0},
- {"status/objectsfree", rd_objfree, 0},
- {"status/objectgroups", rd_objgroups, 0},
- {"status/blocksize", rd_blksize, 0},
- {"status/blockstotal", rd_blktotal, 0},
- {"status/kbytesfree", rd_kbfree, 0},
- {"status/blocksfree", rd_blkfree, 0},
- {"status/target_obd", rd_target, 0},
- {"status/target_mdc", rd_mdc, 0},
-
- {0}
+ return NULL;
+}
+
+static void lov_tgt_seq_stop(struct seq_file *p, void *v)
+{
+}
+
+static void *lov_tgt_seq_next(struct seq_file *p, void *v, loff_t *pos)
+{
+ struct obd_device *dev = p->private;
+ struct lov_obd *lov = &dev->u.lov;
+
+ while (++*pos < lov->desc.ld_tgt_count) {
+ if (lov->lov_tgts[*pos])
+ return lov->lov_tgts[*pos];
+ }
+ return NULL;
+}
+
+static int lov_tgt_seq_show(struct seq_file *p, void *v)
+{
+ struct lov_tgt_desc *tgt = v;
+ return seq_printf(p, "%d: %s %sACTIVE\n", tgt->ltd_index,
+ obd_uuid2str(&tgt->ltd_uuid),
+ tgt->ltd_active ? "" : "IN");
+}
+
+struct seq_operations lov_tgt_sops = {
+ .start = lov_tgt_seq_start,
+ .stop = lov_tgt_seq_stop,
+ .next = lov_tgt_seq_next,
+ .show = lov_tgt_seq_show,
+};
+
+static int lov_target_seq_open(struct inode *inode, struct file *file)
+{
+ struct proc_dir_entry *dp = PDE(inode);
+ struct seq_file *seq;
+ int rc;
+
+ LPROCFS_ENTRY_AND_CHECK(dp);
+ rc = seq_open(file, &lov_tgt_sops);
+ if (rc) {
+ LPROCFS_EXIT();
+ return rc;
+ }
+
+ seq = file->private_data;
+ seq->private = dp->data;
+ return 0;
+}
+
+struct lprocfs_vars lprocfs_lov_obd_vars[] = {
+ { "uuid", lprocfs_rd_uuid, 0, 0 },
+ { "stripesize", lov_rd_stripesize, lov_wr_stripesize, 0 },
+ { "stripeoffset", lov_rd_stripeoffset, lov_wr_stripeoffset, 0 },
+ { "stripecount", lov_rd_stripecount, lov_wr_stripecount, 0 },
+ { "stripetype", lov_rd_stripetype, lov_wr_stripetype, 0 },
+ { "numobd", lov_rd_numobd, 0, 0 },
+ { "activeobd", lov_rd_activeobd, 0, 0 },
+ { "filestotal", lprocfs_rd_filestotal, 0, 0 },
+ { "filesfree", lprocfs_rd_filesfree, 0, 0 },
+ /*{ "filegroups", lprocfs_rd_filegroups, 0, 0 },*/
+ { "blocksize", lprocfs_rd_blksize, 0, 0 },
+ { "kbytestotal", lprocfs_rd_kbytestotal, 0, 0 },
+ { "kbytesfree", lprocfs_rd_kbytesfree, 0, 0 },
+ { "kbytesavail", lprocfs_rd_kbytesavail, 0, 0 },
+ { "desc_uuid", lov_rd_desc_uuid, 0, 0 },
+ { "qos_prio_free",lov_rd_qos_priofree, lov_wr_qos_priofree, 0 },
+ { "qos_threshold_rr", lov_rd_qos_thresholdrr, lov_wr_qos_thresholdrr, 0 },
+ { "qos_maxage", lov_rd_qos_maxage, lov_wr_qos_maxage, 0 },
+ { 0 }
+};
+
+static struct lprocfs_vars lprocfs_lov_module_vars[] = {
+ { "num_refs", lprocfs_rd_numrefs, 0, 0 },
+ { 0 }