lprocfs_counter_init(obd->obd_stats, LPROC_OFD_WRITE_BYTES,
LPROCFS_CNTR_AVGMINMAX, "write_bytes", "bytes");
- rc = lproc_ofd_attach_seqstat(obd);
- if (rc) {
- CERROR("%s: create seqstat failed: %d.\n", obd->obd_name, rc);
- GOTO(free_obd_stats, rc);
- }
-
entry = lprocfs_register("exports", obd->obd_proc_entry, NULL, NULL);
if (IS_ERR(entry)) {
rc = PTR_ERR(entry);
CERROR("%s: error %d setting up lprocfs for %s\n",
obd->obd_name, rc, "exports");
- GOTO(free_obd_stats, rc);
+ GOTO(obd_cleanup, rc);
}
obd->obd_proc_exports_entry = entry;
rc = PTR_ERR(entry);
CERROR("%s: add proc entry 'clear' failed: %d.\n",
obd->obd_name, rc);
- GOTO(free_obd_stats, rc);
+ GOTO(obd_cleanup, rc);
}
rc = lprocfs_job_stats_init(obd, LPROC_OFD_STATS_LAST,
RETURN(0);
remove_entry_clear:
lprocfs_remove_proc_entry("clear", obd->obd_proc_exports_entry);
-free_obd_stats:
- lprocfs_free_obd_stats(obd);
obd_cleanup:
lprocfs_obd_cleanup(obd);
+ lprocfs_free_obd_stats(obd);
+
return rc;
}
-static int ofd_procfs_fini(struct ofd_device *ofd)
+static void ofd_procfs_add_brw_stats_symlink(struct ofd_device *ofd)
+{
+ struct obd_device *obd = ofd_obd(ofd);
+ struct obd_device *osd_obd = ofd->ofd_osd_exp->exp_obd;
+ cfs_proc_dir_entry_t *osd_root = osd_obd->obd_type->typ_procroot;
+ cfs_proc_dir_entry_t *osd_dir;
+
+ osd_dir = lprocfs_srch(osd_root, obd->obd_name);
+ if (osd_dir == NULL)
+ return;
+
+ if (lprocfs_srch(osd_dir, "brw_stats") == NULL)
+ return;
+
+ lprocfs_add_symlink("brw_stats", obd->obd_proc_entry,
+ "../../%s/%s/brw_stats",
+ osd_root->name, osd_dir->name);
+}
+
+static void ofd_procfs_fini(struct ofd_device *ofd)
{
struct obd_device *obd = ofd_obd(ofd);
- lprocfs_job_stats_fini(obd);
+ lprocfs_remove_proc_entry("brw_stats", obd->obd_proc_entry);
lprocfs_remove_proc_entry("clear", obd->obd_proc_exports_entry);
lprocfs_free_per_client_stats(obd);
- lprocfs_free_obd_stats(obd);
lprocfs_obd_cleanup(obd);
- return 0;
+ lprocfs_free_obd_stats(obd);
+ lprocfs_job_stats_fini(obd);
}
extern int ost_handle(struct ptlrpc_request *req);
GOTO(err_fini_proc, rc);
}
+ ofd_procfs_add_brw_stats_symlink(m);
+
/* populate cached statfs data */
osfs = &ofd_info(env)->fti_u.osfs;
rc = ofd_statfs_internal(env, m, osfs, 0, NULL);
if (osfs->os_bsize * osfs->os_blocks < OFD_PRECREATE_SMALL_FS)
m->ofd_precreate_batch = OFD_PRECREATE_BATCH_SMALL;
- snprintf(info->fti_u.name, sizeof(info->fti_u.name), "filter-%p", m);
+ snprintf(info->fti_u.name, sizeof(info->fti_u.name), "%s-%s",
+ "filter"/*LUSTRE_OST_NAME*/, obd->obd_uuid.uuid);
m->ofd_namespace = ldlm_namespace_new(obd, info->fti_u.name,
LDLM_NAMESPACE_SERVER,
LDLM_NAMESPACE_GREEDY,