/*
* Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
+ *
+ * Copyright (c) 2011, Whamcloud, Inc.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
return count;
}
-static int osc_rd_max_pages_per_rpc(char *page, char **start, off_t off,
- int count, int *eof, void *data)
-{
- struct obd_device *dev = data;
- struct client_obd *cli = &dev->u.cli;
- int rc;
-
- client_obd_list_lock(&cli->cl_loi_list_lock);
- rc = snprintf(page, count, "%d\n", cli->cl_max_pages_per_rpc);
- client_obd_list_unlock(&cli->cl_loi_list_lock);
- return rc;
-}
-
-static int osc_wr_max_pages_per_rpc(struct file *file, const char *buffer,
- unsigned long count, void *data)
-{
- struct obd_device *dev = data;
- struct client_obd *cli = &dev->u.cli;
- struct obd_connect_data *ocd = &cli->cl_import->imp_connect_data;
- int val, rc;
-
- rc = lprocfs_write_helper(buffer, count, &val);
- if (rc)
- return rc;
-
- LPROCFS_CLIMP_CHECK(dev);
- if (val < 1 || val > ocd->ocd_brw_size >> CFS_PAGE_SHIFT) {
- LPROCFS_CLIMP_EXIT(dev);
- return -ERANGE;
- }
- client_obd_list_lock(&cli->cl_loi_list_lock);
- cli->cl_max_pages_per_rpc = val;
- client_obd_list_unlock(&cli->cl_loi_list_lock);
-
- LPROCFS_CLIMP_EXIT(dev);
- return count;
-}
-
static int osc_rd_max_rpcs_in_flight(char *page, char **start, off_t off,
int count, int *eof, void *data)
{
return count;
}
+static int osc_rd_cur_lost_grant_bytes(char *page, char **start, off_t off,
+ int count, int *eof, void *data)
+{
+ struct obd_device *dev = data;
+ struct client_obd *cli = &dev->u.cli;
+ int rc;
+
+ client_obd_list_lock(&cli->cl_loi_list_lock);
+ rc = snprintf(page, count, "%lu\n", cli->cl_lost_grant);
+ client_obd_list_unlock(&cli->cl_loi_list_lock);
+ return rc;
+}
+
static int osc_rd_grant_shrink_interval(char *page, char **start, off_t off,
int count, int *eof, void *data)
{
{ "ost_conn_uuid", lprocfs_rd_conn_uuid, 0, 0 },
{ "active", osc_rd_active,
osc_wr_active, 0 },
- { "max_pages_per_rpc", osc_rd_max_pages_per_rpc,
- osc_wr_max_pages_per_rpc, 0 },
+ { "max_pages_per_rpc", lprocfs_obd_rd_max_pages_per_rpc,
+ lprocfs_obd_wr_max_pages_per_rpc, 0 },
{ "max_rpcs_in_flight", osc_rd_max_rpcs_in_flight,
osc_wr_max_rpcs_in_flight, 0 },
{ "destroys_in_flight", osc_rd_destroys_in_flight, 0, 0 },
{ "cur_dirty_bytes", osc_rd_cur_dirty_bytes, 0, 0 },
{ "cur_grant_bytes", osc_rd_cur_grant_bytes,
osc_wr_cur_grant_bytes, 0 },
+ { "cur_lost_grant_bytes", osc_rd_cur_lost_grant_bytes, 0, 0},
{ "grant_shrink_interval", osc_rd_grant_shrink_interval,
osc_wr_grant_shrink_interval, 0 },
{ "create_count", osc_rd_create_count, osc_wr_create_count, 0 },
osc_wr_contention_seconds, 0 },
{ "lockless_truncate", osc_rd_lockless_truncate,
osc_wr_lockless_truncate, 0 },
- { "import", lprocfs_rd_import, 0, 0 },
+ { "import", lprocfs_rd_import, lprocfs_wr_import, 0 },
{ "state", lprocfs_rd_state, 0, 0 },
+ { "pinger_recov", lprocfs_rd_pinger_recov,
+ lprocfs_wr_pinger_recov, 0, 0 },
{ 0 }
};