-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
- *
+/*
* GPL HEADER START
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
/*
* Copyright (c) 2007, 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/
static int lprocfs_mgs_rd_mntdev(char *page, char **start, off_t off, int count,
int *eof, void *data)
{
- struct obd_device* obd = (struct obd_device *)data;
+ struct obd_device *obd = (struct obd_device *)data;
- LASSERT(obd != NULL);
- LASSERT(obd->u.mgs.mgs_vfsmnt->mnt_devname);
- *eof = 1;
+ LASSERT(obd != NULL);
+ LASSERT(mnt_get_devname(obd->u.mgs.mgs_vfsmnt));
+ *eof = 1;
- return snprintf(page, count, "%s\n",obd->u.mgs.mgs_vfsmnt->mnt_devname);
+ return snprintf(page, count, "%s\n",
+ mnt_get_devname(obd->u.mgs.mgs_vfsmnt));
}
static int mgs_fs_seq_show(struct seq_file *seq, void *v)
if (rc)
return rc;
- cfs_down(&fsdb->fsdb_sem);
+ cfs_mutex_lock(&fsdb->fsdb_mutex);
seq_show_srpc_rules(seq, fsdb->fsdb_name, &fsdb->fsdb_srpc_gen);
- cfs_up(&fsdb->fsdb_sem);
+ cfs_mutex_unlock(&fsdb->fsdb_mutex);
return 0;
}
struct mgs_tgt_srpc_conf *srpc_tgt;
int i;
- cfs_down(&fsdb->fsdb_sem);
+ cfs_mutex_lock(&fsdb->fsdb_mutex);
seq_printf(seq, "fsname: %s\n", fsdb->fsdb_name);
seq_printf(seq, "flags: %#lx gen: %d\n",
}
seq_show_srpc_rules(seq, fsdb->fsdb_name, &fsdb->fsdb_srpc_gen);
- cfs_up(&fsdb->fsdb_sem);
+ lprocfs_rd_ir_state(seq, fsdb);
+
+ cfs_mutex_unlock(&fsdb->fsdb_mutex);
return 0;
}
-LPROC_SEQ_FOPS_RO(mgs_live);
+static ssize_t mgs_live_seq_write(struct file *file, const char *buf,
+ size_t len, loff_t *off)
+{
+ struct seq_file *seq = file->private_data;
+ struct fs_db *fsdb = seq->private;
+ ssize_t rc;
+
+ rc = lprocfs_wr_ir_state(file, buf, len, fsdb);
+ if (rc >= 0)
+ rc = len;
+ return rc;
+}
+LPROC_SEQ_FOPS(mgs_live);
int lproc_mgs_add_live(struct obd_device *obd, struct fs_db *fsdb)
{
{ "num_exports", lprocfs_rd_num_exports, 0, 0 },
{ "hash_stats", lprocfs_obd_rd_hash, 0, 0 },
{ "evict_client", 0, lprocfs_wr_evict_client, 0 },
+ { "ir_timeout", lprocfs_rd_ir_timeout, lprocfs_wr_ir_timeout, 0 },
{ 0 }
};