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- /*
- * net/tipc/sysctl.c: sysctl interface to TIPC subsystem
- *
- * Copyright (c) 2013, Wind River Systems
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the names of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
- #include "core.h"
- #include <linux/sysctl.h>
- static struct ctl_table_header *tipc_ctl_hdr;
- static struct ctl_table tipc_table[] = {
- {
- .procname = "tipc_rmem",
- .data = &sysctl_tipc_rmem,
- .maxlen = sizeof(sysctl_tipc_rmem),
- .mode = 0644,
- .proc_handler = proc_dointvec,
- },
- {
- .procname = "named_timeout",
- .data = &sysctl_tipc_named_timeout,
- .maxlen = sizeof(sysctl_tipc_named_timeout),
- .mode = 0644,
- .proc_handler = proc_dointvec,
- },
- {}
- };
- int tipc_register_sysctl(void)
- {
- tipc_ctl_hdr = register_net_sysctl(&init_net, "net/tipc", tipc_table);
- if (tipc_ctl_hdr == NULL)
- return -ENOMEM;
- return 0;
- }
- void tipc_unregister_sysctl(void)
- {
- unregister_net_sysctl_table(tipc_ctl_hdr);
- }
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