linux/fs/coda/sysctl.c
Luis Chamberlain 1119aaa823 coda: simplify one-level sysctl registration for coda_table
There is no need to declare an extra tables to just create directory,
this can be easily be done with a prefix path with register_sysctl().

Simplify this registration.

Acked-by: Jan Harkes <jaharkes@cs.cmu.edu>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
2023-04-13 11:49:35 -07:00

55 lines
1.1 KiB
C

// SPDX-License-Identifier: GPL-2.0
/*
* Sysctl operations for Coda filesystem
* Original version: (C) 1996 P. Braam and M. Callahan
* Rewritten for Linux 2.1. (C) 1997 Carnegie Mellon University
*
* Carnegie Mellon encourages users to contribute improvements to
* the Coda project. Contact Peter Braam (coda@cs.cmu.edu).
*/
#include <linux/sysctl.h>
#include "coda_int.h"
static struct ctl_table_header *fs_table_header;
static struct ctl_table coda_table[] = {
{
.procname = "timeout",
.data = &coda_timeout,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = proc_dointvec
},
{
.procname = "hard",
.data = &coda_hard,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = proc_dointvec
},
{
.procname = "fake_statfs",
.data = &coda_fake_statfs,
.maxlen = sizeof(int),
.mode = 0600,
.proc_handler = proc_dointvec
},
{}
};
void coda_sysctl_init(void)
{
if ( !fs_table_header )
fs_table_header = register_sysctl("coda", coda_table);
}
void coda_sysctl_clean(void)
{
if ( fs_table_header ) {
unregister_sysctl_table(fs_table_header);
fs_table_header = NULL;
}
}