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/* Key management controls
*
* Copyright (C) 2008 Red Hat, Inc. All Rights Reserved.
* Written by David Howells (dhowells@redhat.com)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public Licence
* as published by the Free Software Foundation; either version
* 2 of the Licence, or (at your option) any later version.
*/
#include <linux/key.h>
#include <linux/sysctl.h>
#include "internal.h"
static const int zero, one = 1, max = INT_MAX;
ctl_table key_sysctls[] = {
{
.ctl_name = CTL_UNNUMBERED,
.procname = "maxkeys",
.data = &key_quota_maxkeys,
.maxlen = sizeof(unsigned),
.mode = 0644,
.proc_handler = &proc_dointvec_minmax,
.extra1 = (void *) &one,
.extra2 = (void *) &max,
},
{
.ctl_name = CTL_UNNUMBERED,
.procname = "maxbytes",
.data = &key_quota_maxbytes,
.maxlen = sizeof(unsigned),
.mode = 0644,
.proc_handler = &proc_dointvec_minmax,
.extra1 = (void *) &one,
.extra2 = (void *) &max,
},
{
.ctl_name = CTL_UNNUMBERED,
.procname = "root_maxkeys",
.data = &key_quota_root_maxkeys,
.maxlen = sizeof(unsigned),
.mode = 0644,
.proc_handler = &proc_dointvec_minmax,
.extra1 = (void *) &one,
.extra2 = (void *) &max,
},
{
.ctl_name = CTL_UNNUMBERED,
.procname = "root_maxbytes",
.data = &key_quota_root_maxbytes,
.maxlen = sizeof(unsigned),
.mode = 0644,
.proc_handler = &proc_dointvec_minmax,
.extra1 = (void *) &one,
.extra2 = (void *) &max,
},
{
.ctl_name = CTL_UNNUMBERED,
.procname = "gc_delay",
.data = &key_gc_delay,
.maxlen = sizeof(unsigned),
.mode = 0644,
.proc_handler = &proc_dointvec_minmax,
.extra1 = (void *) &zero,
.extra2 = (void *) &max,
},
{ .ctl_name = 0 }
};
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