f8572d8f2a
Now that sys_sysctl is a compatiblity wrapper around /proc/sys all sysctl strategy routines, and all ctl_name and strategy entries in the sysctl tables are unused, and can be revmoed. In addition neigh_sysctl_register has been modified to no longer take a strategy argument and it's callers have been modified not to pass one. Cc: "David Miller" <davem@davemloft.net> Cc: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Cc: netdev@vger.kernel.org Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
82 lines
1.7 KiB
C
82 lines
1.7 KiB
C
#include <linux/sysctl.h>
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#include <net/net_namespace.h>
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#include <net/xfrm.h>
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static void __xfrm_sysctl_init(struct net *net)
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{
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net->xfrm.sysctl_aevent_etime = XFRM_AE_ETIME;
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net->xfrm.sysctl_aevent_rseqth = XFRM_AE_SEQT_SIZE;
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net->xfrm.sysctl_larval_drop = 1;
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net->xfrm.sysctl_acq_expires = 30;
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}
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#ifdef CONFIG_SYSCTL
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static struct ctl_table xfrm_table[] = {
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{
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.procname = "xfrm_aevent_etime",
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.maxlen = sizeof(u32),
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.mode = 0644,
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.proc_handler = proc_dointvec
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},
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{
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.procname = "xfrm_aevent_rseqth",
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.maxlen = sizeof(u32),
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.mode = 0644,
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.proc_handler = proc_dointvec
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},
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{
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.procname = "xfrm_larval_drop",
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.maxlen = sizeof(int),
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.mode = 0644,
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.proc_handler = proc_dointvec
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},
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{
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.procname = "xfrm_acq_expires",
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.maxlen = sizeof(int),
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.mode = 0644,
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.proc_handler = proc_dointvec
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},
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{}
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};
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int __net_init xfrm_sysctl_init(struct net *net)
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{
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struct ctl_table *table;
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__xfrm_sysctl_init(net);
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table = kmemdup(xfrm_table, sizeof(xfrm_table), GFP_KERNEL);
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if (!table)
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goto out_kmemdup;
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table[0].data = &net->xfrm.sysctl_aevent_etime;
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table[1].data = &net->xfrm.sysctl_aevent_rseqth;
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table[2].data = &net->xfrm.sysctl_larval_drop;
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table[3].data = &net->xfrm.sysctl_acq_expires;
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net->xfrm.sysctl_hdr = register_net_sysctl_table(net, net_core_path, table);
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if (!net->xfrm.sysctl_hdr)
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goto out_register;
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return 0;
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out_register:
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kfree(table);
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out_kmemdup:
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return -ENOMEM;
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}
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void xfrm_sysctl_fini(struct net *net)
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{
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struct ctl_table *table;
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table = net->xfrm.sysctl_hdr->ctl_table_arg;
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unregister_net_sysctl_table(net->xfrm.sysctl_hdr);
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kfree(table);
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}
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#else
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int __net_init xfrm_sysctl_init(struct net *net)
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{
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__xfrm_sysctl_init(net);
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return 0;
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}
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#endif
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