sysctl: Add a root pointer to ctl_table_set
Add a ctl_table_root pointer to ctl_table set so it is easy to go from a ctl_table_set to a ctl_table_root. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
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@@ -74,8 +74,7 @@ static struct ctl_table_root net_sysctl_ro_root = {
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static int __net_init sysctl_net_init(struct net *net)
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{
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setup_sysctl_set(&net->sysctls,
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is_seen);
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setup_sysctl_set(&net->sysctls, &net_sysctl_root, is_seen);
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return 0;
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}
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@@ -95,7 +94,7 @@ static __init int net_sysctl_init(void)
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ret = register_pernet_subsys(&sysctl_pernet_ops);
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if (ret)
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goto out;
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setup_sysctl_set(&net_sysctl_ro_root.default_set, NULL);
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setup_sysctl_set(&net_sysctl_ro_root.default_set, &net_sysctl_ro_root, NULL);
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register_sysctl_root(&net_sysctl_ro_root);
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register_sysctl_root(&net_sysctl_root);
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out:
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