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sysctl: Remove the unnecessary sysctl_set parent concept.

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In sysctl_net register the two networking roots in the proper order.

In register_sysctl walk the sysctl sets in the reverse order of the
sysctl roots.

Remove parent from ctl_table_set and setup_sysctl_set as it is no
longer needed.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
This commit is contained in:
Eric W. Biederman
2012-01-22 21:10:21 -08:00
parent 97324cd804
commit bd295b56cf
3 changed files with 10 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
net/sysctl_net.c
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@@ -75,7 +75,6 @@ static struct ctl_table_root net_sysctl_ro_root = {
static int __net_init sysctl_net_init(struct net *net)
{
setup_sysctl_set(&net->sysctls,
&net_sysctl_ro_root.default_set,
is_seen);
return 0;
}
@@ -96,9 +95,9 @@ static __init int net_sysctl_init(void)
ret = register_pernet_subsys(&sysctl_pernet_ops);
if (ret)
goto out;
register_sysctl_root(&net_sysctl_root);
setup_sysctl_set(&net_sysctl_ro_root.default_set, NULL, NULL);
setup_sysctl_set(&net_sysctl_ro_root.default_set, NULL);
register_sysctl_root(&net_sysctl_ro_root);
register_sysctl_root(&net_sysctl_root);
out:
return ret;
}