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| author |   Denis V. Lunev <den@openvz.org> | 2007-09-16 15:44:27 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:51:22 -0700 |
| commit | 76c72d4f44ec5fb7f88eda8a0d3aa30922c891d1 (patch) | |
| tree | 0c773487ff11d098a70fddbc631f153260614bdb /net/ipv4/fib_rules.c | |
| parent | [NET]: Cleanup calling netdev notifiers. (diff) | |
| download | linux-dev-76c72d4f44ec5fb7f88eda8a0d3aa30922c891d1.tar.xz linux-dev-76c72d4f44ec5fb7f88eda8a0d3aa30922c891d1.zip | |
[IPV4/IPV6/DECNET]: Small cleanup for fib rules.
This patch slightly cleanups FIB rules framework. rules_list as a pointer
on struct fib_rules_ops is useless. It is always assigned with a static
per/subsystem list in IPv4, IPv6 and DecNet.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Acked-by: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/fib_rules.c')
| -rw-r--r-- | net/ipv4/fib_rules.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/net/ipv4/fib_rules.c b/net/ipv4/fib_rules.c index 2a947840210e..f16839c6a721 100644 --- a/net/ipv4/fib_rules.c +++ b/net/ipv4/fib_rules.c @@ -76,8 +76,6 @@ static struct fib4_rule local_rule = { }, }; -static LIST_HEAD(fib4_rules); - #ifdef CONFIG_NET_CLS_ROUTE u32 fib_rules_tclass(struct fib_result *res) { @@ -279,9 +277,9 @@ static u32 fib4_rule_default_pref(void) struct list_head *pos; struct fib_rule *rule; - if (!list_empty(&fib4_rules)) { - pos = fib4_rules.next; - if (pos->next != &fib4_rules) { + if (!list_empty(&fib4_rules_ops.rules_list)) { + pos = fib4_rules_ops.rules_list.next; + if (pos->next != &fib4_rules_ops.rules_list) { rule = list_entry(pos->next, struct fib_rule, list); if (rule->pref) return rule->pref - 1; @@ -317,15 +315,15 @@ static struct fib_rules_ops fib4_rules_ops = { .flush_cache = fib4_rule_flush_cache, .nlgroup = RTNLGRP_IPV4_RULE, .policy = fib4_rule_policy, - .rules_list = &fib4_rules, + .rules_list = LIST_HEAD_INIT(fib4_rules_ops.rules_list), .owner = THIS_MODULE, }; void __init fib4_rules_init(void) { - list_add_tail(&local_rule.common.list, &fib4_rules); - list_add_tail(&main_rule.common.list, &fib4_rules); - list_add_tail(&default_rule.common.list, &fib4_rules); + list_add_tail(&local_rule.common.list, &fib4_rules_ops.rules_list); + list_add_tail(&main_rule.common.list, &fib4_rules_ops.rules_list); + list_add_tail(&default_rule.common.list, &fib4_rules_ops.rules_list); fib_rules_register(&fib4_rules_ops); } |