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authorPatrick McHardy <kaber@trash.net>2010-04-26 18:02:04 +0400
committerPatrick McHardy <kaber@trash.net>2010-04-26 18:02:04 +0400
commit3d0c9c4eb2dbdcc461be4084abd87a9a9e70f713 (patch)
tree3a71a67a1f40afd7afbe0389259eb27d23fbfa36 /net
parent8c52d509e84bbf26cffb8b6e75b399689af67885 (diff)
downloadlinux-3d0c9c4eb2dbdcc461be4084abd87a9a9e70f713.tar.xz
net: fib_rules: mark arguments to fib_rules_register const and __net_initdata
fib_rules_register() duplicates the template passed to it without modification, mark the argument as const. Additionally the templates are only needed when instantiating a new namespace, so mark them as __net_initdata, which means they can be discarded when CONFIG_NET_NS=n. Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net')
-rw-r--r--net/core/fib_rules.c2
-rw-r--r--net/decnet/dn_rules.c2
-rw-r--r--net/ipv4/fib_rules.c2
-rw-r--r--net/ipv4/ipmr.c2
-rw-r--r--net/ipv6/fib6_rules.c2
5 files changed, 5 insertions, 5 deletions
diff --git a/net/core/fib_rules.c b/net/core/fib_rules.c
index 1bc66592453c..42e84e08a1be 100644
--- a/net/core/fib_rules.c
+++ b/net/core/fib_rules.c
@@ -122,7 +122,7 @@ errout:
}
struct fib_rules_ops *
-fib_rules_register(struct fib_rules_ops *tmpl, struct net *net)
+fib_rules_register(const struct fib_rules_ops *tmpl, struct net *net)
{
struct fib_rules_ops *ops;
int err;
diff --git a/net/decnet/dn_rules.c b/net/decnet/dn_rules.c
index af28dcc21844..1226bcad776b 100644
--- a/net/decnet/dn_rules.c
+++ b/net/decnet/dn_rules.c
@@ -216,7 +216,7 @@ static void dn_fib_rule_flush_cache(struct fib_rules_ops *ops)
dn_rt_cache_flush(-1);
}
-static struct fib_rules_ops dn_fib_rules_ops_template = {
+static const struct fib_rules_ops __net_initdata dn_fib_rules_ops_template = {
.family = FIB_RULES_DECNET,
.rule_size = sizeof(struct dn_fib_rule),
.addr_size = sizeof(u16),
diff --git a/net/ipv4/fib_rules.c b/net/ipv4/fib_rules.c
index 3ec84fea5b71..8ab62a56701c 100644
--- a/net/ipv4/fib_rules.c
+++ b/net/ipv4/fib_rules.c
@@ -245,7 +245,7 @@ static void fib4_rule_flush_cache(struct fib_rules_ops *ops)
rt_cache_flush(ops->fro_net, -1);
}
-static struct fib_rules_ops fib4_rules_ops_template = {
+static const struct fib_rules_ops __net_initdata fib4_rules_ops_template = {
.family = FIB_RULES_IPV4,
.rule_size = sizeof(struct fib4_rule),
.addr_size = sizeof(u32),
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index a2df5012a1d0..7d3e382aed64 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -216,7 +216,7 @@ static int ipmr_rule_fill(struct fib_rule *rule, struct sk_buff *skb,
return 0;
}
-static struct fib_rules_ops ipmr_rules_ops_template = {
+static const struct fib_rules_ops __net_initdata ipmr_rules_ops_template = {
.family = FIB_RULES_IPMR,
.rule_size = sizeof(struct ipmr_rule),
.addr_size = sizeof(u32),
diff --git a/net/ipv6/fib6_rules.c b/net/ipv6/fib6_rules.c
index 8124f16f2ac2..35f6949446f0 100644
--- a/net/ipv6/fib6_rules.c
+++ b/net/ipv6/fib6_rules.c
@@ -237,7 +237,7 @@ static size_t fib6_rule_nlmsg_payload(struct fib_rule *rule)
+ nla_total_size(16); /* src */
}
-static struct fib_rules_ops fib6_rules_ops_template = {
+static const struct fib_rules_ops __net_initdata fib6_rules_ops_template = {
.family = FIB_RULES_IPV6,
.rule_size = sizeof(struct fib6_rule),
.addr_size = sizeof(struct in6_addr),