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| author | Patrick McHardy <kaber@trash.net> | 2010-04-26 16:02:04 +0200 |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2010-04-26 16:02:04 +0200 |
| commit | 3d0c9c4eb2dbdcc461be4084abd87a9a9e70f713 (patch) | |
| tree | 3a71a67a1f40afd7afbe0389259eb27d23fbfa36 | |
| parent | 8c52d509e84bbf26cffb8b6e75b399689af67885 (diff) | |
| download | linux-3d0c9c4eb2dbdcc461be4084abd87a9a9e70f713.tar.gz linux-3d0c9c4eb2dbdcc461be4084abd87a9a9e70f713.tar.bz2 linux-3d0c9c4eb2dbdcc461be4084abd87a9a9e70f713.zip | |
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>
| -rw-r--r-- | include/net/fib_rules.h | 2 | ||||
| -rw-r--r-- | net/core/fib_rules.c | 2 | ||||
| -rw-r--r-- | net/decnet/dn_rules.c | 2 | ||||
| -rw-r--r-- | net/ipv4/fib_rules.c | 2 | ||||
| -rw-r--r-- | net/ipv4/ipmr.c | 2 | ||||
| -rw-r--r-- | net/ipv6/fib6_rules.c | 2 |
6 files changed, 6 insertions, 6 deletions
diff --git a/include/net/fib_rules.h b/include/net/fib_rules.h index 52bd9e6c9141..e8923bc20f9f 100644 --- a/include/net/fib_rules.h +++ b/include/net/fib_rules.h @@ -104,7 +104,7 @@ static inline u32 frh_get_table(struct fib_rule_hdr *frh, struct nlattr **nla) return frh->table; } -extern struct fib_rules_ops *fib_rules_register(struct fib_rules_ops *, struct net *); +extern struct fib_rules_ops *fib_rules_register(const struct fib_rules_ops *, struct net *); extern void fib_rules_unregister(struct fib_rules_ops *); extern void fib_rules_cleanup_ops(struct fib_rules_ops *); 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), |