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[NET]: Use u32 for routing table IDs

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Use u32 for routing table IDs in net/ipv4 and net/decnet in preparation of
support for a larger number of routing tables. net/ipv6 already uses u32
everywhere and needs no further changes. No functional changes are made by
this patch.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Patrick McHardy
2006-08-10 23:08:33 -07:00
committed by David S. Miller
parent d924424aae
commit 2dfe55b47e
10 changed files with 31 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
net/decnet/dn_fib.c
View File

@@ -534,8 +534,8 @@ int dn_fib_rtm_newroute(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
int dn_fib_dump(struct sk_buff *skb, struct netlink_callback *cb)
{
int t;
int s_t;
u32 t;
u32 s_t;
struct dn_fib_table *tb;
if (NLMSG_PAYLOAD(cb->nlh, 0) >= sizeof(struct rtmsg) &&
@@ -765,7 +765,7 @@ void dn_fib_flush(void)
{
int flushed = 0;
struct dn_fib_table *tb;
int id;
u32 id;
for(id = RT_TABLE_MAX; id > 0; id--) {
if ((tb = dn_fib_get_table(id, 0)) == NULL)

10
net/decnet/dn_table.c
View File

@@ -264,7 +264,7 @@ static int dn_fib_nh_match(struct rtmsg *r, struct nlmsghdr *nlh, struct dn_kern
}
static int dn_fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event,
u8 tb_id, u8 type, u8 scope, void *dst, int dst_len,
u32 tb_id, u8 type, u8 scope, void *dst, int dst_len,
struct dn_fib_info *fi, unsigned int flags)
{
struct rtmsg *rtm;
@@ -327,7 +327,7 @@ rtattr_failure:
}
static void dn_rtmsg_fib(int event, struct dn_fib_node *f, int z, int tb_id,
static void dn_rtmsg_fib(int event, struct dn_fib_node *f, int z, u32 tb_id,
struct nlmsghdr *nlh, struct netlink_skb_parms *req)
{
struct sk_buff *skb;
@@ -740,7 +740,7 @@ out:
}
struct dn_fib_table *dn_fib_get_table(int n, int create)
struct dn_fib_table *dn_fib_get_table(u32 n, int create)
{
struct dn_fib_table *t;
@@ -777,7 +777,7 @@ struct dn_fib_table *dn_fib_get_table(int n, int create)
return t;
}
static void dn_fib_del_tree(int n)
static void dn_fib_del_tree(u32 n)
{
struct dn_fib_table *t;
@@ -791,7 +791,7 @@ static void dn_fib_del_tree(int n)
struct dn_fib_table *dn_fib_empty_table(void)
{
int id;
u32 id;
for(id = RT_TABLE_MIN; id <= RT_TABLE_MAX; id++)
if (dn_fib_tables[id] == NULL)