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authorDavid Ahern <dsa@cumulusnetworks.com>2015-09-01 23:26:35 +0300
committerDavid S. Miller <davem@davemloft.net>2015-09-02 00:32:44 +0300
commit9b8ff51822893e743eee09350c1928daa3ef503f (patch)
tree36cee6d6eaaf0e9920593fd363bd373cf56383de /net/ipv4
parent63b6c13dbb7d3e36f031629f7e4e86dacfcab8cf (diff)
downloadlinux-9b8ff51822893e743eee09350c1928daa3ef503f.tar.xz
net: Make table id type u32
A number of VRF patches used 'int' for table id. It should be u32 to be consistent with the rest of the stack. Fixes: 4e3c89920cd3a ("net: Introduce VRF related flags and helpers") 15be405eb2ea9 ("net: Add inet_addr lookup by table") 30bbaa1950055 ("net: Fix up inet_addr_type checks") 021dd3b8a142d ("net: Add routes to the table associated with the device") dc028da54ed35 ("inet: Move VRF table lookup to inlined function") f6d3c19274c74 ("net: FIB tracepoints") Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Reviewed-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/af_inet.c2
-rw-r--r--net/ipv4/fib_frontend.c10
-rw-r--r--net/ipv4/fib_semantics.c2
3 files changed, 7 insertions, 7 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 96773a2f95a7..1d0c3adb6f34 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -428,7 +428,7 @@ int inet_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
struct net *net = sock_net(sk);
unsigned short snum;
int chk_addr_ret;
- int tb_id = RT_TABLE_LOCAL;
+ u32 tb_id = RT_TABLE_LOCAL;
int err;
/* If the socket has its own bind function then use it. (RAW) */
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index 4036c94dfbe1..6fcbd215cdbc 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -213,7 +213,7 @@ void fib_flush_external(struct net *net)
*/
static inline unsigned int __inet_dev_addr_type(struct net *net,
const struct net_device *dev,
- __be32 addr, int tb_id)
+ __be32 addr, u32 tb_id)
{
struct flowi4 fl4 = { .daddr = addr };
struct fib_result res;
@@ -240,7 +240,7 @@ static inline unsigned int __inet_dev_addr_type(struct net *net,
return ret;
}
-unsigned int inet_addr_type_table(struct net *net, __be32 addr, int tb_id)
+unsigned int inet_addr_type_table(struct net *net, __be32 addr, u32 tb_id)
{
return __inet_dev_addr_type(net, NULL, addr, tb_id);
}
@@ -255,7 +255,7 @@ EXPORT_SYMBOL(inet_addr_type);
unsigned int inet_dev_addr_type(struct net *net, const struct net_device *dev,
__be32 addr)
{
- int rt_table = vrf_dev_table(dev) ? : RT_TABLE_LOCAL;
+ u32 rt_table = vrf_dev_table(dev) ? : RT_TABLE_LOCAL;
return __inet_dev_addr_type(net, dev, addr, rt_table);
}
@@ -268,7 +268,7 @@ unsigned int inet_addr_type_dev_table(struct net *net,
const struct net_device *dev,
__be32 addr)
{
- int rt_table = vrf_dev_table(dev) ? : RT_TABLE_LOCAL;
+ u32 rt_table = vrf_dev_table(dev) ? : RT_TABLE_LOCAL;
return __inet_dev_addr_type(net, NULL, addr, rt_table);
}
@@ -803,7 +803,7 @@ out:
static void fib_magic(int cmd, int type, __be32 dst, int dst_len, struct in_ifaddr *ifa)
{
struct net *net = dev_net(ifa->ifa_dev->dev);
- int tb_id = vrf_dev_table_rtnl(ifa->ifa_dev->dev);
+ u32 tb_id = vrf_dev_table_rtnl(ifa->ifa_dev->dev);
struct fib_table *tb;
struct fib_config cfg = {
.fc_protocol = RTPROT_KERNEL,
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index 992a9597daf8..064bd3caaa4f 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -863,7 +863,7 @@ static bool fib_valid_prefsrc(struct fib_config *cfg, __be32 fib_prefsrc)
{
if (cfg->fc_type != RTN_LOCAL || !cfg->fc_dst ||
fib_prefsrc != cfg->fc_dst) {
- int tb_id = cfg->fc_table;
+ u32 tb_id = cfg->fc_table;
if (tb_id == RT_TABLE_MAIN)
tb_id = RT_TABLE_LOCAL;