* [PATCH 3/5] ipv4: Remove rt_key_{src,dst,tos} from struct rtable.
@ 2011-07-12 5:30 David Miller
0 siblings, 0 replies; 3+ messages in thread
From: David Miller @ 2011-07-12 5:30 UTC (permalink / raw)
To: netdev
They are always used in contexts where they can be reconstituted,
or where the finally resolved rt->rt_{src,dst} is semantically
equivalent.
Signed-off-by: David S. Miller <davem@davemloft.net>
---
include/net/route.h | 5 -----
net/ipv4/route.c | 37 ++++++++-----------------------------
net/ipv4/xfrm4_policy.c | 3 ---
3 files changed, 8 insertions(+), 37 deletions(-)
diff --git a/include/net/route.h b/include/net/route.h
index 34c9bc5..d293db3 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -45,14 +45,9 @@ struct fib_info;
struct rtable {
struct dst_entry dst;
- /* Lookup key. */
- __be32 rt_key_dst;
- __be32 rt_key_src;
-
int rt_genid;
unsigned rt_flags;
__u16 rt_type;
- __u8 rt_key_tos;
__be32 rt_dst; /* Path destination */
__be32 rt_src; /* Path source */
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 3ecef57..2d9bece 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -1170,12 +1170,9 @@ static int ip_route_input_mc(struct sk_buff *skb, __be32 daddr, __be32 saddr,
#endif
rth->dst.output = ip_rt_bug;
- rth->rt_key_dst = daddr;
- rth->rt_key_src = saddr;
rth->rt_genid = rt_genid(dev_net(dev));
rth->rt_flags = RTCF_MULTICAST;
rth->rt_type = RTN_MULTICAST;
- rth->rt_key_tos = tos;
rth->rt_dst = daddr;
rth->rt_src = saddr;
rth->rt_route_iif = dev->ifindex;
@@ -1304,12 +1301,9 @@ static int __mkroute_input(struct sk_buff *skb,
goto cleanup;
}
- rth->rt_key_dst = daddr;
- rth->rt_key_src = saddr;
rth->rt_genid = rt_genid(dev_net(rth->dst.dev));
rth->rt_flags = flags;
rth->rt_type = res->type;
- rth->rt_key_tos = tos;
rth->rt_dst = daddr;
rth->rt_src = saddr;
rth->rt_route_iif = in_dev->dev->ifindex;
@@ -1479,12 +1473,9 @@ local_input:
rth->dst.tclassid = itag;
#endif
- rth->rt_key_dst = daddr;
- rth->rt_key_src = saddr;
rth->rt_genid = rt_genid(net);
rth->rt_flags = flags|RTCF_LOCAL;
rth->rt_type = res.type;
- rth->rt_key_tos = tos;
rth->rt_dst = daddr;
rth->rt_src = saddr;
#ifdef CONFIG_IP_ROUTE_CLASSID
@@ -1597,12 +1588,10 @@ EXPORT_SYMBOL(ip_route_input);
/* called with rcu_read_lock() */
static struct rtable *__mkroute_output(const struct fib_result *res,
const struct flowi4 *fl4,
- __be32 orig_daddr, __be32 orig_saddr,
int orig_oif, struct net_device *dev_out,
unsigned int flags)
{
struct fib_info *fi = res->fi;
- u32 tos = RT_FL_TOS(fl4);
struct in_device *in_dev;
u16 type = res->type;
struct rtable *rth;
@@ -1648,12 +1637,9 @@ static struct rtable *__mkroute_output(const struct fib_result *res,
rth->dst.output = ip_output;
- rth->rt_key_dst = orig_daddr;
- rth->rt_key_src = orig_saddr;
rth->rt_genid = rt_genid(dev_net(dev_out));
rth->rt_flags = flags;
rth->rt_type = type;
- rth->rt_key_tos = tos;
rth->rt_dst = fl4->daddr;
rth->rt_src = fl4->saddr;
rth->rt_route_iif = 0;
@@ -1706,8 +1692,6 @@ struct rtable *__ip_route_output_key(struct net *net, struct flowi4 *fl4)
unsigned int flags = 0;
struct fib_result res;
struct rtable *rth;
- __be32 orig_daddr;
- __be32 orig_saddr;
int orig_oif;
res.fi = NULL;
@@ -1715,8 +1699,6 @@ struct rtable *__ip_route_output_key(struct net *net, struct flowi4 *fl4)
res.r = NULL;
#endif
- orig_daddr = fl4->daddr;
- orig_saddr = fl4->saddr;
orig_oif = fl4->flowi4_oif;
fl4->flowi4_iif = net->loopback_dev->ifindex;
@@ -1877,8 +1859,7 @@ struct rtable *__ip_route_output_key(struct net *net, struct flowi4 *fl4)
make_route:
- rth = __mkroute_output(&res, fl4, orig_daddr, orig_saddr, orig_oif,
- dev_out, flags);
+ rth = __mkroute_output(&res, fl4, orig_oif, dev_out, flags);
if (!IS_ERR(rth))
rth = rt_finalize(rth, NULL);
@@ -1936,9 +1917,6 @@ struct dst_entry *ipv4_blackhole_route(struct net *net, struct dst_entry *dst_or
if (new->dev)
dev_hold(new->dev);
- rt->rt_key_dst = ort->rt_key_dst;
- rt->rt_key_src = ort->rt_key_src;
- rt->rt_key_tos = ort->rt_key_tos;
rt->rt_route_iif = ort->rt_route_iif;
rt->rt_iif = ort->rt_iif;
rt->rt_oif = ort->rt_oif;
@@ -1983,7 +1961,7 @@ struct rtable *ip_route_output_flow(struct net *net, struct flowi4 *flp4,
}
EXPORT_SYMBOL_GPL(ip_route_output_flow);
-static int rt_fill_info(struct net *net,
+static int rt_fill_info(struct net *net, __be32 src, u8 tos,
struct sk_buff *skb, u32 pid, u32 seq, int event,
int nowait, unsigned int flags)
{
@@ -2002,7 +1980,7 @@ static int rt_fill_info(struct net *net,
r->rtm_family = AF_INET;
r->rtm_dst_len = 32;
r->rtm_src_len = 0;
- r->rtm_tos = rt->rt_key_tos;
+ r->rtm_tos = tos;
r->rtm_table = RT_TABLE_MAIN;
NLA_PUT_U32(skb, RTA_TABLE, RT_TABLE_MAIN);
r->rtm_type = rt->rt_type;
@@ -2014,9 +1992,9 @@ static int rt_fill_info(struct net *net,
NLA_PUT_BE32(skb, RTA_DST, rt->rt_dst);
- if (rt->rt_key_src) {
+ if (src) {
r->rtm_src_len = 32;
- NLA_PUT_BE32(skb, RTA_SRC, rt->rt_key_src);
+ NLA_PUT_BE32(skb, RTA_SRC, src);
}
if (rt->dst.dev)
NLA_PUT_U32(skb, RTA_OIF, rt->dst.dev->ifindex);
@@ -2026,7 +2004,7 @@ static int rt_fill_info(struct net *net,
#endif
if (rt_is_input_route(rt))
NLA_PUT_BE32(skb, RTA_PREFSRC, rt->rt_spec_dst);
- else if (rt->rt_src != rt->rt_key_src)
+ else if (rt->rt_src != src)
NLA_PUT_BE32(skb, RTA_PREFSRC, rt->rt_src);
if (rt->rt_dst != rt->rt_gateway)
@@ -2168,7 +2146,8 @@ static int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr* nlh, void
if (rtm->rtm_flags & RTM_F_NOTIFY)
rt->rt_flags |= RTCF_NOTIFY;
- err = rt_fill_info(net, skb, NETLINK_CB(in_skb).pid, nlh->nlmsg_seq,
+ err = rt_fill_info(net, src, rtm->rtm_tos, skb,
+ NETLINK_CB(in_skb).pid, nlh->nlmsg_seq,
RTM_NEWROUTE, 0, 0);
if (err <= 0)
goto errout_free;
diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c
index fc5368a..6b4a349 100644
--- a/net/ipv4/xfrm4_policy.c
+++ b/net/ipv4/xfrm4_policy.c
@@ -79,9 +79,6 @@ static int xfrm4_fill_dst(struct xfrm_dst *xdst, struct net_device *dev,
struct rtable *rt = (struct rtable *)xdst->route;
const struct flowi4 *fl4 = &fl->u.ip4;
- rt->rt_key_dst = fl4->daddr;
- rt->rt_key_src = fl4->saddr;
- rt->rt_key_tos = fl4->flowi4_tos;
rt->rt_route_iif = fl4->flowi4_iif;
rt->rt_iif = fl4->flowi4_iif;
rt->rt_oif = fl4->flowi4_oif;
--
1.7.5.4
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 3/5] ipv4: Remove rt_key_{src,dst,tos} from struct rtable.
@ 2011-12-20 21:35 David Miller
0 siblings, 0 replies; 3+ messages in thread
From: David Miller @ 2011-12-20 21:35 UTC (permalink / raw)
To: netdev
They are always used in contexts where they can be reconstituted,
or where the finally resolved rt->rt_{src,dst} is semantically
equivalent.
Signed-off-by: David S. Miller <davem@davemloft.net>
---
include/net/route.h | 5 -----
net/ipv4/route.c | 39 +++++++++------------------------------
net/ipv4/xfrm4_policy.c | 3 ---
3 files changed, 9 insertions(+), 38 deletions(-)
diff --git a/include/net/route.h b/include/net/route.h
index 9675965..a2f250d0 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -45,14 +45,9 @@ struct fib_info;
struct rtable {
struct dst_entry dst;
- /* Lookup key. */
- __be32 rt_key_dst;
- __be32 rt_key_src;
-
int rt_genid;
unsigned rt_flags;
__u16 rt_type;
- __u8 rt_key_tos;
__be32 rt_dst; /* Path destination */
__be32 rt_src; /* Path source */
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index edc91aa..a30611c 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -1216,12 +1216,9 @@ static int ip_route_input_mc(struct sk_buff *skb, __be32 daddr, __be32 saddr,
#endif
rth->dst.output = ip_rt_bug;
- rth->rt_key_dst = daddr;
- rth->rt_key_src = saddr;
rth->rt_genid = rt_genid(dev_net(dev));
rth->rt_flags = RTCF_MULTICAST;
rth->rt_type = RTN_MULTICAST;
- rth->rt_key_tos = tos;
rth->rt_dst = daddr;
rth->rt_src = saddr;
rth->rt_route_iif = dev->ifindex;
@@ -1350,12 +1347,9 @@ static int __mkroute_input(struct sk_buff *skb,
goto cleanup;
}
- rth->rt_key_dst = daddr;
- rth->rt_key_src = saddr;
rth->rt_genid = rt_genid(dev_net(rth->dst.dev));
rth->rt_flags = flags;
rth->rt_type = res->type;
- rth->rt_key_tos = tos;
rth->rt_dst = daddr;
rth->rt_src = saddr;
rth->rt_route_iif = in_dev->dev->ifindex;
@@ -1525,12 +1519,9 @@ local_input:
rth->dst.tclassid = itag;
#endif
- rth->rt_key_dst = daddr;
- rth->rt_key_src = saddr;
rth->rt_genid = rt_genid(net);
rth->rt_flags = flags|RTCF_LOCAL;
rth->rt_type = res.type;
- rth->rt_key_tos = tos;
rth->rt_dst = daddr;
rth->rt_src = saddr;
#ifdef CONFIG_IP_ROUTE_CLASSID
@@ -1642,9 +1633,7 @@ EXPORT_SYMBOL(ip_route_input);
/* called with rcu_read_lock() */
static struct rtable *__mkroute_output(const struct fib_result *res,
- const struct flowi4 *fl4,
- __be32 orig_daddr, __be32 orig_saddr,
- int orig_oif, __u8 orig_rtos,
+ const struct flowi4 *fl4, int orig_oif,
struct net_device *dev_out,
unsigned int flags)
{
@@ -1694,12 +1683,9 @@ static struct rtable *__mkroute_output(const struct fib_result *res,
rth->dst.output = ip_output;
- rth->rt_key_dst = orig_daddr;
- rth->rt_key_src = orig_saddr;
rth->rt_genid = rt_genid(dev_net(dev_out));
rth->rt_flags = flags;
rth->rt_type = type;
- rth->rt_key_tos = orig_rtos;
rth->rt_dst = fl4->daddr;
rth->rt_src = fl4->saddr;
rth->rt_route_iif = 0;
@@ -1752,8 +1738,6 @@ struct rtable *__ip_route_output_key(struct net *net, struct flowi4 *fl4)
unsigned int flags = 0;
struct fib_result res;
struct rtable *rth;
- __be32 orig_daddr;
- __be32 orig_saddr;
int orig_oif;
res.fi = NULL;
@@ -1761,8 +1745,6 @@ struct rtable *__ip_route_output_key(struct net *net, struct flowi4 *fl4)
res.r = NULL;
#endif
- orig_daddr = fl4->daddr;
- orig_saddr = fl4->saddr;
orig_oif = fl4->flowi4_oif;
fl4->flowi4_iif = net->loopback_dev->ifindex;
@@ -1923,8 +1905,7 @@ struct rtable *__ip_route_output_key(struct net *net, struct flowi4 *fl4)
make_route:
- rth = __mkroute_output(&res, fl4, orig_daddr, orig_saddr, orig_oif,
- tos, dev_out, flags);
+ rth = __mkroute_output(&res, fl4, orig_oif, dev_out, flags);
if (!IS_ERR(rth))
rth = rt_finalize(rth, NULL);
@@ -1985,9 +1966,6 @@ struct dst_entry *ipv4_blackhole_route(struct net *net, struct dst_entry *dst_or
if (new->dev)
dev_hold(new->dev);
- rt->rt_key_dst = ort->rt_key_dst;
- rt->rt_key_src = ort->rt_key_src;
- rt->rt_key_tos = ort->rt_key_tos;
rt->rt_route_iif = ort->rt_route_iif;
rt->rt_iif = ort->rt_iif;
rt->rt_oif = ort->rt_oif;
@@ -2032,7 +2010,7 @@ struct rtable *ip_route_output_flow(struct net *net, struct flowi4 *flp4,
}
EXPORT_SYMBOL_GPL(ip_route_output_flow);
-static int rt_fill_info(struct net *net,
+static int rt_fill_info(struct net *net, __be32 src, u8 tos,
struct sk_buff *skb, u32 pid, u32 seq, int event,
int nowait, unsigned int flags)
{
@@ -2051,7 +2029,7 @@ static int rt_fill_info(struct net *net,
r->rtm_family = AF_INET;
r->rtm_dst_len = 32;
r->rtm_src_len = 0;
- r->rtm_tos = rt->rt_key_tos;
+ r->rtm_tos = tos;
r->rtm_table = RT_TABLE_MAIN;
NLA_PUT_U32(skb, RTA_TABLE, RT_TABLE_MAIN);
r->rtm_type = rt->rt_type;
@@ -2063,9 +2041,9 @@ static int rt_fill_info(struct net *net,
NLA_PUT_BE32(skb, RTA_DST, rt->rt_dst);
- if (rt->rt_key_src) {
+ if (src) {
r->rtm_src_len = 32;
- NLA_PUT_BE32(skb, RTA_SRC, rt->rt_key_src);
+ NLA_PUT_BE32(skb, RTA_SRC, src);
}
if (rt->dst.dev)
NLA_PUT_U32(skb, RTA_OIF, rt->dst.dev->ifindex);
@@ -2075,7 +2053,7 @@ static int rt_fill_info(struct net *net,
#endif
if (rt_is_input_route(rt))
NLA_PUT_BE32(skb, RTA_PREFSRC, rt->rt_spec_dst);
- else if (rt->rt_src != rt->rt_key_src)
+ else if (rt->rt_src != src)
NLA_PUT_BE32(skb, RTA_PREFSRC, rt->rt_src);
if (rt->rt_dst != rt->rt_gateway)
@@ -2221,7 +2199,8 @@ static int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr* nlh, void
if (rtm->rtm_flags & RTM_F_NOTIFY)
rt->rt_flags |= RTCF_NOTIFY;
- err = rt_fill_info(net, skb, NETLINK_CB(in_skb).pid, nlh->nlmsg_seq,
+ err = rt_fill_info(net, src, rtm->rtm_tos, skb,
+ NETLINK_CB(in_skb).pid, nlh->nlmsg_seq,
RTM_NEWROUTE, 0, 0);
if (err <= 0)
goto errout_free;
diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c
index a0b4c5d..a659008 100644
--- a/net/ipv4/xfrm4_policy.c
+++ b/net/ipv4/xfrm4_policy.c
@@ -79,9 +79,6 @@ static int xfrm4_fill_dst(struct xfrm_dst *xdst, struct net_device *dev,
struct rtable *rt = (struct rtable *)xdst->route;
const struct flowi4 *fl4 = &fl->u.ip4;
- xdst->u.rt.rt_key_dst = fl4->daddr;
- xdst->u.rt.rt_key_src = fl4->saddr;
- xdst->u.rt.rt_key_tos = fl4->flowi4_tos;
xdst->u.rt.rt_route_iif = fl4->flowi4_iif;
xdst->u.rt.rt_iif = fl4->flowi4_iif;
xdst->u.rt.rt_oif = fl4->flowi4_oif;
--
1.7.6.401.g6a319
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 3/5] ipv4: Remove rt_key_{src,dst,tos} from struct rtable.
@ 2012-07-01 12:02 David Miller
0 siblings, 0 replies; 3+ messages in thread
From: David Miller @ 2012-07-01 12:02 UTC (permalink / raw)
To: netdev
They are always used in contexts where they can be reconstituted,
or where the finally resolved rt->rt_{src,dst} is semantically
equivalent.
Signed-off-by: David S. Miller <davem@davemloft.net>
---
include/net/route.h | 5 -----
net/ipv4/route.c | 39 +++++++++------------------------------
net/ipv4/xfrm4_policy.c | 3 ---
3 files changed, 9 insertions(+), 38 deletions(-)
diff --git a/include/net/route.h b/include/net/route.h
index 04c1b7f..c5f2955 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -45,14 +45,9 @@ struct fib_info;
struct rtable {
struct dst_entry dst;
- /* Lookup key. */
- __be32 rt_key_dst;
- __be32 rt_key_src;
-
int rt_genid;
unsigned int rt_flags;
__u16 rt_type;
- __u8 rt_key_tos;
__be32 rt_dst; /* Path destination */
__be32 rt_src; /* Path source */
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 4377e01..ec38892 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -1219,12 +1219,9 @@ static int ip_route_input_mc(struct sk_buff *skb, __be32 daddr, __be32 saddr,
#endif
rth->dst.output = ip_rt_bug;
- rth->rt_key_dst = daddr;
- rth->rt_key_src = saddr;
rth->rt_genid = rt_genid(dev_net(dev));
rth->rt_flags = RTCF_MULTICAST;
rth->rt_type = RTN_MULTICAST;
- rth->rt_key_tos = tos;
rth->rt_dst = daddr;
rth->rt_src = saddr;
rth->rt_route_iif = dev->ifindex;
@@ -1344,12 +1341,9 @@ static int __mkroute_input(struct sk_buff *skb,
goto cleanup;
}
- rth->rt_key_dst = daddr;
- rth->rt_key_src = saddr;
rth->rt_genid = rt_genid(dev_net(rth->dst.dev));
rth->rt_flags = flags;
rth->rt_type = res->type;
- rth->rt_key_tos = tos;
rth->rt_dst = daddr;
rth->rt_src = saddr;
rth->rt_route_iif = in_dev->dev->ifindex;
@@ -1518,12 +1512,9 @@ local_input:
rth->dst.tclassid = itag;
#endif
- rth->rt_key_dst = daddr;
- rth->rt_key_src = saddr;
rth->rt_genid = rt_genid(net);
rth->rt_flags = flags|RTCF_LOCAL;
rth->rt_type = res.type;
- rth->rt_key_tos = tos;
rth->rt_dst = daddr;
rth->rt_src = saddr;
rth->rt_route_iif = dev->ifindex;
@@ -1626,9 +1617,7 @@ EXPORT_SYMBOL(ip_route_input);
/* called with rcu_read_lock() */
static struct rtable *__mkroute_output(const struct fib_result *res,
- const struct flowi4 *fl4,
- __be32 orig_daddr, __be32 orig_saddr,
- int orig_oif, __u8 orig_rtos,
+ const struct flowi4 *fl4, int orig_oif,
struct net_device *dev_out,
unsigned int flags)
{
@@ -1679,12 +1668,9 @@ static struct rtable *__mkroute_output(const struct fib_result *res,
rth->dst.output = ip_output;
- rth->rt_key_dst = orig_daddr;
- rth->rt_key_src = orig_saddr;
rth->rt_genid = rt_genid(dev_net(dev_out));
rth->rt_flags = flags;
rth->rt_type = type;
- rth->rt_key_tos = orig_rtos;
rth->rt_dst = fl4->daddr;
rth->rt_src = fl4->saddr;
rth->rt_route_iif = 0;
@@ -1738,8 +1724,6 @@ struct rtable *__ip_route_output_key(struct net *net, struct flowi4 *fl4)
unsigned int flags = 0;
struct fib_result res;
struct rtable *rth;
- __be32 orig_daddr;
- __be32 orig_saddr;
int orig_oif;
res.fi = NULL;
@@ -1748,8 +1732,6 @@ struct rtable *__ip_route_output_key(struct net *net, struct flowi4 *fl4)
res.r = NULL;
#endif
- orig_daddr = fl4->daddr;
- orig_saddr = fl4->saddr;
orig_oif = fl4->flowi4_oif;
fl4->flowi4_iif = net->loopback_dev->ifindex;
@@ -1911,8 +1893,7 @@ struct rtable *__ip_route_output_key(struct net *net, struct flowi4 *fl4)
make_route:
- rth = __mkroute_output(&res, fl4, orig_daddr, orig_saddr, orig_oif,
- tos, dev_out, flags);
+ rth = __mkroute_output(&res, fl4, orig_oif, dev_out, flags);
if (!IS_ERR(rth))
rth = rt_finalize(rth, NULL);
@@ -1973,9 +1954,6 @@ struct dst_entry *ipv4_blackhole_route(struct net *net, struct dst_entry *dst_or
if (new->dev)
dev_hold(new->dev);
- rt->rt_key_dst = ort->rt_key_dst;
- rt->rt_key_src = ort->rt_key_src;
- rt->rt_key_tos = ort->rt_key_tos;
rt->rt_route_iif = ort->rt_route_iif;
rt->rt_iif = ort->rt_iif;
rt->rt_oif = ort->rt_oif;
@@ -2017,7 +1995,7 @@ struct rtable *ip_route_output_flow(struct net *net, struct flowi4 *flp4,
}
EXPORT_SYMBOL_GPL(ip_route_output_flow);
-static int rt_fill_info(struct net *net,
+static int rt_fill_info(struct net *net, __be32 src, u8 tos,
struct sk_buff *skb, u32 pid, u32 seq, int event,
int nowait, unsigned int flags)
{
@@ -2035,7 +2013,7 @@ static int rt_fill_info(struct net *net,
r->rtm_family = AF_INET;
r->rtm_dst_len = 32;
r->rtm_src_len = 0;
- r->rtm_tos = rt->rt_key_tos;
+ r->rtm_tos = tos;
r->rtm_table = RT_TABLE_MAIN;
if (nla_put_u32(skb, RTA_TABLE, RT_TABLE_MAIN))
goto nla_put_failure;
@@ -2048,9 +2026,9 @@ static int rt_fill_info(struct net *net,
if (nla_put_be32(skb, RTA_DST, rt->rt_dst))
goto nla_put_failure;
- if (rt->rt_key_src) {
+ if (src) {
r->rtm_src_len = 32;
- if (nla_put_be32(skb, RTA_SRC, rt->rt_key_src))
+ if (nla_put_be32(skb, RTA_SRC, src))
goto nla_put_failure;
}
if (rt->dst.dev &&
@@ -2062,7 +2040,7 @@ static int rt_fill_info(struct net *net,
goto nla_put_failure;
#endif
if (!rt_is_input_route(rt) &&
- rt->rt_src != rt->rt_key_src) {
+ rt->rt_src != src) {
if (nla_put_be32(skb, RTA_PREFSRC, rt->rt_src))
goto nla_put_failure;
}
@@ -2213,7 +2191,8 @@ static int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh, void
if (rtm->rtm_flags & RTM_F_NOTIFY)
rt->rt_flags |= RTCF_NOTIFY;
- err = rt_fill_info(net, skb, NETLINK_CB(in_skb).pid, nlh->nlmsg_seq,
+ err = rt_fill_info(net, src, rtm->rtm_tos, skb,
+ NETLINK_CB(in_skb).pid, nlh->nlmsg_seq,
RTM_NEWROUTE, 0, 0);
if (err <= 0)
goto errout_free;
diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c
index 9815ea0..01808c5 100644
--- a/net/ipv4/xfrm4_policy.c
+++ b/net/ipv4/xfrm4_policy.c
@@ -79,9 +79,6 @@ static int xfrm4_fill_dst(struct xfrm_dst *xdst, struct net_device *dev,
struct rtable *rt = (struct rtable *)xdst->route;
const struct flowi4 *fl4 = &fl->u.ip4;
- xdst->u.rt.rt_key_dst = fl4->daddr;
- xdst->u.rt.rt_key_src = fl4->saddr;
- xdst->u.rt.rt_key_tos = fl4->flowi4_tos;
xdst->u.rt.rt_route_iif = fl4->flowi4_iif;
xdst->u.rt.rt_iif = fl4->flowi4_iif;
xdst->u.rt.rt_oif = fl4->flowi4_oif;
--
1.7.10
^ permalink raw reply related [flat|nested] 3+ messages in thread
end of thread, other threads:[~2012-07-01 12:02 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2012-07-01 12:02 [PATCH 3/5] ipv4: Remove rt_key_{src,dst,tos} from struct rtable David Miller
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2011-12-20 21:35 David Miller
2011-07-12 5:30 David Miller
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