[IPV4]: Restore multipath routing after rt_next changes.

I forgot to test build this part of the networking code... Sorry guys.
This patch renames u.rt_next to u.dst.rt_next

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv4/multipath_drr.c b/net/ipv4/multipath_drr.c
index af691e2..cb8fce4 100644 (file)
--- a/net/ipv4/multipath_drr.c
+++ b/net/ipv4/multipath_drr.c
@@ -143,7 +143,7 @@ static void drr_select_route(const struct flowi *flp,
        result = NULL;
        cur_min = NULL;
        for (nh = rcu_dereference(first); nh;
-            nh = rcu_dereference(nh->u.rt_next)) {
+            nh = rcu_dereference(nh->u.dst.rt_next)) {
                if ((nh->u.dst.flags & DST_BALANCED) != 0 &&
                    multipath_comparekeys(&nh->fl, flp)) {
                        int nh_ifidx = nh->u.dst.dev->ifindex;

diff --git a/net/ipv4/multipath_random.c b/net/ipv4/multipath_random.c
index b8c289f..047e861 100644 (file)
--- a/net/ipv4/multipath_random.c
+++ b/net/ipv4/multipath_random.c
@@ -74,7 +74,7 @@ static void random_select_route(const struct flowi *flp,
 
        /* count all candidate */
        for (rt = rcu_dereference(first); rt;
-            rt = rcu_dereference(rt->u.rt_next)) {
+            rt = rcu_dereference(rt->u.dst.rt_next)) {
                if ((rt->u.dst.flags & DST_BALANCED) != 0 &&
                    multipath_comparekeys(&rt->fl, flp))
                        ++candidate_count;
@@ -90,7 +90,7 @@ static void random_select_route(const struct flowi *flp,
                /* find chosen candidate and adjust GC data for all candidates
                 * to ensure they stay in cache
                 */
-               for (rt = first; rt; rt = rt->u.rt_next) {
+               for (rt = first; rt; rt = rt->u.dst.rt_next) {
                        if ((rt->u.dst.flags & DST_BALANCED) != 0 &&
                            multipath_comparekeys(&rt->fl, flp)) {
                                rt->u.dst.lastuse = jiffies;

diff --git a/net/ipv4/multipath_rr.c b/net/ipv4/multipath_rr.c
index ed0aefa..896246d 100644 (file)
--- a/net/ipv4/multipath_rr.c
+++ b/net/ipv4/multipath_rr.c
@@ -58,7 +58,7 @@ static void rr_select_route(const struct flowi *flp,
         */
        result = NULL;
        for (nh = rcu_dereference(first); nh;
-            nh = rcu_dereference(nh->u.rt_next)) {
+            nh = rcu_dereference(nh->u.dst.rt_next)) {
                if ((nh->u.dst.flags & DST_BALANCED) != 0 &&
                    multipath_comparekeys(&nh->fl, flp)) {
                        nh->u.dst.lastuse = jiffies;

diff --git a/net/ipv4/multipath_wrandom.c b/net/ipv4/multipath_wrandom.c
index ef42e5f..7e22f15 100644 (file)
--- a/net/ipv4/multipath_wrandom.c
+++ b/net/ipv4/multipath_wrandom.c
@@ -167,7 +167,7 @@ static void wrandom_select_route(const struct flowi *flp,
 
        /* collect all candidates and identify their weights */
        for (rt = rcu_dereference(first); rt;
-            rt = rcu_dereference(rt->u.rt_next)) {
+            rt = rcu_dereference(rt->u.dst.rt_next)) {
                if ((rt->u.dst.flags & DST_BALANCED) != 0 &&
                    multipath_comparekeys(&rt->fl, flp)) {
                        struct multipath_candidate* mpc =