1 files changed, 4 insertions, 4 deletions

diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index d2bc6148a737..d3377069ce05 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -2626,11 +2626,10 @@ int ip_rt_dump(struct sk_buff *skb,  struct netlink_callback *cb)
         int idx, s_idx;
 
         s_h = cb->args[0];
+        if (s_h < 0)
+                s_h = 0;
         s_idx = idx = cb->args[1];
-        for (h = 0; h <= rt_hash_mask; h++) {
-                if (h < s_h) continue;
-                if (h > s_h)
-                        s_idx = 0;
+        for (h = s_h; h <= rt_hash_mask; h++) {
                 rcu_read_lock_bh();
                 for (rt = rcu_dereference(rt_hash_table[h].chain), idx = 0; rt;
                      rt = rcu_dereference(rt->u.dst.rt_next), idx++) {
@@ -2647,6 +2646,7 @@ int ip_rt_dump(struct sk_buff *skb,  struct netlink_callback *cb)
                         dst_release(xchg(&skb->dst, NULL));
                 }
                 rcu_read_unlock_bh();
+                s_idx = 0;
         }
 
 done: