inetpeer: Move ICMP rate limiting state into inet_peer entries.

Like metrics, the ICMP rate limiting bits are cached state about
a destination.  So move it into the inet_peer entries.

If an inet_peer cannot be bound (the reason is memory allocation
failure or similar), the policy is to allow.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 2 deletions

diff --git a/include/net/dst.h b/include/net/dst.h
index 484f80b69ada..e550195d4f86 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -78,8 +78,6 @@ struct dst_entry {
         atomic_t                __refcnt;       /* client references    */
         int                     __use;
         unsigned long           lastuse;
-        unsigned long           rate_last;      /* rate limiting for ICMP */
-        unsigned int            rate_tokens;
         int                     flags;
 #define DST_HOST                0x0001
 #define DST_NOXFRM              0x0002