[UDP]: Restore missing inDatagrams increments
The previous move of the the UDP inDatagrams counter caused the
counting of encapsulated packets, SUNRPC data (as opposed to call)
packets and RXRPC packets to go missing.
This patch restores all of these.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index f50de5d..78cfcb4 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -110,6 +110,7 @@
*/
DEFINE_SNMP_STAT(struct udp_mib, udp_statistics) __read_mostly;
+EXPORT_SYMBOL(udp_statistics);
struct hlist_head udp_hash[UDP_HTABLE_SIZE];
DEFINE_RWLOCK(udp_hash_lock);
@@ -969,8 +970,11 @@
int ret;
ret = (*up->encap_rcv)(sk, skb);
- if (ret <= 0)
+ if (ret <= 0) {
+ UDP_INC_STATS_BH(UDP_MIB_INDATAGRAMS,
+ is_udplite);
return -ret;
+ }
}
/* FALLTHROUGH -- it's a UDP Packet */