tcp: Update MIB counters for drops
authorVijay Subramanian <subramanian.vijay@gmail.com>
Thu, 31 Jan 2013 08:24:06 +0000 (08:24 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 4 Feb 2013 18:06:27 +0000 (13:06 -0500)
commit848bf15f361c7c22da7998c81d50ed3dffbc827d
tree161e94adaafc94a9d4b320ba3e8d9cd829ad3e97
parent9665d5d62487e8e7b1f546c00e11107155384b9a
tcp: Update MIB counters for drops

This patch updates LINUX_MIB_LISTENDROPS in tcp_v4_conn_request() and
tcp_v4_err(). tcp_v4_conn_request() in particular can drop SYNs for various
reasons which are not currently tracked.

Signed-off-by: Vijay Subramanian <subramanian.vijay@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/tcp_ipv4.c