[TCP]: Update the /proc/net/tcp documentation

* Say that this interface is deprecated.
* Update function name references to match the current code.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/Documentation/networking/proc_net_tcp.txt b/Documentation/networking/proc_net_tcp.txt
index 5e21f7cb638332f3eac08536c580dbc26b94298f..4a79209e77a7c42ed172d0e7a3478ef17c5174bd 100644 (file)
--- a/Documentation/networking/proc_net_tcp.txt
+++ b/Documentation/networking/proc_net_tcp.txt
@@ -1,8 +1,9 @@
 This document describes the interfaces /proc/net/tcp and /proc/net/tcp6.
+Note that these interfaces are deprecated in favor of tcp_diag.
 
 These /proc interfaces provide information about currently active TCP 
-connections, and are implemented by tcp_get_info() in net/ipv4/tcp_ipv4.c and
-tcp6_get_info() in net/ipv6/tcp_ipv6.c, respectively.
+connections, and are implemented by tcp4_seq_show() in net/ipv4/tcp_ipv4.c
+and tcp6_seq_show() in net/ipv6/tcp_ipv6.c, respectively.
 
 It will first list all listening TCP sockets, and next list all established
 TCP connections. A typical entry of /proc/net/tcp would look like this (split