net: remove a stale comment for dl_next

dl_next member in struct request_sock doesn't need to be first.

We expect to insert a "struct common_sock" or a subset of it,
so this claim had to be verified.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/net/request_sock.h b/include/net/request_sock.h
index 9069e65c1c560445243ca6d921582978fce6d921..59795e42c8b61464512184990c3a12698c9a184f 100644 (file)
--- a/include/net/request_sock.h
+++ b/include/net/request_sock.h
@@ -48,7 +48,7 @@ extern int inet_rtx_syn_ack(struct sock *parent, struct request_sock *req);
 /* struct request_sock - mini sock to represent a connection request
  */
 struct request_sock {
-       struct request_sock             *dl_next; /* Must be first member! */
+       struct request_sock             *dl_next;
        u16                             mss;
        u8                              num_retrans; /* number of retransmits */
        u8                              cookie_ts:1; /* syncookie: encode tcpopts in timestamp */