rtnetlink: Update comment in rtnl_stats_dump regarding strict data checking

The NLM_F_DUMP_PROPER_HDR netlink flag was replaced by a setsockopt.
Update the comment in rtnl_stats_dump.

Fixes: 841891ec0c65 ("rtnetlink: Update rtnl_stats_dump for strict data checking")
Reported-by: Christian Brauner <christian@brauner.io>
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 2715f8d215170de9d33f848cc2a6b999171c7042..46328a10034a1535963cb3090b350be0378cf39c 100644 (file)
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -4777,8 +4777,8 @@ static int rtnl_stats_dump(struct sk_buff *skb, struct netlink_callback *cb)
 
        ifsm = nlmsg_data(cb->nlh);
 
-       /* only requests using NLM_F_DUMP_PROPER_HDR can pass data to
-        * influence the dump. The legacy exception is filter_mask.
+       /* only requests using strict checks can pass data to influence
+        * the dump. The legacy exception is filter_mask.
         */
        if (cb->strict_check) {
                if (ifsm->pad1 || ifsm->pad2 || ifsm->ifindex) {