netfilter: conntrack: proc: rename stat column

Rename 'searched' column to 'clashres' (same len).

conntrack(8) using the old /proc interface (ctnetlink not available) shows:

cpu=0  entries=4784 clashres=2292 [..]

Another alternative is to add another column, but this increases the
number of always-0 columns.

Fixes: bc92470413f3af1 ("netfilter: conntrack: add clash resolution stat counter")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/net/netfilter/nf_conntrack_standalone.c b/net/netfilter/nf_conntrack_standalone.c
index 0ff3974..46c5557 100644 (file)
--- a/net/netfilter/nf_conntrack_standalone.c
+++ b/net/netfilter/nf_conntrack_standalone.c
@@ -428,14 +428,14 @@ static int ct_cpu_seq_show(struct seq_file *seq, void *v)
        const struct ip_conntrack_stat *st = v;
 
        if (v == SEQ_START_TOKEN) {
-               seq_puts(seq, "entries  searched found new invalid ignore delete delete_list insert insert_failed drop early_drop icmp_error  expect_new expect_create expect_delete search_restart\n");
+               seq_puts(seq, "entries  clashres found new invalid ignore delete delete_list insert insert_failed drop early_drop icmp_error  expect_new expect_create expect_delete search_restart\n");
                return 0;
        }
 
        seq_printf(seq, "%08x  %08x %08x %08x %08x %08x %08x %08x "
                        "%08x %08x %08x %08x %08x  %08x %08x %08x %08x\n",
                   nr_conntracks,
-                  st->clash_resolve, /* was: searched */
+                  st->clash_resolve,
                   st->found,
                   0,
                   st->invalid,