Commit 30fa41a0 authored by Phil Sutter's avatar Phil Sutter Committed by Florian Westphal
Browse files

netfilter: nf_tables: Drop pointless memset when dumping rules 



None of the dump callbacks uses netlink_callback::args beyond the first
element, no need to zero the data.

Fixes: 96518518 ("netfilter: add nftables")
Signed-off-by: default avatarPhil Sutter <phil@nwl.cc>
Signed-off-by: default avatarFlorian Westphal <fw@strlen.de>
parent afed2b54

net/netfilter/nf_tables_api.c

+0 −4
Original line number Diff line number Diff line
@@ -3465,10 +3465,6 @@ static int __nf_tables_dump_rules(struct sk_buff *skb, 
			goto cont_skip;

		if (*idx < s_idx)

			goto cont;

		if (*idx > s_idx) {

			memset(&cb->args[1], 0,

					sizeof(cb->args) - sizeof(cb->args[0]));

		}

		if (prule)

			handle = prule->handle;

		else