Commit c435201b authored Sep 08, 2014 by Bojan Prtvar Committed by Pablo Neira Ayuso Sep 09, 2014

netfilter: xt_string: Remove unnecessary initialization of struct ts_state



The skb_find_text() accepts uninitialized textsearch state variable.

Signed-off-by: Bojan Prtvar <prtvar.b@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

parent 5fcf0cf6

net/netfilter/xt_string.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -29,7 +29,6 @@ string_mt(const struct sk_buff skb, struct xt_action_param par)
		struct ts_state state;
		bool invert;

		memset(&state, 0, sizeof(struct ts_state));
		invert = conf->u.v1.flags & XT_STRING_FLAG_INVERT;

		return (skb_find_text((struct sk_buff *)skb, conf->from_offset,