Commit 34a419d4 authored Oct 03, 2014 by Ignacy Gawędzki Committed by David S. Miller Oct 04, 2014

ematch: Fix early ending of inverted containers.



The result of a negated container has to be inverted before checking for
early ending.

This fixes my previous attempt (17c9c823) to
make inverted containers work correctly.

Signed-off-by: Ignacy Gawędzki <ignacy.gawedzki@green-communications.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent e87474a6

net/sched/ematch.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -526,9 +526,10 @@ int __tcf_em_tree_match(struct sk_buff skb, struct tcf_ematch_tree tree,
		match_idx = stack[--stackp];
		cur_match = tcf_em_get_match(tree, match_idx);

		if (tcf_em_early_end(cur_match, res)) {
		if (tcf_em_is_inverted(cur_match))
		res = !res;

		if (tcf_em_early_end(cur_match, res)) {
		goto pop_stack;
		} else {
		match_idx++;