netdev - [PATCH net] ematch: Fix the matching of inverted containers (again).

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Date:	Fri, 3 Oct 2014 10:06:00 +0200
From:	Ignacy Gawędzki 
	<ignacy.gawedzki@...en-communications.fr>
To:	netdev@...r.kernel.org
Subject: [PATCH net] ematch: Fix the matching of inverted containers (again).

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

Signed-off-by: Ignacy Gawędzki <ignacy.gawedzki@...en-communications.fr>
---
 net/sched/ematch.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/net/sched/ematch.c b/net/sched/ematch.c
index ad57f44..300ecf6 100644
--- a/net/sched/ematch.c
+++ b/net/sched/ematch.c
@@ -526,11 +526,12 @@ pop_stack:
 		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_is_inverted(cur_match))
+			res = !res;
+
+		if (tcf_em_early_end(cur_match, res))
 			goto pop_stack;
-		} else {
+		else {
 			match_idx++;
 			goto proceed;
 		}
-- 
1.9.1
--
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