netdev - [patch net-next v4 02/10] net: sched: avoid usage of tp->q in tcf

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20171223155436.9014-3-jiri@resnulli.us>
Date:   Sat, 23 Dec 2017 16:54:28 +0100
From:   Jiri Pirko <jiri@...nulli.us>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, jhs@...atatu.com, xiyou.wangcong@...il.com,
        mlxsw@...lanox.com, andrew@...n.ch,
        vivien.didelot@...oirfairelinux.com, f.fainelli@...il.com,
        michael.chan@...adcom.com, ganeshgr@...lsio.com,
        saeedm@...lanox.com, matanb@...lanox.com, leonro@...lanox.com,
        idosch@...lanox.com, jakub.kicinski@...ronome.com,
        simon.horman@...ronome.com, pieter.jansenvanvuuren@...ronome.com,
        john.hurley@...ronome.com, alexander.h.duyck@...el.com,
        ogerlitz@...lanox.com, john.fastabend@...il.com,
        daniel@...earbox.net, dsahern@...il.com
Subject: [patch net-next v4 02/10] net: sched: avoid usage of tp->q in tcf_classify

From: Jiri Pirko <jiri@...lanox.com>

Use block index in the messages instead.

Signed-off-by: Jiri Pirko <jiri@...lanox.com>
---
 net/sched/cls_api.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 9b1b4fa..b93eca8 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -678,8 +678,9 @@ int tcf_classify(struct sk_buff *skb, const struct tcf_proto *tp,
 #ifdef CONFIG_NET_CLS_ACT
 reset:
 	if (unlikely(limit++ >= max_reclassify_loop)) {
-		net_notice_ratelimited("%s: reclassify loop, rule prio %u, protocol %02x\n",
-				       tp->q->ops->id, tp->prio & 0xffff,
+		net_notice_ratelimited("%u: reclassify loop, rule prio %u, protocol %02x\n",
+				       tp->chain->block->index,
+				       tp->prio & 0xffff,
 				       ntohs(tp->protocol));
 		return TC_ACT_SHOT;
 	}
-- 
2.9.5