netdev - [PATCH net 1/1] net sched filters: fix filter handle ID in tfilter_notify

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-next>] [day] [month] [year] [list]

Date:   Tue, 22 Nov 2016 20:57:04 -0500
From:   Roman Mashak <mrv@...atatu.com>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org, jhs@...atatu.com, xiyou.wangcong@...il.com,
        daniel@...earbox.net, Roman Mashak <mrv@...atatu.com>
Subject: [PATCH net 1/1] net sched filters: fix filter handle ID in tfilter_notify_chain()

Should pass valid filter handle, not the netlink flags.

Fixes: 30a391a13ab92 ("net sched filters: pass netlink message flags in event notification")
Signed-off-by: Roman Mashak <mrv@...atatu.com>
Signed-off-by: Jamal Hadi Salim <jhs@...atatu.com>
---
 net/sched/cls_api.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 8e93d4a..b05d4a2 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -112,7 +112,7 @@ static void tfilter_notify_chain(struct net *net, struct sk_buff *oskb,
 
 	for (it_chain = chain; (tp = rtnl_dereference(*it_chain)) != NULL;
 	     it_chain = &tp->next)
-		tfilter_notify(net, oskb, n, tp, n->nlmsg_flags, event, false);
+		tfilter_notify(net, oskb, n, tp, 0, event, false);
 }
 
 /* Select new prio value from the range, managed by kernel. */
-- 
1.9.1