linux-kernel - [PATCH 4.8 72/92] i40e: fix call of ndo_dflt_bridge

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]

Date:   Thu, 17 Nov 2016 11:32:45 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Carolyn Wyborny <carolyn.wyborny@...el.com>,
        Huaibin Wang <huaibin.wang@...nd.com>,
        Nicolas Dichtel <nicolas.dichtel@...nd.com>,
        Andrew Bowers <andrewx.bowers@...el.com>,
        Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Subject: [PATCH 4.8 72/92] i40e: fix call of ndo_dflt_bridge_getlink()

4.8-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Huaibin Wang <huaibin.wang@...nd.com>

commit 599b076d15ee3ead7af20fc907079df00b2d59a0 upstream.

Order of arguments is wrong.
The wrong code has been introduced by commit 7d4f8d871ab1, but is compiled
only since commit 9df70b66418e.

Note that this may break netlink dumps.

Fixes: 9df70b66418e ("i40e: Remove incorrect #ifdef's")
Fixes: 7d4f8d871ab1 ("switchdev; add VLAN support for port's bridge_getlink")
CC: Carolyn Wyborny <carolyn.wyborny@...el.com>
Signed-off-by: Huaibin Wang <huaibin.wang@...nd.com>
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@...nd.com>
Tested-by: Andrew Bowers <andrewx.bowers@...el.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/net/ethernet/intel/i40e/i40e_main.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -9001,7 +9001,7 @@ static int i40e_ndo_bridge_getlink(struc
 		return 0;
 
 	return ndo_dflt_bridge_getlink(skb, pid, seq, dev, veb->bridge_mode,
-				       nlflags, 0, 0, filter_mask, NULL);
+				       0, 0, nlflags, filter_mask, NULL);
 }
 
 /* Hardware supports L4 tunnel length of 128B (=2^7) which includes