| 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
| ||
|
Date: Sat, 22 Mar 2014 09:56:03 +0100 From: Antonio Quartulli <antonio@...hcoding.com> To: davem@...emloft.net Cc: netdev@...r.kernel.org, b.a.t.m.a.n@...ts.open-mesh.org, Linus Lüssing <linus.luessing@....de>, Marek Lindner <mareklindner@...mailbox.ch>, Antonio Quartulli <antonio@...hcoding.com> Subject: [PATCH 03/16] batman-adv: remove obsolete skb_reset_mac_header() in batadv_bla_tx() From: Linus Lüssing <linus.luessing@....de> Our .ndo_start_xmit handler (batadv_interface_tx()) can rely on having the skb mac header pointer set correctly since the following commit present in kernels >= 3.9: "net: reset mac header in dev_start_xmit()" (6d1ccff627) Therefore this commit removes the according, now redundant, skb_reset_mac_header() call in batadv_bla_tx(). Signed-off-by: Linus Lüssing <linus.luessing@....de> Signed-off-by: Marek Lindner <mareklindner@...mailbox.ch> Signed-off-by: Antonio Quartulli <antonio@...hcoding.com> --- net/batman-adv/bridge_loop_avoidance.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index 73d8372..70d781a 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -1547,9 +1547,6 @@ int batadv_bla_tx(struct batadv_priv *bat_priv, struct sk_buff *skb, if (!atomic_read(&bat_priv->bridge_loop_avoidance)) goto allow; - /* in VLAN case, the mac header might not be set. */ - skb_reset_mac_header(skb); - if (batadv_bla_process_claim(bat_priv, primary_if, skb)) goto handled; -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists