netdev - [PATCH net-next 1/5] net, atm/ambassader: convert skb->tail into skb_tail

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]

Message-Id: <bb5cc0b762102c6a6a56bbd2067c7e539abfb2a6.1371200138.git.yamahata@valinux.co.jp>
Date:	Fri, 14 Jun 2013 17:58:31 +0900
From:	Isaku Yamahata <yamahata@...inux.co.jp>
To:	netdev@...r.kernel.org
Cc:	yamahata@...inux.co.jp, Simon Horman <horms@...ge.net.au>,
	Chas Williams <chas@....nrl.navy.mil>
Subject: [PATCH net-next 1/5] net, atm/ambassader: convert skb->tail into skb_tail_pointer(skb)

The change set of 27a884dc, "[SK_BUFF]: Convert skb->tail to sk_buff_data_t"
converted skb->tail from pointer into sk_buff_data_t. It missed skb->tail
in drivers/atm/ambassador.c.
This patch converts skb->tail into skb_tail_pointer(skb).

Found by inspection. Compile tested only.

Cc: Simon Horman <horms@...ge.net.au>
Cc: Chas Williams <chas@....nrl.navy.mil>
Signed-off-by: Isaku Yamahata <yamahata@...inux.co.jp>
---
 drivers/atm/ambassador.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/atm/ambassador.c b/drivers/atm/ambassador.c
index 77a7480..62a7607 100644
--- a/drivers/atm/ambassador.c
+++ b/drivers/atm/ambassador.c
@@ -1403,7 +1403,7 @@ static void amb_free_rx_skb (struct atm_vcc * atm_vcc, struct sk_buff * skb) {
   rx.host_address = cpu_to_be32 (virt_to_bus (skb->data));
   
   skb->data = skb->head;
-  skb->tail = skb->head;
+  skb_reset_tail_pointer(skb);
   skb->len = 0;
   
   if (!rx_give (dev, &rx, pool)) {
-- 
1.7.10.4

--
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