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vtun: fix typos.

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This patch fixes four typos in drivers/net/vtun.c.

Signed-off-by: Rami Rosen <ramirose@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Rami Rosen 2012-11-25 22:07:40 +00:00 committed by David S. Miller
parent ae088d663b
commit 36fe8c0973
1 changed files with 4 additions and 4 deletions
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8
drivers/net/tun.c
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@ -121,11 +121,11 @@ struct tap_filter {
* also contains all socket related strctures (except sock_fprog and tap_filter) * also contains all socket related strctures (except sock_fprog and tap_filter)
* to serve as one transmit queue for tuntap device. The sock_fprog and * to serve as one transmit queue for tuntap device. The sock_fprog and
* tap_filter were kept in tun_struct since they were used for filtering for the * tap_filter were kept in tun_struct since they were used for filtering for the
* netdevice not for a specific queue (at least I didn't see the reqirement for * netdevice not for a specific queue (at least I didn't see the requirement for
* this). * this).
* *
* RCU usage: * RCU usage:
* The tun_file and tun_struct are loosely coupled, the pointer from on to the * The tun_file and tun_struct are loosely coupled, the pointer from one to the
* other can only be read while rcu_read_lock or rtnl_lock is held. * other can only be read while rcu_read_lock or rtnl_lock is held.
*/ */
struct tun_file { struct tun_file {
@ -153,7 +153,7 @@ struct tun_flow_entry {
#define TUN_NUM_FLOW_ENTRIES 1024 #define TUN_NUM_FLOW_ENTRIES 1024
/* Since the socket were moved to tun_file, to preserve the behavior of persist /* Since the socket were moved to tun_file, to preserve the behavior of persist
* device, socket fileter, sndbuf and vnet header size were restore when the * device, socket filter, sndbuf and vnet header size were restore when the
* file were attached to a persist device. * file were attached to a persist device.
*/ */
struct tun_struct { struct tun_struct {
@ -689,7 +689,7 @@ static netdev_tx_t tun_net_xmit(struct sk_buff *skb, struct net_device *dev)
sk_filter(tfile->socket.sk, skb)) sk_filter(tfile->socket.sk, skb))
goto drop; goto drop;
/* Limit the number of packets queued by divining txq length with the /* Limit the number of packets queued by dividing txq length with the
* number of queues. * number of queues.
*/ */
if (skb_queue_len(&tfile->socket.sk->sk_receive_queue) if (skb_queue_len(&tfile->socket.sk->sk_receive_queue)