diff options
| author |   Vladislav Zolotarov <vladz@broadcom.com> | 2010-12-13 06:27:10 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-12-16 13:15:53 -0800 |
| commit | a3d22a68d752ccc1a01bb0a64dd70b7a98bf9e23 (patch) | |
| tree | e51c231b29d8e285acb8196b6b893c718febd2b1 /include/linux/skbuff.h | |
| parent | net: Abstract default MTU metric calculation behind an accessor. (diff) | |
| download | linux-dev-a3d22a68d752ccc1a01bb0a64dd70b7a98bf9e23.tar.xz linux-dev-a3d22a68d752ccc1a01bb0a64dd70b7a98bf9e23.zip | |
bnx2x: Take the distribution range definition out of skb_tx_hash()
Move the calcualation of the Tx hash for a given hash range into a separate
function and define the skb_tx_hash(), which calculates a Tx hash for a
[0; dev->real_num_tx_queues - 1] hash values range, using this
function (__skb_tx_hash()).
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 19f37a6ee6c4..4c4bec6316d9 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -2165,8 +2165,9 @@ static inline bool skb_rx_queue_recorded(const struct sk_buff *skb) return skb->queue_mapping != 0; } -extern u16 skb_tx_hash(const struct net_device *dev, - const struct sk_buff *skb); +extern u16 __skb_tx_hash(const struct net_device *dev, + const struct sk_buff *skb, + unsigned int num_tx_queues); #ifdef CONFIG_XFRM static inline struct sec_path *skb_sec_path(struct sk_buff *skb) |