net: Rename skb->rxhash to skb->hash

The packet hash can be considered a property of the packet, not just
on RX path.

This patch changes name of rxhash and l4_rxhash skbuff fields to be
hash and l4_hash respectively. This includes changing uses of the
field in the code which don't call the access functions.

Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Mahesh Bandewar <maheshb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tom Herbert
2014-03-24 15:34:47 -07:00
committed by David S. Miller
parent 4e2e865d95
commit 61b905da33
12 changed files with 49 additions and 49 deletions

View File

@@ -737,10 +737,10 @@ call_fn: /* lg %r1,<d(function)>(%r13) */
/* icm %r5,3,<d(type)>(%r1) */
EMIT4_DISP(0xbf531000, offsetof(struct net_device, type));
break;
case BPF_S_ANC_RXHASH: /* A = skb->rxhash */
BUILD_BUG_ON(FIELD_SIZEOF(struct sk_buff, rxhash) != 4);
/* l %r5,<d(rxhash)>(%r2) */
EMIT4_DISP(0x58502000, offsetof(struct sk_buff, rxhash));
case BPF_S_ANC_RXHASH: /* A = skb->hash */
BUILD_BUG_ON(FIELD_SIZEOF(struct sk_buff, hash) != 4);
/* l %r5,<d(hash)>(%r2) */
EMIT4_DISP(0x58502000, offsetof(struct sk_buff, hash));
break;
case BPF_S_ANC_VLAN_TAG:
case BPF_S_ANC_VLAN_TAG_PRESENT: