From 3e2c6b6736729633c5d6c00cd31458a1c6a49730 Mon Sep 17 00:00:00 2001
From: Michael Brown
Date: Sat, 19 May 2007 18:39:40 +0000
Subject: pkbuff->iobuf changeover

Achieved via Perl using:

perl -pi -e 's/pk_buff/io_buffer/g; s/Packet buffer/I\/O buffer/ig; ' \
	-e 's/pkbuff\.h/iobuf.h/g; s/pkb_/iob_/g; s/_pkb/_iob/g; ' \
	-e 's/pkb/iobuf/g; s/PKB/IOB/g;'
---
 src/net/ethernet.c | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

(limited to 'src/net/ethernet.c')

diff --git a/src/net/ethernet.c b/src/net/ethernet.c
index cee67d469..7108beff0 100644
--- a/src/net/ethernet.c
+++ b/src/net/ethernet.c
@@ -25,7 +25,7 @@
 #include <gpxe/if_arp.h>
 #include <gpxe/if_ether.h>
 #include <gpxe/netdevice.h>
-#include <gpxe/pkbuff.h>
+#include <gpxe/iobuf.h>
 #include <gpxe/ethernet.h>
 
 /** @file
@@ -40,16 +40,16 @@ static uint8_t eth_broadcast[ETH_ALEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
 /**
  * Transmit Ethernet packet
  *
- * @v pkb		Packet buffer
+ * @v iobuf		I/O buffer
  * @v netdev		Network device
  * @v net_protocol	Network-layer protocol
  * @v ll_dest		Link-layer destination address
  *
  * Prepends the Ethernet link-layer header and transmits the packet.
  */
-static int eth_tx ( struct pk_buff *pkb, struct net_device *netdev,
+static int eth_tx ( struct io_buffer *iobuf, struct net_device *netdev,
 		    struct net_protocol *net_protocol, const void *ll_dest ) {
-	struct ethhdr *ethhdr = pkb_push ( pkb, sizeof ( *ethhdr ) );
+	struct ethhdr *ethhdr = iob_push ( iobuf, sizeof ( *ethhdr ) );
 
 	/* Build Ethernet header */
 	memcpy ( ethhdr->h_dest, ll_dest, ETH_ALEN );
@@ -57,34 +57,34 @@ static int eth_tx ( struct pk_buff *pkb, struct net_device *netdev,
 	ethhdr->h_protocol = net_protocol->net_proto;
 
 	/* Hand off to network device */
-	return netdev_tx ( netdev, pkb );
+	return netdev_tx ( netdev, iobuf );
 }
 
 /**
  * Process received Ethernet packet
  *
- * @v pkb	Packet buffer
+ * @v iobuf	I/O buffer
  * @v netdev	Network device
  *
  * Strips off the Ethernet link-layer header and passes up to the
  * network-layer protocol.
  */
-static int eth_rx ( struct pk_buff *pkb, struct net_device *netdev ) {
-	struct ethhdr *ethhdr = pkb->data;
+static int eth_rx ( struct io_buffer *iobuf, struct net_device *netdev ) {
+	struct ethhdr *ethhdr = iobuf->data;
 
 	/* Sanity check */
-	if ( pkb_len ( pkb ) < sizeof ( *ethhdr ) ) {
+	if ( iob_len ( iobuf ) < sizeof ( *ethhdr ) ) {
 		DBG ( "Ethernet packet too short (%d bytes)\n",
-		      pkb_len ( pkb ) );
-		free_pkb ( pkb );
+		      iob_len ( iobuf ) );
+		free_iob ( iobuf );
 		return -EINVAL;
 	}
 
 	/* Strip off Ethernet header */
-	pkb_pull ( pkb, sizeof ( *ethhdr ) );
+	iob_pull ( iobuf, sizeof ( *ethhdr ) );
 
 	/* Hand off to network-layer protocol */
-	return net_rx ( pkb, netdev, ethhdr->h_protocol, ethhdr->h_source );
+	return net_rx ( iobuf, netdev, ethhdr->h_protocol, ethhdr->h_source );
 }
 
 /**
-- 
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