Commit 3ee783a3 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 

* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [DECNET]: Endianess fixes (try #2)
  [TG3]: Fix array overrun in tg3_read_partno().
  [NET]: Set truesize in pskb_copy
  [NETPOLL]: Compute checksum properly in netpoll_send_udp().
  [PKT_SCHED] sch_htb: Use hlist_del_init().
  [TCP]: Don't use highmem in tcp hash size calculation.
  [NET]: kconfig, correct traffic shaper
parents 80c21881 375d9d71

drivers/net/Kconfig

+4 −4
Original line number Diff line number Diff line
@@ -2833,7 +2833,7 @@ config NET_FC 
	  "SCSI generic support".



config SHAPER

	tristate "Traffic Shaper (EXPERIMENTAL)"

	tristate "Traffic Shaper (OBSOLETE)"

	depends on EXPERIMENTAL

	---help---

	  The traffic shaper is a virtual network device that allows you to
@@ -2842,9 +2842,9 @@ config SHAPER 
	  these virtual devices. See

	  <file:Documentation/networking/shaper.txt> for more information.



	  An alternative to this traffic shaper is the experimental

	  Class-Based Queuing (CBQ) scheduling support which you get if you

	  say Y to "QoS and/or fair queuing" above.

	  An alternative to this traffic shaper are traffic schedulers which

	  you'll get if you say Y to "QoS and/or fair queuing" in

	  "Networking options".



	  To compile this driver as a module, choose M here: the module

	  will be called shaper.  If unsure, say N.

drivers/net/tg3.c

+12 −7
Original line number Diff line number Diff line
@@ -10212,7 +10212,7 @@ skip_phy_reset: 
static void __devinit tg3_read_partno(struct tg3 *tp)

{

	unsigned char vpd_data[256];

	int i;

	unsigned int i;

	u32 magic;



	if (tg3_nvram_read_swab(tp, 0x0, &magic))
@@ -10258,9 +10258,9 @@ static void __devinit tg3_read_partno(struct tg3 *tp) 
	}



	/* Now parse and find the part number. */

	for (i = 0; i < 256; ) {

	for (i = 0; i < 254; ) {

		unsigned char val = vpd_data[i];

		int block_end;

		unsigned int block_end;



		if (val == 0x82 || val == 0x91) {

			i = (i + 3 +
@@ -10276,21 +10276,26 @@ static void __devinit tg3_read_partno(struct tg3 *tp) 
			     (vpd_data[i + 1] +

			      (vpd_data[i + 2] << 8)));

		i += 3;

		while (i < block_end) {



		if (block_end > 256)

			goto out_not_found;



		while (i < (block_end - 2)) {

			if (vpd_data[i + 0] == 'P' &&

			    vpd_data[i + 1] == 'N') {

				int partno_len = vpd_data[i + 2];



				if (partno_len > 24)

				i += 3;

				if (partno_len > 24 || (partno_len + i) > 256)

					goto out_not_found;



				memcpy(tp->board_part_number,

				       &vpd_data[i + 3],

				       partno_len);

				       &vpd_data[i], partno_len);



				/* Success. */

				return;

			}

			i += 3 + vpd_data[i + 2];

		}



		/* Part number not found. */

net/core/netpoll.c

+6 −0
Original line number Diff line number Diff line
@@ -340,6 +340,12 @@ void netpoll_send_udp(struct netpoll *np, const char *msg, int len) 
	udph->dest = htons(np->remote_port);

	udph->len = htons(udp_len);

	udph->check = 0;

	udph->check = csum_tcpudp_magic(htonl(np->local_ip),

					htonl(np->remote_ip),

					udp_len, IPPROTO_UDP,

					csum_partial((unsigned char *)udph, udp_len, 0));

	if (udph->check == 0)

		udph->check = -1;



	skb->nh.iph = iph = (struct iphdr *)skb_push(skb, sizeof(*iph));

net/core/skbuff.c

+1 −0
Original line number Diff line number Diff line
@@ -639,6 +639,7 @@ struct sk_buff *pskb_copy(struct sk_buff *skb, gfp_t gfp_mask) 
	n->csum	     = skb->csum;

	n->ip_summed = skb->ip_summed;



	n->truesize += skb->data_len;

	n->data_len  = skb->data_len;

	n->len	     = skb->len;

net/decnet/af_decnet.c

+13 −12
Original line number Diff line number Diff line
@@ -166,7 +166,7 @@ static struct hlist_head *dn_find_list(struct sock *sk) 
	if (scp->addr.sdn_flags & SDF_WILD)

		return hlist_empty(&dn_wild_sk) ? &dn_wild_sk : NULL;



	return &dn_sk_hash[scp->addrloc & DN_SK_HASH_MASK];

	return &dn_sk_hash[dn_ntohs(scp->addrloc) & DN_SK_HASH_MASK];

}



/*
@@ -180,7 +180,7 @@ static int check_port(__le16 port) 
	if (port == 0)

		return -1;



	sk_for_each(sk, node, &dn_sk_hash[port & DN_SK_HASH_MASK]) {

	sk_for_each(sk, node, &dn_sk_hash[dn_ntohs(port) & DN_SK_HASH_MASK]) {

		struct dn_scp *scp = DN_SK(sk);

		if (scp->addrloc == port)

			return -1;
@@ -194,12 +194,12 @@ static unsigned short port_alloc(struct sock *sk) 
static unsigned short port = 0x2000;

	unsigned short i_port = port;



	while(check_port(++port) != 0) {

	while(check_port(dn_htons(++port)) != 0) {

		if (port == i_port)

			return 0;

	}



	scp->addrloc = port;

	scp->addrloc = dn_htons(port);



	return 1;

}
@@ -418,7 +418,7 @@ struct sock *dn_find_by_skb(struct sk_buff *skb) 
	struct dn_scp *scp;



	read_lock(&dn_hash_lock);

	sk_for_each(sk, node, &dn_sk_hash[cb->dst_port & DN_SK_HASH_MASK]) {

	sk_for_each(sk, node, &dn_sk_hash[dn_ntohs(cb->dst_port) & DN_SK_HASH_MASK]) {

		scp = DN_SK(sk);

		if (cb->src != dn_saddr2dn(&scp->peer))

			continue;
@@ -1017,12 +1017,13 @@ static void dn_access_copy(struct sk_buff *skb, struct accessdata_dn *acc) 
static void dn_user_copy(struct sk_buff *skb, struct optdata_dn *opt)

{

	unsigned char *ptr = skb->data;

	u16 len = *ptr++; /* yes, it's 8bit on the wire */



        opt->opt_optl   = *ptr++;

	BUG_ON(len > 16); /* we've checked the contents earlier */

	opt->opt_optl   = dn_htons(len);

	opt->opt_status = 0;

        memcpy(opt->opt_data, ptr, opt->opt_optl);

        skb_pull(skb, dn_ntohs(opt->opt_optl) + 1);



	memcpy(opt->opt_data, ptr, len);

	skb_pull(skb, len + 1);

}



static struct sk_buff *dn_wait_for_connect(struct sock *sk, long *timeo)

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