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

Browse Source 
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (45 commits)
  [IPV4]: Restore multipath routing after rt_next changes.
  [XFRM] IPV6: Fix outbound RO transformation which is broken by IPsec tunnel patch.
  [NET]: Reorder fields of struct dst_entry
  [DECNET]: Convert decnet route to use the new dst_entry 'next' pointer
  [IPV6]: Convert ipv6 route to use the new dst_entry 'next' pointer
  [IPV4]: Convert ipv4 route to use the new dst_entry 'next' pointer
  [NET]: Introduce union in struct dst_entry to hold 'next' pointer
  [DECNET]: fix misannotation of linkinfo_dn
  [DECNET]: FRA_{DST,SRC} are le16 for decnet
  [UDP]: UDP can use sk_hash to speedup lookups
  [NET]: Fix whitespace errors.
  [NET] XFRM: Fix whitespace errors.
  [NET] X25: Fix whitespace errors.
  [NET] WANROUTER: Fix whitespace errors.
  [NET] UNIX: Fix whitespace errors.
  [NET] TIPC: Fix whitespace errors.
  [NET] SUNRPC: Fix whitespace errors.
  [NET] SCTP: Fix whitespace errors.
  [NET] SCHED: Fix whitespace errors.
  [NET] RXRPC: Fix whitespace errors.
  ...
This commit is contained in:
Linus Torvalds
2007-02-11 11:38:13 -08:00
parent c827ba4cb4 5ef213f684
commit cb18eccff4
539 changed files with 9009 additions and 9004 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
include/net/dn_route.h
View File

@@ -68,9 +68,10 @@ extern void dn_rt_cache_flush(int delay);
struct dn_route {
union {
struct dst_entry dst;
struct dn_route *rt_next;
} u;
struct flowi fl;
__le16 rt_saddr;
__le16 rt_daddr;
__le16 rt_gateway;
@@ -80,8 +81,6 @@ struct dn_route {
unsigned rt_flags;
unsigned rt_type;
struct flowi fl;
};
extern void dn_route_init(void);

15
include/net/dst.h
View File

@@ -37,9 +37,7 @@ struct sk_buff;
struct dst_entry
{
struct dst_entry *next;
atomic_t __refcnt; /* client references */
int __use;
struct rcu_head rcu_head;
struct dst_entry *child;
struct net_device *dev;
short error;
@@ -50,7 +48,6 @@ struct dst_entry
#define DST_NOPOLICY 4
#define DST_NOHASH 8
#define DST_BALANCED 0x10
unsigned long lastuse;
unsigned long expires;
unsigned short header_len; /* more space at head required */
@@ -75,8 +72,16 @@ struct dst_entry
#endif
struct dst_ops *ops;
struct rcu_head rcu_head;
unsigned long lastuse;
atomic_t __refcnt; /* client references */
int __use;
union {
struct dst_entry *next;
struct rtable *rt_next;
struct rt6_info *rt6_next;
struct dn_route *dn_next;
};
char info[0];
};

1
include/net/ip6_fib.h
View File

@@ -83,7 +83,6 @@ struct rt6_info
{
union {
struct dst_entry dst;
struct rt6_info *next;
} u;
struct inet6_dev *rt6i_idev;

7
include/net/route.h
View File

@@ -53,9 +53,11 @@ struct rtable
union
{
struct dst_entry dst;
struct rtable *rt_next;
} u;
/* Cache lookup keys */
struct flowi fl;
struct in_device *idev;
unsigned rt_flags;
@@ -69,9 +71,6 @@ struct rtable
/* Info on neighbour */
__be32 rt_gateway;
/* Cache lookup keys */
struct flowi fl;
/* Miscellaneous cached information */
__be32 rt_spec_dst; /* RFC1122 specific destination */
struct inet_peer *peer; /* long-living peer info */

24
net/802/fc.c
View File

@@ -1,6 +1,6 @@
/*
* NET3: Fibre Channel device handling subroutines
*
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
@@ -31,18 +31,18 @@
#include <net/arp.h>
/*
* Put the headers on a Fibre Channel packet.
* Put the headers on a Fibre Channel packet.
*/
static int fc_header(struct sk_buff *skb, struct net_device *dev,
unsigned short type,
void *daddr, void *saddr, unsigned len)
void *daddr, void *saddr, unsigned len)
{
struct fch_hdr *fch;
int hdr_len;
/*
* Add the 802.2 SNAP header if IP as the IPv4 code calls
/*
* Add the 802.2 SNAP header if IP as the IPv4 code calls
* dev->hard_header directly.
*/
if (type == ETH_P_IP || type == ETH_P_ARP)
@@ -60,7 +60,7 @@ static int fc_header(struct sk_buff *skb, struct net_device *dev,
else
{
hdr_len = sizeof(struct fch_hdr);
fch = (struct fch_hdr *)skb_push(skb, hdr_len);
fch = (struct fch_hdr *)skb_push(skb, hdr_len);
}
if(saddr)
@@ -68,20 +68,20 @@ static int fc_header(struct sk_buff *skb, struct net_device *dev,
else
memcpy(fch->saddr,dev->dev_addr,dev->addr_len);
if(daddr)
if(daddr)
{
memcpy(fch->daddr,daddr,dev->addr_len);
return(hdr_len);
}
return -hdr_len;
}
/*
* A neighbour discovery of some species (eg arp) has completed. We
* can now send the packet.
*/
static int fc_rebuild_header(struct sk_buff *skb)
static int fc_rebuild_header(struct sk_buff *skb)
{
struct fch_hdr *fch=(struct fch_hdr *)skb->data;
struct fcllc *fcllc=(struct fcllc *)(skb->data+sizeof(struct fch_hdr));
@@ -100,7 +100,7 @@ static void fc_setup(struct net_device *dev)
{
dev->hard_header = fc_header;
dev->rebuild_header = fc_rebuild_header;
dev->type = ARPHRD_IEEE802;
dev->hard_header_len = FC_HLEN;
dev->mtu = 2024;

26
net/802/fddi.c
View File

@@ -15,7 +15,7 @@
* Mark Evans, <evansmp@uhura.aston.ac.uk>
* Florian La Roche, <rzsfl@rz.uni-sb.de>
* Alan Cox, <gw4pts@gw4pts.ampr.org>
*
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
@@ -25,7 +25,7 @@
* Alan Cox : New arp/rebuild header
* Maciej W. Rozycki : IPv6 support
*/
#include <linux/module.h>
#include <asm/system.h>
#include <linux/types.h>
@@ -57,7 +57,7 @@ static int fddi_header(struct sk_buff *skb, struct net_device *dev,
{
int hl = FDDI_K_SNAP_HLEN;
struct fddihdr *fddi;
if(type != ETH_P_IP && type != ETH_P_IPV6 && type != ETH_P_ARP)
hl=FDDI_K_8022_HLEN-3;
fddi = (struct fddihdr *)skb_push(skb, hl);
@@ -74,7 +74,7 @@ static int fddi_header(struct sk_buff *skb, struct net_device *dev,
}
/* Set the source and destination hardware addresses */
if (saddr != NULL)
memcpy(fddi->saddr, saddr, dev->addr_len);
else
@@ -95,7 +95,7 @@ static int fddi_header(struct sk_buff *skb, struct net_device *dev,
* (or in future other address resolution) has completed on
* this sk_buff. We now let ARP fill in the other fields.
*/
static int fddi_rebuild_header(struct sk_buff *skb)
{
struct fddihdr *fddi = (struct fddihdr *)skb->data;
@@ -105,7 +105,7 @@ static int fddi_rebuild_header(struct sk_buff *skb)
/* Try to get ARP to resolve the header and fill destination address */
return arp_find(fddi->daddr, skb);
else
#endif
#endif
{
printk("%s: Don't know how to resolve type %04X addresses.\n",
skb->dev->name, ntohs(fddi->hdr.llc_snap.ethertype));
@@ -120,19 +120,19 @@ static int fddi_rebuild_header(struct sk_buff *skb)
* up. It's used to fill in specific skb fields and to set
* the proper pointer to the start of packet data (skb->data).
*/
__be16 fddi_type_trans(struct sk_buff *skb, struct net_device *dev)
{
struct fddihdr *fddi = (struct fddihdr *)skb->data;
__be16 type;
/*
* Set mac.raw field to point to FC byte, set data field to point
* to start of packet data. Assume 802.2 SNAP frames for now.
*/
skb->mac.raw = skb->data; /* point to frame control (FC) */
if(fddi->hdr.llc_8022_1.dsap==0xe0)
{
skb_pull(skb, FDDI_K_8022_HLEN-3);
@@ -143,9 +143,9 @@ __be16 fddi_type_trans(struct sk_buff *skb, struct net_device *dev)
skb_pull(skb, FDDI_K_SNAP_HLEN); /* adjust for 21 byte header */
type=fddi->hdr.llc_snap.ethertype;
}
/* Set packet type based on destination address and flag settings */
if (*fddi->daddr & 0x01)
{
if (memcmp(fddi->daddr, dev->broadcast, FDDI_K_ALEN) == 0)
@@ -153,7 +153,7 @@ __be16 fddi_type_trans(struct sk_buff *skb, struct net_device *dev)
else
skb->pkt_type = PACKET_MULTICAST;
}
else if (dev->flags & IFF_PROMISC)
{
if (memcmp(fddi->daddr, dev->dev_addr, FDDI_K_ALEN))
@@ -187,7 +187,7 @@ static void fddi_setup(struct net_device *dev)
dev->addr_len = FDDI_K_ALEN;
dev->tx_queue_len = 100; /* Long queues on FDDI */
dev->flags = IFF_BROADCAST | IFF_MULTICAST;
memset(dev->broadcast, 0xFF, FDDI_K_ALEN);
}

20
net/802/hippi.c
View File

@@ -39,7 +39,7 @@
#include <asm/system.h>
/*
* Create the HIPPI MAC header for an arbitrary protocol layer
* Create the HIPPI MAC header for an arbitrary protocol layer
*
* saddr=NULL means use device source address
* daddr=NULL means leave destination address (eg unresolved arp)
@@ -104,8 +104,8 @@ static int hippi_rebuild_header(struct sk_buff *skb)
/*
* Only IP is currently supported
*/
if(hip->snap.ethertype != __constant_htons(ETH_P_IP))
if(hip->snap.ethertype != __constant_htons(ETH_P_IP))
{
printk(KERN_DEBUG "%s: unable to resolve type %X addresses.\n",skb->dev->name,ntohs(hip->snap.ethertype));
return 0;
@@ -122,11 +122,11 @@ static int hippi_rebuild_header(struct sk_buff *skb)
/*
* Determine the packet's protocol ID.
*/
__be16 hippi_type_trans(struct sk_buff *skb, struct net_device *dev)
{
struct hippi_hdr *hip;
hip = (struct hippi_hdr *) skb->data;
/*
@@ -173,10 +173,10 @@ static int hippi_neigh_setup_dev(struct net_device *dev, struct neigh_parms *p)
{
/* Never send broadcast/multicast ARP messages */
p->mcast_probes = 0;
/* In IPv6 unicast probes are valid even on NBMA,
* because they are encapsulated in normal IPv6 protocol.
* Should be a generic flag.
* Should be a generic flag.
*/
if (p->tbl->family != AF_INET6)
p->ucast_probes = 0;
@@ -193,7 +193,7 @@ static void hippi_setup(struct net_device *dev)
dev->hard_header_parse = NULL;
dev->hard_header_cache = NULL;
dev->header_cache_update = NULL;
dev->neigh_setup = hippi_neigh_setup_dev;
dev->neigh_setup = hippi_neigh_setup_dev;
/*
* We don't support HIPPI `ARP' for the time being, and probably
@@ -210,9 +210,9 @@ static void hippi_setup(struct net_device *dev)
/*
* HIPPI doesn't support broadcast+multicast and we only use
* static ARP tables. ARP is disabled by hippi_neigh_setup_dev.
* static ARP tables. ARP is disabled by hippi_neigh_setup_dev.
*/
dev->flags = 0;
dev->flags = 0;
}
/**

2
net/802/psnap.c
View File

@@ -117,7 +117,7 @@ module_exit(snap_exit);
*/
struct datalink_proto *register_snap_client(unsigned char *desc,
int (*rcvfunc)(struct sk_buff *,
struct net_device *,
struct net_device *,
struct packet_type *,
struct net_device *))
{

136
net/802/tr.c
View File

@@ -1,6 +1,6 @@
/*
* NET3: Token ring device handling subroutines
*
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
@@ -12,7 +12,7 @@
* 22 Jun 98 Paul Norton <p.norton@computer.org> Rearranged
* tr_header and tr_type_trans to handle passing IPX SNAP and
* 802.2 through the correct layers. Eliminated tr_reformat.
*
*
*/
#include <asm/uaccess.h>
@@ -45,7 +45,7 @@ static void rif_check_expire(unsigned long dummy);
/*
* Each RIF entry we learn is kept this way
*/
struct rif_cache {
unsigned char addr[TR_ALEN];
int iface;
@@ -62,7 +62,7 @@ struct rif_cache {
* We hash the RIF cache 32 ways. We do after all have to look it
* up a lot.
*/
static struct rif_cache *rif_table[RIF_TABLE_SIZE];
static DEFINE_SPINLOCK(rif_lock);
@@ -71,7 +71,7 @@ static DEFINE_SPINLOCK(rif_lock);
/*
* Garbage disposal timer.
*/
static struct timer_list rif_timer;
int sysctl_tr_rif_timeout = 60*10*HZ;
@@ -96,16 +96,16 @@ static inline unsigned long rif_hash(const unsigned char *addr)
* Put the headers on a token ring packet. Token ring source routing
* makes this a little more exciting than on ethernet.
*/
static int tr_header(struct sk_buff *skb, struct net_device *dev,
unsigned short type,
void *daddr, void *saddr, unsigned len)
void *daddr, void *saddr, unsigned len)
{
struct trh_hdr *trh;
int hdr_len;
/*
* Add the 802.2 SNAP header if IP as the IPv4/IPv6 code calls
/*
* Add the 802.2 SNAP header if IP as the IPv4/IPv6 code calls
* dev->hard_header directly.
*/
if (type == ETH_P_IP || type == ETH_P_IPV6 || type == ETH_P_ARP)
@@ -123,7 +123,7 @@ static int tr_header(struct sk_buff *skb, struct net_device *dev,
else
{
hdr_len = sizeof(struct trh_hdr);
trh = (struct trh_hdr *)skb_push(skb, hdr_len);
trh = (struct trh_hdr *)skb_push(skb, hdr_len);
}
trh->ac=AC;
@@ -137,8 +137,8 @@ static int tr_header(struct sk_buff *skb, struct net_device *dev,
/*
* Build the destination and then source route the frame
*/
if(daddr)
if(daddr)
{
memcpy(trh->daddr,daddr,dev->addr_len);
tr_source_route(skb,trh,dev);
@@ -147,13 +147,13 @@ static int tr_header(struct sk_buff *skb, struct net_device *dev,
return -hdr_len;
}
/*
* A neighbour discovery of some species (eg arp) has completed. We
* can now send the packet.
*/
static int tr_rebuild_header(struct sk_buff *skb)
static int tr_rebuild_header(struct sk_buff *skb)
{
struct trh_hdr *trh=(struct trh_hdr *)skb->data;
struct trllc *trllc=(struct trllc *)(skb->data+sizeof(struct trh_hdr));
@@ -162,7 +162,7 @@ static int tr_rebuild_header(struct sk_buff *skb)
/*
* FIXME: We don't yet support IPv6 over token rings
*/
if(trllc->ethertype != htons(ETH_P_IP)) {
printk("tr_rebuild_header: Don't know how to resolve type %04X addresses ?\n", ntohs(trllc->ethertype));
return 0;
@@ -172,39 +172,39 @@ static int tr_rebuild_header(struct sk_buff *skb)
if(arp_find(trh->daddr, skb)) {
return 1;
}
else
#endif
{
tr_source_route(skb,trh,dev);
else
#endif
{
tr_source_route(skb,trh,dev);
return 0;
}
}
/*
* Some of this is a bit hackish. We intercept RIF information
* used for source routing. We also grab IP directly and don't feed
* it via SNAP.
*/
__be16 tr_type_trans(struct sk_buff *skb, struct net_device *dev)
{
struct trh_hdr *trh=(struct trh_hdr *)skb->data;
struct trllc *trllc;
unsigned riflen=0;
skb->mac.raw = skb->data;
if(trh->saddr[0] & TR_RII)
if(trh->saddr[0] & TR_RII)
riflen = (ntohs(trh->rcf) & TR_RCF_LEN_MASK) >> 8;
trllc = (struct trllc *)(skb->data+sizeof(struct trh_hdr)-TR_MAXRIFLEN+riflen);
skb_pull(skb,sizeof(struct trh_hdr)-TR_MAXRIFLEN+riflen);
if(*trh->daddr & 0x80)
if(*trh->daddr & 0x80)
{
if(!memcmp(trh->daddr,dev->broadcast,TR_ALEN))
if(!memcmp(trh->daddr,dev->broadcast,TR_ALEN))
skb->pkt_type=PACKET_BROADCAST;
else
skb->pkt_type=PACKET_MULTICAST;
@@ -213,7 +213,7 @@ __be16 tr_type_trans(struct sk_buff *skb, struct net_device *dev)
{
skb->pkt_type=PACKET_MULTICAST;
}
else if(dev->flags & IFF_PROMISC)
else if(dev->flags & IFF_PROMISC)
{
if(memcmp(trh->daddr, dev->dev_addr, TR_ALEN))
skb->pkt_type=PACKET_OTHERHOST;
@@ -221,10 +221,10 @@ __be16 tr_type_trans(struct sk_buff *skb, struct net_device *dev)
if ((skb->pkt_type != PACKET_BROADCAST) &&
(skb->pkt_type != PACKET_MULTICAST))
tr_add_rif_info(trh,dev) ;
tr_add_rif_info(trh,dev) ;
/*
* Strip the SNAP header from ARP packets since we don't
* Strip the SNAP header from ARP packets since we don't
* pass them through to the 802.2/SNAP layers.
*/
@@ -241,32 +241,32 @@ __be16 tr_type_trans(struct sk_buff *skb, struct net_device *dev)
}
/*
* We try to do source routing...
* We try to do source routing...
*/
void tr_source_route(struct sk_buff *skb,struct trh_hdr *trh,struct net_device *dev)
void tr_source_route(struct sk_buff *skb,struct trh_hdr *trh,struct net_device *dev)
{
int slack;
unsigned int hash;
struct rif_cache *entry;
unsigned char *olddata;
unsigned long flags;
static const unsigned char mcast_func_addr[]
static const unsigned char mcast_func_addr[]
= {0xC0,0x00,0x00,0x04,0x00,0x00};
spin_lock_irqsave(&rif_lock, flags);
/*
* Broadcasts are single route as stated in RFC 1042
* Broadcasts are single route as stated in RFC 1042
*/
if( (!memcmp(&(trh->daddr[0]),&(dev->broadcast[0]),TR_ALEN)) ||
(!memcmp(&(trh->daddr[0]),&(mcast_func_addr[0]), TR_ALEN)) )
{
trh->rcf=htons((((sizeof(trh->rcf)) << 8) & TR_RCF_LEN_MASK)
trh->rcf=htons((((sizeof(trh->rcf)) << 8) & TR_RCF_LEN_MASK)
| TR_RCF_FRAME2K | TR_RCF_LIMITED_BROADCAST);
trh->saddr[0]|=TR_RII;
}
else
else
{
hash = rif_hash(trh->daddr);
/*
@@ -277,7 +277,7 @@ void tr_source_route(struct sk_buff *skb,struct trh_hdr *trh,struct net_device *
/*
* If we found an entry we can route the frame.
*/
if(entry)
if(entry)
{
#if TR_SR_DEBUG
printk("source routing for %02X:%02X:%02X:%02X:%02X:%02X\n",trh->daddr[0],
@@ -287,7 +287,7 @@ printk("source routing for %02X:%02X:%02X:%02X:%02X:%02X\n",trh->daddr[0],
{
trh->rcf=entry->rcf;
memcpy(&trh->rseg[0],&entry->rseg[0],8*sizeof(unsigned short));
trh->rcf^=htons(TR_RCF_DIR_BIT);
trh->rcf^=htons(TR_RCF_DIR_BIT);
trh->rcf&=htons(0x1fff); /* Issam Chehab <ichehab@madge1.demon.co.uk> */
trh->saddr[0]|=TR_RII;
@@ -301,14 +301,14 @@ printk("source routing for %02X:%02X:%02X:%02X:%02X:%02X\n",trh->daddr[0],
}
entry->last_used=jiffies;
}
else
else
{
/*
* Without the information we simply have to shout
* on the wire. The replies should rapidly clean this
* situation up.
*/
trh->rcf=htons((((sizeof(trh->rcf)) << 8) & TR_RCF_LEN_MASK)
trh->rcf=htons((((sizeof(trh->rcf)) << 8) & TR_RCF_LEN_MASK)
| TR_RCF_FRAME2K | TR_RCF_LIMITED_BROADCAST);
trh->saddr[0]|=TR_RII;
#if TR_SR_DEBUG
@@ -320,7 +320,7 @@ printk("source routing for %02X:%02X:%02X:%02X:%02X:%02X\n",trh->daddr[0],
/* Compress the RIF here so we don't have to do it in the driver(s) */
if (!(trh->saddr[0] & 0x80))
slack = 18;
else
else
slack = 18 - ((ntohs(trh->rcf) & TR_RCF_LEN_MASK)>>8);
olddata = skb->data;
spin_unlock_irqrestore(&rif_lock, flags);
@@ -333,7 +333,7 @@ printk("source routing for %02X:%02X:%02X:%02X:%02X:%02X\n",trh->daddr[0],
* We have learned some new RIF information for our source
* routing.
*/
static void tr_add_rif_info(struct trh_hdr *trh, struct net_device *dev)
{
unsigned int hash, rii_p = 0;
@@ -343,29 +343,29 @@ static void tr_add_rif_info(struct trh_hdr *trh, struct net_device *dev)
spin_lock_irqsave(&rif_lock, flags);
saddr0 = trh->saddr[0];
/*
* Firstly see if the entry exists
*/
if(trh->saddr[0] & TR_RII)
if(trh->saddr[0] & TR_RII)
{
trh->saddr[0]&=0x7f;
if (((ntohs(trh->rcf) & TR_RCF_LEN_MASK) >> 8) > 2)
{
rii_p = 1;
}
}
}
hash = rif_hash(trh->saddr);
for(entry=rif_table[hash];entry && memcmp(&(entry->addr[0]),&(trh->saddr[0]),TR_ALEN);entry=entry->next);
if(entry==NULL)
if(entry==NULL)
{
#if TR_SR_DEBUG
printk("adding rif_entry: addr:%02X:%02X:%02X:%02X:%02X:%02X rcf:%04X\n",
trh->saddr[0],trh->saddr[1],trh->saddr[2],
trh->saddr[3],trh->saddr[4],trh->saddr[5],
trh->saddr[3],trh->saddr[4],trh->saddr[5],
ntohs(trh->rcf));
#endif
/*
@@ -377,7 +377,7 @@ printk("adding rif_entry: addr:%02X:%02X:%02X:%02X:%02X:%02X rcf:%04X\n",
*/
entry=kmalloc(sizeof(struct rif_cache),GFP_ATOMIC);
if(!entry)
if(!entry)
{
printk(KERN_DEBUG "tr.c: Couldn't malloc rif cache entry !\n");
spin_unlock_irqrestore(&rif_lock, flags);
@@ -400,13 +400,13 @@ printk("adding rif_entry: addr:%02X:%02X:%02X:%02X:%02X:%02X rcf:%04X\n",
{
entry->local_ring = 1;
}
}
}
else /* Y. Tahara added */
{
{
/*
* Update existing entries
*/
if (!entry->local_ring)
if (!entry->local_ring)
if (entry->rcf != (trh->rcf & htons((unsigned short)~TR_RCF_BROADCAST_MASK)) &&
!(trh->rcf & htons(TR_RCF_BROADCAST_MASK)))
{
@@ -417,9 +417,9 @@ printk("updating rif_entry: addr:%02X:%02X:%02X:%02X:%02X:%02X rcf:%04X\n",
ntohs(trh->rcf));
#endif
entry->rcf = trh->rcf & htons((unsigned short)~TR_RCF_BROADCAST_MASK);
memcpy(&(entry->rseg[0]),&(trh->rseg[0]),8*sizeof(unsigned short));
}
entry->last_used=jiffies;
memcpy(&(entry->rseg[0]),&(trh->rseg[0]),8*sizeof(unsigned short));
}
entry->last_used=jiffies;
}
trh->saddr[0]=saddr0; /* put the routing indicator back for tcpdump */
spin_unlock_irqrestore(&rif_lock, flags);
@@ -429,16 +429,16 @@ printk("updating rif_entry: addr:%02X:%02X:%02X:%02X:%02X:%02X rcf:%04X\n",
* Scan the cache with a timer and see what we need to throw out.
*/
static void rif_check_expire(unsigned long dummy)
static void rif_check_expire(unsigned long dummy)
{
int i;
unsigned long flags, next_interval = jiffies + sysctl_tr_rif_timeout/2;
spin_lock_irqsave(&rif_lock, flags);
for(i =0; i < RIF_TABLE_SIZE; i++) {
struct rif_cache *entry, **pentry;
pentry = rif_table+i;
while((entry=*pentry) != NULL) {
unsigned long expires
@@ -455,7 +455,7 @@ static void rif_check_expire(unsigned long dummy)
}
}
}
spin_unlock_irqrestore(&rif_lock, flags);
mod_timer(&rif_timer, next_interval);
@@ -466,7 +466,7 @@ static void rif_check_expire(unsigned long dummy)
* Generate the /proc/net information for the token ring RIF
* routing.
*/
#ifdef CONFIG_PROC_FS
static struct rif_cache *rif_get_idx(loff_t pos)
@@ -475,7 +475,7 @@ static struct rif_cache *rif_get_idx(loff_t pos)
struct rif_cache *entry;
loff_t off = 0;
for(i = 0; i < RIF_TABLE_SIZE; i++)
for(i = 0; i < RIF_TABLE_SIZE; i++)
for(entry = rif_table[i]; entry; entry = entry->next) {
if (off == pos)
return entry;
@@ -504,7 +504,7 @@ static void *rif_seq_next(struct seq_file *seq, void *v, loff_t *pos)
goto scan;
}
if (ent->next)
if (ent->next)
return ent->next;
i = rif_hash(ent->addr);
@@ -541,13 +541,13 @@ static int rif_seq_show(struct seq_file *seq, void *v)
ttl/HZ);
if (entry->local_ring)
seq_puts(seq, "local\n");
seq_puts(seq, "local\n");
else {
seq_printf(seq, "%04X", ntohs(entry->rcf));
rcf_len = ((ntohs(entry->rcf) & TR_RCF_LEN_MASK)>>8)-2;
rcf_len = ((ntohs(entry->rcf) & TR_RCF_LEN_MASK)>>8)-2;
if (rcf_len)
rcf_len >>= 1;
rcf_len >>= 1;
for(j = 1; j < rcf_len; j++) {
if(j==1) {
segment=ntohs(entry->rseg[j-1])>>4;
@@ -559,7 +559,7 @@ static int rif_seq_show(struct seq_file *seq, void *v)
}
seq_putc(seq, '\n');
}
}
}
return 0;
}
@@ -591,7 +591,7 @@ static void tr_setup(struct net_device *dev)
/*
* Configure and register
*/
dev->hard_header = tr_header;
dev->rebuild_header = tr_rebuild_header;
@@ -600,7 +600,7 @@ static void tr_setup(struct net_device *dev)
dev->mtu = 2000;
dev->addr_len = TR_ALEN;
dev->tx_queue_len = 100; /* Long queues on tr */
memset(dev->broadcast,0xFF, TR_ALEN);
/* New-style flags. */

52
net/8021q/vlan.c
View File

@@ -5,7 +5,7 @@
* Authors: Ben Greear <greearb@candelatech.com>
* Please send support related email to: vlan@scry.wanfear.com
* VLAN Home Page: http://www.candelatech.com/~greear/vlan.html
*
*
* Fixes:
* Fix for packet capture - Nick Eggleston <nick@dccinc.com>;
* Add HW acceleration hooks - David S. Miller <davem@redhat.com>;
@@ -72,7 +72,7 @@ static struct packet_type vlan_packet_type = {
/*
* Function vlan_proto_init (pro)
*
* Initialize VLAN protocol layer,
* Initialize VLAN protocol layer,
*
*/
static int __init vlan_proto_init(void)
@@ -87,7 +87,7 @@ static int __init vlan_proto_init(void)
/* proc file system initialization */
err = vlan_proc_init();
if (err < 0) {
printk(KERN_ERR
printk(KERN_ERR
"%s %s: can't create entry in proc filesystem!\n",
__FUNCTION__, VLAN_NAME);
return err;
@@ -108,7 +108,7 @@ static int __init vlan_proto_init(void)
return 0;
}
/* Cleanup all vlan devices
/* Cleanup all vlan devices
* Note: devices that have been registered that but not
* brought up will exist but have no module ref count.
*/
@@ -132,7 +132,7 @@ static void __exit vlan_cleanup_devices(void)
/*
* Module 'remove' entry point.
* o delete /proc/net/router directory and static entries.
*/
*/
static void __exit vlan_cleanup_module(void)
{
int i;
@@ -184,7 +184,7 @@ struct net_device *__find_vlan_dev(struct net_device *real_dev,
struct vlan_group *grp = __vlan_find_group(real_dev->ifindex);
if (grp)
return grp->vlan_devices[VID];
return grp->vlan_devices[VID];
return NULL;
}
@@ -269,7 +269,7 @@ static int unregister_vlan_dev(struct net_device *real_dev,
}
}
return ret;
return ret;
}
static int unregister_vlan_device(const char *vlan_IF_name)
@@ -295,7 +295,7 @@ static int unregister_vlan_device(const char *vlan_IF_name)
if (ret == 1)
ret = 0;
} else {
printk(VLAN_ERR
printk(VLAN_ERR
"%s: ERROR: Tried to remove a non-vlan device "
"with VLAN code, name: %s priv_flags: %hX\n",
__FUNCTION__, dev->name, dev->priv_flags);
@@ -315,7 +315,7 @@ static int unregister_vlan_device(const char *vlan_IF_name)
static void vlan_setup(struct net_device *new_dev)
{
SET_MODULE_OWNER(new_dev);
/* new_dev->ifindex = 0; it will be set when added to
* the global list.
* iflink is set as well.
@@ -324,7 +324,7 @@ static void vlan_setup(struct net_device *new_dev)
/* Make this thing known as a VLAN device */
new_dev->priv_flags |= IFF_802_1Q_VLAN;
/* Set us up to have no queue, as the underlying Hardware device
* can do all the queueing we could want.
*/
@@ -461,7 +461,7 @@ static struct net_device *register_vlan_device(const char *eth_IF_name,
default:
snprintf(name, IFNAMSIZ, "vlan%.4i", VLAN_ID);
};
new_dev = alloc_netdev(sizeof(struct vlan_dev_info), name,
vlan_setup);
@@ -477,7 +477,7 @@ static struct net_device *register_vlan_device(const char *eth_IF_name,
new_dev->state = (real_dev->state & ((1<<__LINK_STATE_NOCARRIER) |
(1<<__LINK_STATE_DORMANT))) |
(1<<__LINK_STATE_PRESENT);
(1<<__LINK_STATE_PRESENT);
/* need 4 bytes for extra VLAN header info,
* hope the underlying device can handle it.
@@ -496,7 +496,7 @@ static struct net_device *register_vlan_device(const char *eth_IF_name,
VLAN_MEM_DBG("new_dev->priv malloc, addr: %p size: %i\n",
new_dev->priv,
sizeof(struct vlan_dev_info));
memcpy(new_dev->broadcast, real_dev->broadcast, real_dev->addr_len);
memcpy(new_dev->dev_addr, real_dev->dev_addr, real_dev->addr_len);
new_dev->addr_len = real_dev->addr_len;
@@ -521,7 +521,7 @@ static struct net_device *register_vlan_device(const char *eth_IF_name,
printk(VLAN_DBG "About to go find the group for idx: %i\n",
real_dev->ifindex);
#endif
if (register_netdevice(new_dev))
goto out_free_newdev;
@@ -543,22 +543,22 @@ static struct net_device *register_vlan_device(const char *eth_IF_name,
grp = kzalloc(sizeof(struct vlan_group), GFP_KERNEL);
if (!grp)
goto out_free_unregister;
/* printk(KERN_ALERT "VLAN REGISTER: Allocated new group.\n"); */
grp->real_dev_ifindex = real_dev->ifindex;
hlist_add_head_rcu(&grp->hlist,
hlist_add_head_rcu(&grp->hlist,
&vlan_group_hash[vlan_grp_hashfn(real_dev->ifindex)]);
if (real_dev->features & NETIF_F_HW_VLAN_RX)
real_dev->vlan_rx_register(real_dev, grp);
}
grp->vlan_devices[VLAN_ID] = new_dev;
if (vlan_proc_add_dev(new_dev)<0)/* create it's proc entry */
printk(KERN_WARNING "VLAN: failed to add proc entry for %s\n",
new_dev->name);
printk(KERN_WARNING "VLAN: failed to add proc entry for %s\n",
new_dev->name);
if (real_dev->features & NETIF_F_HW_VLAN_FILTER)
real_dev->vlan_rx_add_vid(real_dev, VLAN_ID);
@@ -635,7 +635,7 @@ static int vlan_device_event(struct notifier_block *unused, unsigned long event,
vlandev = grp->vlan_devices[i];
if (!vlandev)
continue;
flgs = vlandev->flags;
if (flgs & IFF_UP)
continue;
@@ -643,7 +643,7 @@ static int vlan_device_event(struct notifier_block *unused, unsigned long event,
dev_change_flags(vlandev, flgs | IFF_UP);
}
break;
case NETDEV_UNREGISTER:
/* Delete all VLANs for this dev. */
for (i = 0; i < VLAN_GROUP_ARRAY_LEN; i++) {
@@ -755,8 +755,8 @@ static int vlan_ioctl_handler(void __user *arg)
/* TODO: Implement
err = vlan_dev_get_ingress_priority(args);
if (copy_to_user((void*)arg, &args,
sizeof(struct vlan_ioctl_args))) {
err = -EFAULT;
sizeof(struct vlan_ioctl_args))) {
err = -EFAULT;
}
*/
err = -EINVAL;
@@ -765,8 +765,8 @@ static int vlan_ioctl_handler(void __user *arg)
/* TODO: Implement
err = vlan_dev_get_egress_priority(args.device1, &(args.args);
if (copy_to_user((void*)arg, &args,
sizeof(struct vlan_ioctl_args))) {
err = -EFAULT;
sizeof(struct vlan_ioctl_args))) {
err = -EFAULT;
}
*/
err = -EINVAL;
@@ -788,7 +788,7 @@ static int vlan_ioctl_handler(void __user *arg)
args.u.VID = vid;
if (copy_to_user(arg, &args,
sizeof(struct vlan_ioctl_args))) {
err = -EFAULT;
err = -EFAULT;
}
break;

12
net/8021q/vlan.h
View File

@@ -9,8 +9,8 @@
#define VLAN_ERR KERN_ERR
#define VLAN_INF KERN_INFO
#define VLAN_DBG KERN_ALERT /* change these... to debug, having a hard time
* changing the log level at run-time..for some reason.
*/
* changing the log level at run-time..for some reason.
*/
/*
@@ -24,7 +24,7 @@ I'll bet they might prove useful again... --Ben
*/
/* This way they don't do anything! */
#define VLAN_MEM_DBG(x, y, z)
#define VLAN_MEM_DBG(x, y, z)
#define VLAN_FMEM_DBG(x, y)
@@ -51,10 +51,10 @@ struct net_device *__find_vlan_dev(struct net_device* real_dev,
/* found in vlan_dev.c */
int vlan_dev_rebuild_header(struct sk_buff *skb);
int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev,
struct packet_type *ptype, struct net_device *orig_dev);
struct packet_type *ptype, struct net_device *orig_dev);
int vlan_dev_hard_header(struct sk_buff *skb, struct net_device *dev,
unsigned short type, void *daddr, void *saddr,
unsigned len);
unsigned short type, void *daddr, void *saddr,
unsigned len);
int vlan_dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev);
int vlan_dev_hwaccel_hard_start_xmit(struct sk_buff *skb, struct net_device *dev);
int vlan_dev_change_mtu(struct net_device *dev, int new_mtu);

42
net/8021q/vlan_dev.c
View File

@@ -5,14 +5,14 @@
* Authors: Ben Greear <greearb@candelatech.com>
* Please send support related email to: vlan@scry.wanfear.com
* VLAN Home Page: http://www.candelatech.com/~greear/vlan.html
*
*
* Fixes: Mar 22 2001: Martin Bokaemper <mbokaemper@unispherenetworks.com>
* - reset skb->pkt_type on incoming packets when MAC was changed
* - see that changed MAC is saddr for outgoing packets
* Oct 20, 2001: Ard van Breeman:
* - Fix MC-list, finally.
* - Flush MC-list on VLAN destroy.
*
*
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -58,12 +58,12 @@ int vlan_dev_rebuild_header(struct sk_buff *skb)
/* TODO: Confirm this will work with VLAN headers... */
return arp_find(veth->h_dest, skb);
#endif
#endif
default:
printk(VLAN_DBG
"%s: unable to resolve type %X addresses.\n",
"%s: unable to resolve type %X addresses.\n",
dev->name, ntohs(veth->h_vlan_encapsulated_proto));
memcpy(veth->h_source, dev->dev_addr, ETH_ALEN);
break;
};
@@ -91,7 +91,7 @@ static inline struct sk_buff *vlan_check_reorder_header(struct sk_buff *skb)
}
/*
* Determine the packet's protocol ID. The rule here is that we
* Determine the packet's protocol ID. The rule here is that we
* assume 802.3 if the type field is short enough to be a length.
* This is normal practice and works for any 'now in use' protocol.
*
@@ -113,7 +113,7 @@ static inline struct sk_buff *vlan_check_reorder_header(struct sk_buff *skb)
*
*/
int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev,
struct packet_type* ptype, struct net_device *orig_dev)
struct packet_type* ptype, struct net_device *orig_dev)
{
unsigned char *rawp = NULL;
struct vlan_hdr *vhdr = (struct vlan_hdr *)(skb->data);
@@ -175,8 +175,8 @@ int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev,
#ifdef VLAN_DEBUG
printk(VLAN_DBG "%s: dropping skb: %p because came in on wrong device, dev: %s real_dev: %s, skb_dev: %s\n",
__FUNCTION__, skb, dev->name,
VLAN_DEV_INFO(skb->dev)->real_dev->name,
__FUNCTION__, skb, dev->name,
VLAN_DEV_INFO(skb->dev)->real_dev->name,
skb->dev->name);
#endif
kfree_skb(skb);
@@ -191,7 +191,7 @@ int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev,
#ifdef VLAN_DEBUG
printk(VLAN_DBG "%s: priority: %lu for TCI: %hu (hbo)\n",
__FUNCTION__, (unsigned long)(skb->priority),
__FUNCTION__, (unsigned long)(skb->priority),
ntohs(vhdr->h_vlan_TCI));
#endif
@@ -207,7 +207,7 @@ int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev,
stats->multicast++;
break;
case PACKET_OTHERHOST:
case PACKET_OTHERHOST:
/* Our lower layer thinks this is not local, let's make sure.
* This allows the VLAN to have a different MAC than the underlying
* device, and still route correctly.
@@ -319,7 +319,7 @@ static inline unsigned short vlan_dev_get_egress_qos_mask(struct net_device* dev
}
/*
* Create the VLAN header for an arbitrary protocol layer
* Create the VLAN header for an arbitrary protocol layer
*
* saddr=NULL means use device source address
* daddr=NULL means leave destination address (eg unresolved arp)
@@ -328,8 +328,8 @@ static inline unsigned short vlan_dev_get_egress_qos_mask(struct net_device* dev
* physical devices.
*/
int vlan_dev_hard_header(struct sk_buff *skb, struct net_device *dev,
unsigned short type, void *daddr, void *saddr,
unsigned len)
unsigned short type, void *daddr, void *saddr,
unsigned len)
{
struct vlan_hdr *vhdr;
unsigned short veth_TCI = 0;
@@ -346,7 +346,7 @@ int vlan_dev_hard_header(struct sk_buff *skb, struct net_device *dev,
* fixes some programs that get confused when they see a VLAN device
* sending a frame that is VLAN encoded (the consensus is that the VLAN
* device should look completely like an Ethernet device when the
* REORDER_HEADER flag is set) The drawback to this is some extra
* REORDER_HEADER flag is set) The drawback to this is some extra
* header shuffling in the hard_start_xmit. Users can turn off this
* REORDER behaviour with the vconfig tool.
*/
@@ -553,7 +553,7 @@ int vlan_dev_set_egress_priority(char *dev_name, __u32 skb_prio, short vlan_prio
struct net_device *dev = dev_get_by_name(dev_name);
struct vlan_priority_tci_mapping *mp = NULL;
struct vlan_priority_tci_mapping *np;
if (dev) {
if (dev->priv_flags & IFF_802_1Q_VLAN) {
/* See if a priority mapping exists.. */
@@ -610,13 +610,13 @@ int vlan_dev_set_vlan_flag(char *dev_name, __u32 flag, short flag_val)
return -EINVAL;
}
} else {
printk(KERN_ERR
printk(KERN_ERR
"%s: %s is not a vlan device, priv_flags: %hX.\n",
__FUNCTION__, dev->name, dev->priv_flags);
dev_put(dev);
}
} else {
printk(KERN_ERR "%s: Could not find device: %s\n",
printk(KERN_ERR "%s: Could not find device: %s\n",
__FUNCTION__, dev_name);
}
@@ -700,7 +700,7 @@ int vlan_dev_set_mac_address(struct net_device *dev, void *addr_struct_p)
}
static inline int vlan_dmi_equals(struct dev_mc_list *dmi1,
struct dev_mc_list *dmi2)
struct dev_mc_list *dmi2)
{
return ((dmi1->dmi_addrlen == dmi2->dmi_addrlen) &&
(memcmp(dmi1->dmi_addr, dmi2->dmi_addr, dmi1->dmi_addrlen) == 0));
@@ -810,7 +810,7 @@ int vlan_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
case SIOCGMIIPHY:
case SIOCGMIIREG:
case SIOCSMIIREG:
if (real_dev->do_ioctl && netif_device_present(real_dev))
if (real_dev->do_ioctl && netif_device_present(real_dev))
err = real_dev->do_ioctl(real_dev, &ifrr, cmd);
break;
@@ -818,7 +818,7 @@ int vlan_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
err = dev_ethtool(&ifrr);
}
if (!err)
if (!err)
ifr->ifr_ifru = ifrr.ifr_ifru;
return err;

36
net/8021q/vlanproc.c
View File

@@ -51,7 +51,7 @@ static int vlandev_seq_show(struct seq_file *seq, void *v);
/*
* Names of the proc directory entries
* Names of the proc directory entries
*/
static const char name_root[] = "vlan";
@@ -66,7 +66,7 @@ static const char name_conf[] = "config";
*/
/*
* Generic /proc/net/vlan/<file> file and inode operations
* Generic /proc/net/vlan/<file> file and inode operations
*/
static struct seq_operations vlan_seq_ops = {
@@ -111,13 +111,13 @@ static struct file_operations vlandev_fops = {
*/
/*
* /proc/net/vlan
* /proc/net/vlan
*/
static struct proc_dir_entry *proc_vlan_dir;
/*
* /proc/net/vlan/config
* /proc/net/vlan/config
*/
static struct proc_dir_entry *proc_vlan_conf;
@@ -238,15 +238,15 @@ int vlan_proc_rem_dev(struct net_device *vlandev)
*/
/* starting at dev, find a VLAN device */
static struct net_device *vlan_skip(struct net_device *dev)
static struct net_device *vlan_skip(struct net_device *dev)
{
while (dev && !(dev->priv_flags & IFF_802_1Q_VLAN))
while (dev && !(dev->priv_flags & IFF_802_1Q_VLAN))
dev = dev->next;
return dev;
}
/* start read of /proc/net/vlan/config */
/* start read of /proc/net/vlan/config */
static void *vlan_seq_start(struct seq_file *seq, loff_t *pos)
{
struct net_device *dev;
@@ -256,19 +256,19 @@ static void *vlan_seq_start(struct seq_file *seq, loff_t *pos)
if (*pos == 0)
return SEQ_START_TOKEN;
for (dev = vlan_skip(dev_base); dev && i < *pos;
for (dev = vlan_skip(dev_base); dev && i < *pos;
dev = vlan_skip(dev->next), ++i);
return (i == *pos) ? dev : NULL;
}
}
static void *vlan_seq_next(struct seq_file *seq, void *v, loff_t *pos)
{
++*pos;
return vlan_skip((v == SEQ_START_TOKEN)
? dev_base
return vlan_skip((v == SEQ_START_TOKEN)
? dev_base
: ((struct net_device *)v)->next);
}
@@ -287,13 +287,13 @@ static int vlan_seq_show(struct seq_file *seq, void *v)
if (vlan_name_type < ARRAY_SIZE(vlan_name_type_str))
nmtype = vlan_name_type_str[vlan_name_type];
seq_printf(seq, "Name-Type: %s\n",
seq_printf(seq, "Name-Type: %s\n",
nmtype ? nmtype : "UNKNOWN" );
} else {
const struct net_device *vlandev = v;
const struct vlan_dev_info *dev_info = VLAN_DEV_INFO(vlandev);
seq_printf(seq, "%-15s| %d | %s\n", vlandev->name,
seq_printf(seq, "%-15s| %d | %s\n", vlandev->name,
dev_info->vlan_id, dev_info->real_dev->name);
}
return 0;
@@ -323,13 +323,13 @@ static int vlandev_seq_show(struct seq_file *seq, void *offset)
seq_puts(seq, "\n");
seq_printf(seq, fmt, "total frames transmitted", stats->tx_packets);
seq_printf(seq, fmt, "total bytes transmitted", stats->tx_bytes);
seq_printf(seq, fmt, "total headroom inc",
seq_printf(seq, fmt, "total headroom inc",
dev_info->cnt_inc_headroom_on_tx);
seq_printf(seq, fmt, "total encap on xmit",
seq_printf(seq, fmt, "total encap on xmit",
dev_info->cnt_encap_on_xmit);
seq_printf(seq, "Device: %s", dev_info->real_dev->name);
/* now show all PRIORITY mappings relating to this VLAN */
seq_printf(seq,
seq_printf(seq,
"\nINGRESS priority mappings: 0:%lu 1:%lu 2:%lu 3:%lu 4:%lu 5:%lu 6:%lu 7:%lu\n",
dev_info->ingress_priority_map[0],
dev_info->ingress_priority_map[1],

14
net/appletalk/aarp.c
View File

@@ -895,7 +895,7 @@ struct aarp_iter_state {
/*
* Get the aarp entry that is in the chain described
* by the iterator.
* by the iterator.
* If pos is set then skip till that index.
* pos = 1 is the first entry
*/
@@ -905,7 +905,7 @@ static struct aarp_entry *iter_next(struct aarp_iter_state *iter, loff_t *pos)
struct aarp_entry **table = iter->table;
loff_t off = 0;
struct aarp_entry *entry;
rescan:
while(ct < AARP_HASH_SIZE) {
for (entry = table[ct]; entry; entry = entry->next) {
@@ -950,9 +950,9 @@ static void *aarp_seq_next(struct seq_file *seq, void *v, loff_t *pos)
++*pos;
/* first line after header */
if (v == SEQ_START_TOKEN)
if (v == SEQ_START_TOKEN)
entry = iter_next(iter, NULL);
/* next entry in current bucket */
else if (entry->next)
entry = entry->next;
@@ -986,7 +986,7 @@ static int aarp_seq_show(struct seq_file *seq, void *v)
unsigned long now = jiffies;
if (v == SEQ_START_TOKEN)
seq_puts(seq,
seq_puts(seq,
"Address Interface Hardware Address"
" Expires LastSend Retry Status\n");
else {
@@ -1014,7 +1014,7 @@ static int aarp_seq_show(struct seq_file *seq, void *v)
: (iter->table == unresolved) ? "unresolved"
: (iter->table == proxies) ? "proxies"
: "unknown");
}
}
return 0;
}
@@ -1030,7 +1030,7 @@ static int aarp_seq_open(struct inode *inode, struct file *file)
struct seq_file *seq;
int rc = -ENOMEM;
struct aarp_iter_state *s = kmalloc(sizeof(*s), GFP_KERNEL);
if (!s)
goto out;

2
net/appletalk/atalk_proc.c
View File

@@ -292,7 +292,7 @@ int __init atalk_proc_init(void)
p->proc_fops = &atalk_seq_socket_fops;
p = create_proc_entry("arp", S_IRUGO, atalk_proc_dir);
if (!p)
if (!p)
goto out_arp;
p->proc_fops = &atalk_seq_arp_fops;

210
net/appletalk/ddp.c
View File

@@ -28,16 +28,16 @@
* Bradford Johnson : IP-over-DDP (experimental)
* Jay Schulist : Moved IP-over-DDP to its own
* driver file. (ipddp.c & ipddp.h)
* Jay Schulist : Made work as module with
* Jay Schulist : Made work as module with
* AppleTalk drivers, cleaned it.
* Rob Newberry : Added proxy AARP and AARP
* procfs, moved probing to AARP
* module.
* Adrian Sun/
* Michael Zuelsdorff : fix for net.0 packets. don't
* Adrian Sun/
* Michael Zuelsdorff : fix for net.0 packets. don't
* allow illegal ether/tokentalk
* port assignment. we lose a
* valid localtalk port as a
* port assignment. we lose a
* valid localtalk port as a
* result.
* Arnaldo C. de Melo : Cleanup, in preparation for
* shared skb support 8)
@@ -48,7 +48,7 @@
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*
*
*/
#include <linux/capability.h>
@@ -100,17 +100,17 @@ static struct sock *atalk_search_socket(struct sockaddr_at *to,
if (to->sat_port != at->src_port)
continue;
if (to->sat_addr.s_net == ATADDR_ANYNET &&
if (to->sat_addr.s_net == ATADDR_ANYNET &&
to->sat_addr.s_node == ATADDR_BCAST)
goto found;
if (to->sat_addr.s_net == at->src_net &&
if (to->sat_addr.s_net == at->src_net &&
(to->sat_addr.s_node == at->src_node ||
to->sat_addr.s_node == ATADDR_BCAST ||
to->sat_addr.s_node == ATADDR_ANYNODE))
goto found;
/* XXXX.0 -- we got a request for this router. make sure
/* XXXX.0 -- we got a request for this router. make sure
* that the node is appropriately set. */
if (to->sat_addr.s_node == ATADDR_ANYNODE &&
to->sat_addr.s_net != ATADDR_ANYNET &&
@@ -314,7 +314,7 @@ static int atif_proxy_probe_device(struct atalk_iface *atif,
if (probe_node == ATADDR_ANYNODE)
probe_node = jiffies & 0xFF;
/* Scan the networks */
for (netct = 0; netct <= netrange; netct++) {
/* Sweep the available nodes from a given start */
@@ -417,7 +417,7 @@ static struct atalk_iface *atalk_find_interface(__be16 net, int node)
if (node == ATADDR_ANYNODE && net != ATADDR_ANYNET &&
ntohs(iface->nets.nr_firstnet) <= ntohs(net) &&
ntohs(net) <= ntohs(iface->nets.nr_lastnet))
break;
break;
}
read_unlock_bh(&atalk_interfaces_lock);
return iface;
@@ -432,13 +432,13 @@ static struct atalk_iface *atalk_find_interface(__be16 net, int node)
static struct atalk_route *atrtr_find(struct atalk_addr *target)
{
/*
* we must search through all routes unless we find a
* we must search through all routes unless we find a
* host route, because some host routes might overlap
* network routes
*/
struct atalk_route *net_route = NULL;
struct atalk_route *r;
read_lock_bh(&atalk_routes_lock);
for (r = atalk_routes; r; r = r->next) {
if (!(r->flags & RTF_UP))
@@ -460,8 +460,8 @@ static struct atalk_route *atrtr_find(struct atalk_addr *target)
net_route = r;
}
}
/*
/*
* if we found a network route but not a direct host
* route, then return it
*/
@@ -540,15 +540,15 @@ static int atrtr_create(struct rtentry *r, struct net_device *devhint)
for (iface = atalk_interfaces; iface; iface = iface->next) {
if (!riface &&
ntohs(ga->sat_addr.s_net) >=
ntohs(iface->nets.nr_firstnet) &&
ntohs(iface->nets.nr_firstnet) &&
ntohs(ga->sat_addr.s_net) <=
ntohs(iface->nets.nr_lastnet))
ntohs(iface->nets.nr_lastnet))
riface = iface;
if (ga->sat_addr.s_net == iface->address.s_net &&
ga->sat_addr.s_node == iface->address.s_node)
riface = iface;
}
}
read_unlock_bh(&atalk_interfaces_lock);
retval = -ENETUNREACH;
@@ -649,7 +649,7 @@ static int ddp_device_event(struct notifier_block *this, unsigned long event,
{
if (event == NETDEV_DOWN)
/* Discard any use of this */
atalk_dev_down(ptr);
atalk_dev_down(ptr);
return NOTIFY_DONE;
}
@@ -701,13 +701,13 @@ static int atif_ioctl(int cmd, void __user *arg)
*/
if ((dev->flags & IFF_POINTOPOINT) &&
atalk_find_interface(sa->sat_addr.s_net,
sa->sat_addr.s_node)) {
sa->sat_addr.s_node)) {
printk(KERN_DEBUG "AppleTalk: point-to-point "
"interface added with "
"existing address\n");
add_route = 0;
}
/*
* Phase 1 is fine on LocalTalk but we don't do
* EtherTalk phase 1. Anyone wanting to add it go ahead.
@@ -797,78 +797,78 @@ static int atif_ioctl(int cmd, void __user *arg)
sa->sat_addr.s_node = ATADDR_BCAST;
break;
case SIOCATALKDIFADDR:
case SIOCDIFADDR:
case SIOCATALKDIFADDR:
case SIOCDIFADDR:
if (!capable(CAP_NET_ADMIN))
return -EPERM;
if (sa->sat_family != AF_APPLETALK)
return -EINVAL;
atalk_dev_down(dev);
break;
break;
case SIOCSARP:
if (!capable(CAP_NET_ADMIN))
return -EPERM;
if (sa->sat_family != AF_APPLETALK)
return -EINVAL;
if (!atif)
return -EADDRNOTAVAIL;
return -EPERM;
if (sa->sat_family != AF_APPLETALK)
return -EINVAL;
if (!atif)
return -EADDRNOTAVAIL;
/*
* for now, we only support proxy AARP on ELAP;
* we should be able to do it for LocalTalk, too.
*/
if (dev->type != ARPHRD_ETHER)
return -EPROTONOSUPPORT;
/*
* for now, we only support proxy AARP on ELAP;
* we should be able to do it for LocalTalk, too.
*/
if (dev->type != ARPHRD_ETHER)
return -EPROTONOSUPPORT;
/*
* atif points to the current interface on this network;
* we aren't concerned about its current status (at
/*
* atif points to the current interface on this network;
* we aren't concerned about its current status (at
* least for now), but it has all the settings about
* the network we're going to probe. Consequently, it
* must exist.
*/
if (!atif)
return -EADDRNOTAVAIL;
*/
if (!atif)
return -EADDRNOTAVAIL;
nr = (struct atalk_netrange *)&(atif->nets);
/*
* Phase 1 is fine on Localtalk but we don't do
* Ethertalk phase 1. Anyone wanting to add it go ahead.
*/
if (dev->type == ARPHRD_ETHER && nr->nr_phase != 2)
return -EPROTONOSUPPORT;
if (sa->sat_addr.s_node == ATADDR_BCAST ||
sa->sat_addr.s_node == 254)
return -EINVAL;
/*
* Check if the chosen address is used. If so we
* error and ATCP will try another.
*/
if (atif_proxy_probe_device(atif, &(sa->sat_addr)) < 0)
return -EADDRINUSE;
nr = (struct atalk_netrange *)&(atif->nets);
/*
* We now have an address on the local network, and
* Phase 1 is fine on Localtalk but we don't do
* Ethertalk phase 1. Anyone wanting to add it go ahead.
*/
if (dev->type == ARPHRD_ETHER && nr->nr_phase != 2)
return -EPROTONOSUPPORT;
if (sa->sat_addr.s_node == ATADDR_BCAST ||
sa->sat_addr.s_node == 254)
return -EINVAL;
/*
* Check if the chosen address is used. If so we
* error and ATCP will try another.
*/
if (atif_proxy_probe_device(atif, &(sa->sat_addr)) < 0)
return -EADDRINUSE;
/*
* We now have an address on the local network, and
* the AARP code will defend it for us until we take it
* down. We don't set up any routes right now, because
* ATCP will install them manually via SIOCADDRT.
*/
break;
*/
break;
case SIOCDARP:
if (!capable(CAP_NET_ADMIN))
return -EPERM;
if (sa->sat_family != AF_APPLETALK)
return -EINVAL;
if (!atif)
return -EADDRNOTAVAIL;
case SIOCDARP:
if (!capable(CAP_NET_ADMIN))
return -EPERM;
if (sa->sat_family != AF_APPLETALK)
return -EINVAL;
if (!atif)
return -EADDRNOTAVAIL;
/* give to aarp module to remove proxy entry */
aarp_proxy_remove(atif->dev, &(sa->sat_addr));
return 0;
/* give to aarp module to remove proxy entry */
aarp_proxy_remove(atif->dev, &(sa->sat_addr));
return 0;
}
return copy_to_user(arg, &atreq, sizeof(atreq)) ? -EFAULT : 0;
@@ -899,7 +899,7 @@ static int atrtr_ioctl(unsigned int cmd, void __user *arg)
dev = __dev_get_by_name(name);
if (!dev)
return -ENODEV;
}
}
return atrtr_create(&rt, dev);
}
}
@@ -917,7 +917,7 @@ static int atrtr_ioctl(unsigned int cmd, void __user *arg)
* Checksum: This is 'optional'. It's quite likely also a good
* candidate for assembler hackery 8)
*/
static unsigned long atalk_sum_partial(const unsigned char *data,
static unsigned long atalk_sum_partial(const unsigned char *data,
int len, unsigned long sum)
{
/* This ought to be unwrapped neatly. I'll trust gcc for now */
@@ -945,7 +945,7 @@ static unsigned long atalk_sum_skb(const struct sk_buff *skb, int offset,
if (copy > len)
copy = len;
sum = atalk_sum_partial(skb->data + offset, copy, sum);
if ( (len -= copy) == 0)
if ( (len -= copy) == 0)
return sum;
offset += copy;
@@ -1031,7 +1031,7 @@ static int atalk_create(struct socket *sock, int protocol)
/*
* We permit SOCK_DGRAM and RAW is an extension. It is trivial to do
* and gives you the full ELAP frame. Should be handy for CAP 8)
* and gives you the full ELAP frame. Should be handy for CAP 8)
*/
if (sock->type != SOCK_RAW && sock->type != SOCK_DGRAM)
goto out;
@@ -1196,14 +1196,14 @@ static int atalk_connect(struct socket *sock, struct sockaddr *uaddr,
if (addr->sat_addr.s_node == ATADDR_BCAST &&
!sock_flag(sk, SOCK_BROADCAST)) {
#if 1
#if 1
printk(KERN_WARNING "%s is broken and did not set "
"SO_BROADCAST. It will break when 2.2 is "
"released.\n",
current->comm);
#else
return -EACCES;
#endif
#endif
}
if (sock_flag(sk, SOCK_ZAPPED))
@@ -1260,27 +1260,27 @@ static int atalk_getname(struct socket *sock, struct sockaddr *uaddr,
#if defined(CONFIG_IPDDP) || defined(CONFIG_IPDDP_MODULE)
static __inline__ int is_ip_over_ddp(struct sk_buff *skb)
{
return skb->data[12] == 22;
return skb->data[12] == 22;
}
static int handle_ip_over_ddp(struct sk_buff *skb)
{
struct net_device *dev = __dev_get_by_name("ipddp0");
struct net_device *dev = __dev_get_by_name("ipddp0");
struct net_device_stats *stats;
/* This needs to be able to handle ipddp"N" devices */
if (!dev)
return -ENODEV;
if (!dev)
return -ENODEV;
skb->protocol = htons(ETH_P_IP);
skb_pull(skb, 13);
skb->dev = dev;
skb->h.raw = skb->data;
skb->protocol = htons(ETH_P_IP);
skb_pull(skb, 13);
skb->dev = dev;
skb->h.raw = skb->data;
stats = dev->priv;
stats->rx_packets++;
stats->rx_bytes += skb->len + 13;
netif_rx(skb); /* Send the SKB up to a higher place. */
stats->rx_packets++;
stats->rx_bytes += skb->len + 13;
netif_rx(skb); /* Send the SKB up to a higher place. */
return 0;
}
#else
@@ -1298,7 +1298,7 @@ static void atalk_route_packet(struct sk_buff *skb, struct net_device *dev,
/*
* Don't route multicast, etc., packets, or packets sent to "this
* network"
* network"
*/
if (skb->pkt_type != PACKET_HOST || !ddp->deh_dnet) {
/*
@@ -1335,8 +1335,8 @@ static void atalk_route_packet(struct sk_buff *skb, struct net_device *dev,
ta.s_node = rt->gateway.s_node;
}
/* Fix up skb->len field */
skb_trim(skb, min_t(unsigned int, origlen,
/* Fix up skb->len field */
skb_trim(skb, min_t(unsigned int, origlen,
(rt->dev->hard_header_len +
ddp_dl->header_length + (len_hops & 1023))));
@@ -1358,12 +1358,12 @@ static void atalk_route_packet(struct sk_buff *skb, struct net_device *dev,
/* 22 bytes - 12 ether, 2 len, 3 802.2 5 snap */
struct sk_buff *nskb = skb_realloc_headroom(skb, 32);
kfree_skb(skb);
if (!nskb)
if (!nskb)
goto out;
skb = nskb;
} else
skb = skb_unshare(skb, GFP_ATOMIC);
/*
* If the buffer didn't vanish into the lack of space bitbucket we can
* send it.
@@ -1395,13 +1395,13 @@ static int atalk_rcv(struct sk_buff *skb, struct net_device *dev,
struct sock *sock;
struct atalk_iface *atif;
struct sockaddr_at tosat;
int origlen;
int origlen;
__u16 len_hops;
/* Don't mangle buffer if shared */
if (!(skb = skb_share_check(skb, GFP_ATOMIC)))
if (!(skb = skb_share_check(skb, GFP_ATOMIC)))
goto out;
/* Size check and make sure header is contiguous */
if (!pskb_may_pull(skb, sizeof(*ddp)))
goto freeit;
@@ -1490,7 +1490,7 @@ static int ltalk_rcv(struct sk_buff *skb, struct net_device *dev,
goto freeit;
/* Don't mangle buffer if shared */
if (!(skb = skb_share_check(skb, GFP_ATOMIC)))
if (!(skb = skb_share_check(skb, GFP_ATOMIC)))
return 0;
/*
@@ -1501,11 +1501,11 @@ static int ltalk_rcv(struct sk_buff *skb, struct net_device *dev,
/* Now fill in the long header */
/*
* These two first. The mac overlays the new source/dest
* network information so we MUST copy these before
* we write the network numbers !
*/
/*
* These two first. The mac overlays the new source/dest
* network information so we MUST copy these before
* we write the network numbers !
*/
ddp->deh_dnode = skb->mac.raw[0]; /* From physical header */
ddp->deh_snode = skb->mac.raw[1]; /* From physical header */
@@ -1605,7 +1605,7 @@ static int atalk_sendmsg(struct kiocb *iocb, struct socket *sock, struct msghdr
skb = sock_alloc_send_skb(sk, size, (flags & MSG_DONTWAIT), &err);
if (!skb)
return err;
skb->sk = sk;
skb_reserve(skb, ddp_dl->header_length);
skb_reserve(skb, dev->hard_header_len);

8
net/appletalk/dev.c
View File

@@ -15,14 +15,14 @@ static int ltalk_change_mtu(struct net_device *dev, int mtu)
}
static int ltalk_mac_addr(struct net_device *dev, void *addr)
{
{
return -EINVAL;
}
static void ltalk_setup(struct net_device *dev)
{
/* Fill in the fields of the device structure with localtalk-generic values. */
dev->change_mtu = ltalk_change_mtu;
dev->hard_header = NULL;
dev->rebuild_header = NULL;
@@ -34,8 +34,8 @@ static void ltalk_setup(struct net_device *dev)
dev->hard_header_len = LTALK_HLEN;
dev->mtu = LTALK_MTU;
dev->addr_len = LTALK_ALEN;
dev->tx_queue_len = 10;
dev->tx_queue_len = 10;
dev->broadcast[0] = 0xFF;
dev->flags = IFF_BROADCAST|IFF_MULTICAST|IFF_NOARP;

14
net/atm/atm_sysfs.c
View File

@@ -30,15 +30,15 @@ static ssize_t show_address(struct class_device *cdev, char *buf)
static ssize_t show_atmaddress(struct class_device *cdev, char *buf)
{
unsigned long flags;
unsigned long flags;
char *pos = buf;
struct atm_dev *adev = to_atm_dev(cdev);
struct atm_dev_addr *aaddr;
struct atm_dev_addr *aaddr;
int bin[] = { 1, 2, 10, 6, 1 }, *fmt = bin;
int i, j;
spin_lock_irqsave(&adev->lock, flags);
list_for_each_entry(aaddr, &adev->local, entry) {
spin_lock_irqsave(&adev->lock, flags);
list_for_each_entry(aaddr, &adev->local, entry) {
for(i = 0, j = 0; i < ATM_ESA_LEN; ++i, ++j) {
if (j == *fmt) {
pos += sprintf(pos, ".");
@@ -49,7 +49,7 @@ static ssize_t show_atmaddress(struct class_device *cdev, char *buf)
}
pos += sprintf(pos, "\n");
}
spin_unlock_irqrestore(&adev->lock, flags);
spin_unlock_irqrestore(&adev->lock, flags);
return pos - buf;
}
@@ -61,7 +61,7 @@ static ssize_t show_carrier(struct class_device *cdev, char *buf)
pos += sprintf(pos, "%d\n",
adev->signal == ATM_PHY_SIG_LOST ? 0 : 1);
return pos - buf;
}
@@ -86,7 +86,7 @@ static ssize_t show_link_rate(struct class_device *cdev, char *buf)
link_rate = adev->link_rate * 8 * 53;
}
pos += sprintf(pos, "%d\n", link_rate);
return pos - buf;
}

4
net/atm/br2684.c
View File

@@ -182,7 +182,7 @@ static int br2684_xmit_vcc(struct sk_buff *skb, struct br2684_dev *brdev,
ATM_SKB(skb)->vcc = atmvcc = brvcc->atmvcc;
DPRINTK("atm_skb(%p)->vcc(%p)->dev(%p)\n", skb, atmvcc, atmvcc->dev);
if (!atm_may_send(atmvcc, skb->truesize)) {
/* we free this here for now, because we cannot know in a higher
/* we free this here for now, because we cannot know in a higher
layer whether the skb point it supplied wasn't freed yet.
now, it always is.
*/
@@ -718,7 +718,7 @@ static void *br2684_seq_next(struct seq_file *seq, void *v, loff_t *pos)
++*pos;
brd = list_entry(brd->br2684_devs.next,
brd = list_entry(brd->br2684_devs.next,
struct br2684_dev, br2684_devs);
return (&brd->br2684_devs != &br2684_devs) ? brd : NULL;
}

34
net/atm/common.c
View File

@@ -109,11 +109,11 @@ static inline int vcc_writable(struct sock *sk)
struct atm_vcc *vcc = atm_sk(sk);
return (vcc->qos.txtp.max_sdu +
atomic_read(&sk->sk_wmem_alloc)) <= sk->sk_sndbuf;
atomic_read(&sk->sk_wmem_alloc)) <= sk->sk_sndbuf;
}
static void vcc_write_space(struct sock *sk)
{
{
read_lock(&sk->sk_callback_lock);
if (vcc_writable(sk)) {
@@ -131,7 +131,7 @@ static struct proto vcc_proto = {
.owner = THIS_MODULE,
.obj_size = sizeof(struct atm_vcc),
};
int vcc_create(struct socket *sock, int protocol, int family)
{
struct sock *sk;
@@ -359,7 +359,7 @@ static int __vcc_connect(struct atm_vcc *vcc, struct atm_dev *dev, short vpi,
return error;
vcc->dev = dev;
write_lock_irq(&vcc_sklist_lock);
if (test_bit(ATM_DF_REMOVED, &dev->flags) ||
if (test_bit(ATM_DF_REMOVED, &dev->flags) ||
(error = find_ci(vcc, &vpi, &vci))) {
write_unlock_irq(&vcc_sklist_lock);
goto fail_module_put;
@@ -494,20 +494,20 @@ int vcc_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg,
if (!skb)
return error;
copied = skb->len;
copied = skb->len;
if (copied > size) {
copied = size;
copied = size;
msg->msg_flags |= MSG_TRUNC;
}
error = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
if (error)
return error;
sock_recv_timestamp(msg, sk, skb);
DPRINTK("RcvM %d -= %d\n", atomic_read(&sk->rmem_alloc), skb->truesize);
atm_return(vcc, skb->truesize);
skb_free_datagram(sk, skb);
return copied;
error = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
if (error)
return error;
sock_recv_timestamp(msg, sk, skb);
DPRINTK("RcvM %d -= %d\n", atomic_read(&sk->rmem_alloc), skb->truesize);
atm_return(vcc, skb->truesize);
skb_free_datagram(sk, skb);
return copied;
}
@@ -675,7 +675,7 @@ static int check_qos(struct atm_qos *qos)
int error;
if (!qos->txtp.traffic_class && !qos->rxtp.traffic_class)
return -EINVAL;
return -EINVAL;
if (qos->txtp.traffic_class != qos->rxtp.traffic_class &&
qos->txtp.traffic_class && qos->rxtp.traffic_class &&
qos->txtp.traffic_class != ATM_ANYCLASS &&
@@ -786,11 +786,11 @@ static int __init atm_init(void)
printk(KERN_ERR "atmsvc_init() failed with %d\n", error);
goto out_atmpvc_exit;
}
if ((error = atm_proc_init()) < 0) {
if ((error = atm_proc_init()) < 0) {
printk(KERN_ERR "atm_proc_init() failed with %d\n",error);
goto out_atmsvc_exit;
}
if ((error = atm_sysfs_init()) < 0) {
if ((error = atm_sysfs_init()) < 0) {
printk(KERN_ERR "atm_sysfs_init() failed with %d\n",error);
goto out_atmproc_exit;
}

Some files were not shown because too many files have changed in this diff Show More