diff options
-rw-r--r-- | net/8021q/vlan.c | 52 | ||||
-rw-r--r-- | net/8021q/vlan.h | 12 | ||||
-rw-r--r-- | net/8021q/vlan_dev.c | 42 | ||||
-rw-r--r-- | net/8021q/vlanproc.c | 36 |
4 files changed, 71 insertions, 71 deletions
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c index 18fcb9fa518d..c1c205fad4fb 100644 --- a/net/8021q/vlan.c +++ b/net/8021q/vlan.c @@ -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; diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h index 9ae3a14dd016..1976cdba8f72 100644 --- a/net/8021q/vlan.h +++ b/net/8021q/vlan.h @@ -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); diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index 60a508eb1945..2fc8fe2cb366 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -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; diff --git a/net/8021q/vlanproc.c b/net/8021q/vlanproc.c index a8fc0de1f969..1b72c9854d6f 100644 --- a/net/8021q/vlanproc.c +++ b/net/8021q/vlanproc.c @@ -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], |