diff options
Diffstat (limited to 'net/batman-adv/bridge_loop_avoidance.c')
| -rw-r--r-- | net/batman-adv/bridge_loop_avoidance.c | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index ba0027d1f2df..d2de12e527ba 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -28,7 +28,6 @@ #include <linux/preempt.h> #include <linux/rculist.h> #include <linux/rcupdate.h> -#include <linux/seq_file.h> #include <linux/skbuff.h> #include <linux/slab.h> #include <linux/spinlock.h> @@ -2115,69 +2114,6 @@ out: return ret; } -#ifdef CONFIG_BATMAN_ADV_DEBUGFS -/** - * batadv_bla_claim_table_seq_print_text() - print the claim table in a seq file - * @seq: seq file to print on - * @offset: not used - * - * Return: always 0 - */ -int batadv_bla_claim_table_seq_print_text(struct seq_file *seq, void *offset) -{ - struct net_device *net_dev = (struct net_device *)seq->private; - struct batadv_priv *bat_priv = netdev_priv(net_dev); - struct batadv_hashtable *hash = bat_priv->bla.claim_hash; - struct batadv_bla_backbone_gw *backbone_gw; - struct batadv_bla_claim *claim; - struct batadv_hard_iface *primary_if; - struct hlist_head *head; - u16 backbone_crc; - u32 i; - bool is_own; - u8 *primary_addr; - - primary_if = batadv_seq_print_text_primary_if_get(seq); - if (!primary_if) - goto out; - - primary_addr = primary_if->net_dev->dev_addr; - seq_printf(seq, - "Claims announced for the mesh %s (orig %pM, group id %#.4x)\n", - net_dev->name, primary_addr, - ntohs(bat_priv->bla.claim_dest.group)); - seq_puts(seq, - " Client VID Originator [o] (CRC )\n"); - for (i = 0; i < hash->size; i++) { - head = &hash->table[i]; - - rcu_read_lock(); - hlist_for_each_entry_rcu(claim, head, hash_entry) { - backbone_gw = batadv_bla_claim_get_backbone_gw(claim); - - is_own = batadv_compare_eth(backbone_gw->orig, - primary_addr); - - spin_lock_bh(&backbone_gw->crc_lock); - backbone_crc = backbone_gw->crc; - spin_unlock_bh(&backbone_gw->crc_lock); - seq_printf(seq, " * %pM on %5d by %pM [%c] (%#.4x)\n", - claim->addr, batadv_print_vid(claim->vid), - backbone_gw->orig, - (is_own ? 'x' : ' '), - backbone_crc); - - batadv_backbone_gw_put(backbone_gw); - } - rcu_read_unlock(); - } -out: - if (primary_if) - batadv_hardif_put(primary_if); - return 0; -} -#endif - /** * batadv_bla_claim_dump_entry() - dump one entry of the claim table * to a netlink socket @@ -2348,72 +2284,6 @@ out: return ret; } -#ifdef CONFIG_BATMAN_ADV_DEBUGFS -/** - * batadv_bla_backbone_table_seq_print_text() - print the backbone table in a - * seq file - * @seq: seq file to print on - * @offset: not used - * - * Return: always 0 - */ -int batadv_bla_backbone_table_seq_print_text(struct seq_file *seq, void *offset) -{ - struct net_device *net_dev = (struct net_device *)seq->private; - struct batadv_priv *bat_priv = netdev_priv(net_dev); - struct batadv_hashtable *hash = bat_priv->bla.backbone_hash; - struct batadv_bla_backbone_gw *backbone_gw; - struct batadv_hard_iface *primary_if; - struct hlist_head *head; - int secs, msecs; - u16 backbone_crc; - u32 i; - bool is_own; - u8 *primary_addr; - - primary_if = batadv_seq_print_text_primary_if_get(seq); - if (!primary_if) - goto out; - - primary_addr = primary_if->net_dev->dev_addr; - seq_printf(seq, - "Backbones announced for the mesh %s (orig %pM, group id %#.4x)\n", - net_dev->name, primary_addr, - ntohs(bat_priv->bla.claim_dest.group)); - seq_puts(seq, " Originator VID last seen (CRC )\n"); - for (i = 0; i < hash->size; i++) { - head = &hash->table[i]; - - rcu_read_lock(); - hlist_for_each_entry_rcu(backbone_gw, head, hash_entry) { - msecs = jiffies_to_msecs(jiffies - - backbone_gw->lasttime); - secs = msecs / 1000; - msecs = msecs % 1000; - - is_own = batadv_compare_eth(backbone_gw->orig, - primary_addr); - if (is_own) - continue; - - spin_lock_bh(&backbone_gw->crc_lock); - backbone_crc = backbone_gw->crc; - spin_unlock_bh(&backbone_gw->crc_lock); - - seq_printf(seq, " * %pM on %5d %4i.%03is (%#.4x)\n", - backbone_gw->orig, - batadv_print_vid(backbone_gw->vid), secs, - msecs, backbone_crc); - } - rcu_read_unlock(); - } -out: - if (primary_if) - batadv_hardif_put(primary_if); - return 0; -} -#endif - /** * batadv_bla_backbone_dump_entry() - dump one entry of the backbone table to a * netlink socket |