diff options
Diffstat (limited to 'net/batman-adv/network-coding.c')
| -rw-r--r-- | net/batman-adv/network-coding.c | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c index 61ddd6d709a0..0cec108b7a99 100644 --- a/net/batman-adv/network-coding.c +++ b/net/batman-adv/network-coding.c @@ -11,7 +11,6 @@ #include <linux/bitops.h> #include <linux/byteorder/generic.h> #include <linux/compiler.h> -#include <linux/debugfs.h> #include <linux/errno.h> #include <linux/etherdevice.h> #include <linux/gfp.h> @@ -30,7 +29,6 @@ #include <linux/printk.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> @@ -39,7 +37,6 @@ #include <linux/workqueue.h> #include <uapi/linux/batadv_packet.h> -#include "hard-interface.h" #include "hash.h" #include "log.h" #include "originator.h" @@ -1876,87 +1873,3 @@ void batadv_nc_mesh_free(struct batadv_priv *bat_priv) batadv_nc_purge_paths(bat_priv, bat_priv->nc.decoding_hash, NULL); batadv_hash_destroy(bat_priv->nc.decoding_hash); } - -#ifdef CONFIG_BATMAN_ADV_DEBUGFS -/** - * batadv_nc_nodes_seq_print_text() - print the nc node information - * @seq: seq file to print on - * @offset: not used - * - * Return: always 0 - */ -int batadv_nc_nodes_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->orig_hash; - struct batadv_hard_iface *primary_if; - struct hlist_head *head; - struct batadv_orig_node *orig_node; - struct batadv_nc_node *nc_node; - int i; - - primary_if = batadv_seq_print_text_primary_if_get(seq); - if (!primary_if) - goto out; - - /* Traverse list of originators */ - for (i = 0; i < hash->size; i++) { - head = &hash->table[i]; - - /* For each orig_node in this bin */ - rcu_read_lock(); - hlist_for_each_entry_rcu(orig_node, head, hash_entry) { - /* no need to print the orig node if it does not have - * network coding neighbors - */ - if (list_empty(&orig_node->in_coding_list) && - list_empty(&orig_node->out_coding_list)) - continue; - - seq_printf(seq, "Node: %pM\n", orig_node->orig); - - seq_puts(seq, " Ingoing: "); - /* For each in_nc_node to this orig_node */ - list_for_each_entry_rcu(nc_node, - &orig_node->in_coding_list, - list) - seq_printf(seq, "%pM ", - nc_node->addr); - seq_puts(seq, "\n Outgoing: "); - /* For out_nc_node to this orig_node */ - list_for_each_entry_rcu(nc_node, - &orig_node->out_coding_list, - list) - seq_printf(seq, "%pM ", - nc_node->addr); - seq_puts(seq, "\n\n"); - } - rcu_read_unlock(); - } - -out: - if (primary_if) - batadv_hardif_put(primary_if); - return 0; -} - -/** - * batadv_nc_init_debugfs() - create nc folder and related files in debugfs - * @bat_priv: the bat priv with all the soft interface information - */ -void batadv_nc_init_debugfs(struct batadv_priv *bat_priv) -{ - struct dentry *nc_dir; - - nc_dir = debugfs_create_dir("nc", bat_priv->debug_dir); - - debugfs_create_u8("min_tq", 0644, nc_dir, &bat_priv->nc.min_tq); - - debugfs_create_u32("max_fwd_delay", 0644, nc_dir, - &bat_priv->nc.max_fwd_delay); - - debugfs_create_u32("max_buffer_time", 0644, nc_dir, - &bat_priv->nc.max_buffer_time); -} -#endif |