diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/batman-adv/Kconfig | 15 | ||||
| -rw-r--r-- | net/batman-adv/Makefile | 4 | ||||
| -rw-r--r-- | net/batman-adv/bat_algo.c | 2 | ||||
| -rw-r--r-- | net/batman-adv/bat_iv_ogm.c | 12 | ||||
| -rw-r--r-- | net/batman-adv/bat_v.c | 12 | ||||
| -rw-r--r-- | net/batman-adv/bridge_loop_avoidance.c | 4 | ||||
| -rw-r--r-- | net/batman-adv/debugfs.h | 2 | ||||
| -rw-r--r-- | net/batman-adv/distributed-arp-table.c | 2 | ||||
| -rw-r--r-- | net/batman-adv/gateway_client.c | 2 | ||||
| -rw-r--r-- | net/batman-adv/icmp_socket.h | 18 | ||||
| -rw-r--r-- | net/batman-adv/main.c | 2 | ||||
| -rw-r--r-- | net/batman-adv/multicast.c | 2 | ||||
| -rw-r--r-- | net/batman-adv/network-coding.c | 2 | ||||
| -rw-r--r-- | net/batman-adv/originator.c | 4 | ||||
| -rw-r--r-- | net/batman-adv/translation-table.c | 4 | ||||
| -rw-r--r-- | net/batman-adv/types.h | 6 |
16 files changed, 87 insertions, 6 deletions
diff --git a/net/batman-adv/Kconfig b/net/batman-adv/Kconfig index 833bb145ba3c..f20742cbae6d 100644 --- a/net/batman-adv/Kconfig +++ b/net/batman-adv/Kconfig @@ -73,10 +73,21 @@ config BATMAN_ADV_MCAST reduce the air overhead while improving the reliability of multicast messages. -config BATMAN_ADV_DEBUG - bool "B.A.T.M.A.N. debugging" +config BATMAN_ADV_DEBUGFS + bool "batman-adv debugfs entries" depends on BATMAN_ADV depends on DEBUG_FS + default y + help + Enable this to export routing related debug tables via debugfs. + The information for each soft-interface and used hard-interface can be + found under batman_adv/ + + If unsure, say Y. + +config BATMAN_ADV_DEBUG + bool "B.A.T.M.A.N. debugging" + depends on BATMAN_ADV_DEBUGFS help This is an option for use by developers; most people should say N here. This enables compilation of support for diff --git a/net/batman-adv/Makefile b/net/batman-adv/Makefile index a83fc6c58d19..f724d3c98a81 100644 --- a/net/batman-adv/Makefile +++ b/net/batman-adv/Makefile @@ -24,14 +24,14 @@ batman-adv-$(CONFIG_BATMAN_ADV_BATMAN_V) += bat_v_elp.o batman-adv-$(CONFIG_BATMAN_ADV_BATMAN_V) += bat_v_ogm.o batman-adv-y += bitarray.o batman-adv-$(CONFIG_BATMAN_ADV_BLA) += bridge_loop_avoidance.o -batman-adv-$(CONFIG_DEBUG_FS) += debugfs.o +batman-adv-$(CONFIG_BATMAN_ADV_DEBUGFS) += debugfs.o batman-adv-$(CONFIG_BATMAN_ADV_DAT) += distributed-arp-table.o batman-adv-y += fragmentation.o batman-adv-y += gateway_client.o batman-adv-y += gateway_common.o batman-adv-y += hard-interface.o batman-adv-y += hash.o -batman-adv-y += icmp_socket.o +batman-adv-$(CONFIG_BATMAN_ADV_DEBUGFS) += icmp_socket.o batman-adv-$(CONFIG_BATMAN_ADV_DEBUG) += log.o batman-adv-y += main.o batman-adv-$(CONFIG_BATMAN_ADV_MCAST) += multicast.o diff --git a/net/batman-adv/bat_algo.c b/net/batman-adv/bat_algo.c index f2cc50d354d9..623d04302aa2 100644 --- a/net/batman-adv/bat_algo.c +++ b/net/batman-adv/bat_algo.c @@ -101,6 +101,7 @@ int batadv_algo_select(struct batadv_priv *bat_priv, char *name) return 0; } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS int batadv_algo_seq_print_text(struct seq_file *seq, void *offset) { struct batadv_algo_ops *bat_algo_ops; @@ -113,6 +114,7 @@ int batadv_algo_seq_print_text(struct seq_file *seq, void *offset) return 0; } +#endif static int batadv_param_set_ra(const char *val, const struct kernel_param *kp) { diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index 3c7900d543ca..e2d18d0b1f06 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -1855,6 +1855,7 @@ static int batadv_iv_ogm_receive(struct sk_buff *skb, return NET_RX_SUCCESS; } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * batadv_iv_ogm_orig_print_neigh - print neighbors for the originator table * @orig_node: the orig_node for which the neighbors are printed @@ -1952,6 +1953,7 @@ next: if (batman_count == 0) seq_puts(seq, "No batman nodes in range ...\n"); } +#endif /** * batadv_iv_ogm_neigh_get_tq_avg - Get the TQ average for a neighbour on a @@ -2182,6 +2184,7 @@ batadv_iv_ogm_orig_dump(struct sk_buff *msg, struct netlink_callback *cb, cb->args[2] = sub; } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * batadv_iv_hardif_neigh_print - print a single hop neighbour node * @seq: neighbour table seq_file struct @@ -2232,6 +2235,7 @@ static void batadv_iv_neigh_print(struct batadv_priv *bat_priv, if (batman_count == 0) seq_puts(seq, "No batman nodes in range ...\n"); } +#endif /** * batadv_iv_ogm_neigh_diff - calculate tq difference of two neighbors @@ -2618,6 +2622,7 @@ out: return ret; } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /* fails if orig_node has no router */ static int batadv_iv_gw_write_buffer_text(struct batadv_priv *bat_priv, struct seq_file *seq, @@ -2681,6 +2686,7 @@ static void batadv_iv_gw_print(struct batadv_priv *bat_priv, if (gw_count == 0) seq_puts(seq, "No gateways in range ...\n"); } +#endif /** * batadv_iv_gw_dump_entry - Dump a gateway into a message @@ -2798,11 +2804,15 @@ static struct batadv_algo_ops batadv_batman_iv __read_mostly = { .neigh = { .cmp = batadv_iv_ogm_neigh_cmp, .is_similar_or_better = batadv_iv_ogm_neigh_is_sob, +#ifdef CONFIG_BATMAN_ADV_DEBUGFS .print = batadv_iv_neigh_print, +#endif .dump = batadv_iv_ogm_neigh_dump, }, .orig = { +#ifdef CONFIG_BATMAN_ADV_DEBUGFS .print = batadv_iv_ogm_orig_print, +#endif .dump = batadv_iv_ogm_orig_dump, .free = batadv_iv_ogm_orig_free, .add_if = batadv_iv_ogm_orig_add_if, @@ -2811,7 +2821,9 @@ static struct batadv_algo_ops batadv_batman_iv __read_mostly = { .gw = { .get_best_gw_node = batadv_iv_gw_get_best_gw_node, .is_eligible = batadv_iv_gw_is_eligible, +#ifdef CONFIG_BATMAN_ADV_DEBUGFS .print = batadv_iv_gw_print, +#endif .dump = batadv_iv_gw_dump, }, }; diff --git a/net/batman-adv/bat_v.c b/net/batman-adv/bat_v.c index 9e872dcc1260..e79f6f01182e 100644 --- a/net/batman-adv/bat_v.c +++ b/net/batman-adv/bat_v.c @@ -129,6 +129,7 @@ batadv_v_hardif_neigh_init(struct batadv_hardif_neigh_node *hardif_neigh) batadv_v_elp_throughput_metric_update); } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * batadv_v_orig_print_neigh - print neighbors for the originator table * @orig_node: the orig_node for which the neighbors are printed @@ -212,6 +213,7 @@ static void batadv_v_neigh_print(struct batadv_priv *bat_priv, if (batman_count == 0) seq_puts(seq, "No batman nodes in range ...\n"); } +#endif /** * batadv_v_neigh_dump_neigh - Dump a neighbour into a message @@ -345,6 +347,7 @@ batadv_v_neigh_dump(struct sk_buff *msg, struct netlink_callback *cb, cb->args[1] = idx; } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * batadv_v_orig_print - print the originator table * @bat_priv: the bat priv with all the soft interface information @@ -411,6 +414,7 @@ next: if (batman_count == 0) seq_puts(seq, "No batman nodes in range ...\n"); } +#endif /** * batadv_v_orig_dump_subentry - Dump an originator subentry into a @@ -827,6 +831,7 @@ out: return ret; } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /* fails if orig_node has no router */ static int batadv_v_gw_write_buffer_text(struct batadv_priv *bat_priv, struct seq_file *seq, @@ -896,6 +901,7 @@ static void batadv_v_gw_print(struct batadv_priv *bat_priv, if (gw_count == 0) seq_puts(seq, "No gateways in range ...\n"); } +#endif /** * batadv_v_gw_dump_entry - Dump a gateway into a message @@ -1034,11 +1040,15 @@ static struct batadv_algo_ops batadv_batman_v __read_mostly = { .hardif_init = batadv_v_hardif_neigh_init, .cmp = batadv_v_neigh_cmp, .is_similar_or_better = batadv_v_neigh_is_sob, +#ifdef CONFIG_BATMAN_ADV_DEBUGFS .print = batadv_v_neigh_print, +#endif .dump = batadv_v_neigh_dump, }, .orig = { +#ifdef CONFIG_BATMAN_ADV_DEBUGFS .print = batadv_v_orig_print, +#endif .dump = batadv_v_orig_dump, }, .gw = { @@ -1046,7 +1056,9 @@ static struct batadv_algo_ops batadv_batman_v __read_mostly = { .show_sel_class = batadv_v_show_sel_class, .get_best_gw_node = batadv_v_gw_get_best_gw_node, .is_eligible = batadv_v_gw_is_eligible, +#ifdef CONFIG_BATMAN_ADV_DEBUGFS .print = batadv_v_gw_print, +#endif .dump = batadv_v_gw_dump, }, }; diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index 1db3c12c0be0..e7f690b571ea 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -1996,6 +1996,7 @@ 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 @@ -2056,6 +2057,7 @@ out: batadv_hardif_put(primary_if); return 0; } +#endif /** * batadv_bla_claim_dump_entry - dump one entry of the claim table @@ -2219,6 +2221,7 @@ out: return ret; } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * batadv_bla_backbone_table_seq_print_text - print the backbone table in a seq * file @@ -2282,6 +2285,7 @@ out: batadv_hardif_put(primary_if); return 0; } +#endif /** * batadv_bla_backbone_dump_entry - dump one entry of the backbone table diff --git a/net/batman-adv/debugfs.h b/net/batman-adv/debugfs.h index 1ab4e2e63afc..c68ff3dcb926 100644 --- a/net/batman-adv/debugfs.h +++ b/net/batman-adv/debugfs.h @@ -26,7 +26,7 @@ struct net_device; #define BATADV_DEBUGFS_SUBDIR "batman_adv" -#if IS_ENABLED(CONFIG_DEBUG_FS) +#if IS_ENABLED(CONFIG_BATMAN_ADV_DEBUGFS) void batadv_debugfs_init(void); void batadv_debugfs_destroy(void); diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c index 059bc23da534..e257efdc5d03 100644 --- a/net/batman-adv/distributed-arp-table.c +++ b/net/batman-adv/distributed-arp-table.c @@ -795,6 +795,7 @@ void batadv_dat_free(struct batadv_priv *bat_priv) batadv_dat_hash_free(bat_priv); } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * batadv_dat_cache_seq_print_text - print the local DAT hash table * @seq: seq file to print on @@ -846,6 +847,7 @@ out: batadv_hardif_put(primary_if); return 0; } +#endif /** * batadv_arp_get_type - parse an ARP packet and gets the type diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index 4b51b1cf4f76..de055d64debe 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -482,6 +482,7 @@ void batadv_gw_node_free(struct batadv_priv *bat_priv) spin_unlock_bh(&bat_priv->gw.list_lock); } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS int batadv_gw_client_seq_print_text(struct seq_file *seq, void *offset) { struct net_device *net_dev = (struct net_device *)seq->private; @@ -509,6 +510,7 @@ int batadv_gw_client_seq_print_text(struct seq_file *seq, void *offset) return 0; } +#endif /** * batadv_gw_dump - Dump gateways into a message diff --git a/net/batman-adv/icmp_socket.h b/net/batman-adv/icmp_socket.h index 618d5de06f20..e44a7da51431 100644 --- a/net/batman-adv/icmp_socket.h +++ b/net/batman-adv/icmp_socket.h @@ -26,9 +26,25 @@ struct batadv_icmp_header; #define BATADV_ICMP_SOCKET "socket" -void batadv_socket_init(void); int batadv_socket_setup(struct batadv_priv *bat_priv); + +#ifdef CONFIG_BATMAN_ADV_DEBUGFS + +void batadv_socket_init(void); void batadv_socket_receive_packet(struct batadv_icmp_header *icmph, size_t icmp_len); +#else + +static inline void batadv_socket_init(void) +{ +} + +static inline void +batadv_socket_receive_packet(struct batadv_icmp_header *icmph, size_t icmp_len) +{ +} + +#endif + #endif /* _NET_BATMAN_ADV_ICMP_SOCKET_H_ */ diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index ef07e5b34415..2c017ab47557 100644 --- a/net/batman-adv/main.c +++ b/net/batman-adv/main.c @@ -282,6 +282,7 @@ bool batadv_is_my_mac(struct batadv_priv *bat_priv, const u8 *addr) return is_my_mac; } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * batadv_seq_print_text_primary_if_get - called from debugfs table printing * function that requires the primary interface @@ -317,6 +318,7 @@ batadv_seq_print_text_primary_if_get(struct seq_file *seq) out: return primary_if; } +#endif /** * batadv_max_header_len - calculate maximum encapsulation overhead for a diff --git a/net/batman-adv/multicast.c b/net/batman-adv/multicast.c index 894df6020f6a..13661f43386f 100644 --- a/net/batman-adv/multicast.c +++ b/net/batman-adv/multicast.c @@ -1134,6 +1134,7 @@ void batadv_mcast_init(struct batadv_priv *bat_priv) BATADV_TVLV_HANDLER_OGM_CIFNOTFND); } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * batadv_mcast_flags_print_header - print own mcast flags to debugfs table * @bat_priv: the bat priv with all the soft interface information @@ -1234,6 +1235,7 @@ int batadv_mcast_flags_seq_print_text(struct seq_file *seq, void *offset) return 0; } +#endif /** * batadv_mcast_free - free the multicast optimizations structures diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c index 165cd27777cb..e3baf697a35c 100644 --- a/net/batman-adv/network-coding.c +++ b/net/batman-adv/network-coding.c @@ -1881,6 +1881,7 @@ void batadv_nc_mesh_free(struct batadv_priv *bat_priv) 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 @@ -1980,3 +1981,4 @@ int batadv_nc_init_debugfs(struct batadv_priv *bat_priv) out: return -ENOMEM; } +#endif diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c index 0b7d57aad417..5f3bfc41aeb1 100644 --- a/net/batman-adv/originator.c +++ b/net/batman-adv/originator.c @@ -693,6 +693,7 @@ batadv_neigh_node_get_or_create(struct batadv_orig_node *orig_node, return batadv_neigh_node_create(orig_node, hard_iface, neigh_addr); } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * batadv_hardif_neigh_seq_print_text - print the single hop neighbour list * @seq: neighbour table seq_file struct @@ -726,6 +727,7 @@ int batadv_hardif_neigh_seq_print_text(struct seq_file *seq, void *offset) bat_priv->algo_ops->neigh.print(bat_priv, seq); return 0; } +#endif /** * batadv_hardif_neigh_dump - Dump to netlink the neighbor infos for a specific @@ -1339,6 +1341,7 @@ void batadv_purge_orig_ref(struct batadv_priv *bat_priv) _batadv_purge_orig(bat_priv); } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS int batadv_orig_seq_print_text(struct seq_file *seq, void *offset) { struct net_device *net_dev = (struct net_device *)seq->private; @@ -1412,6 +1415,7 @@ out: batadv_hardif_put(hard_iface); return 0; } +#endif /** * batadv_orig_dump - Dump to netlink the originator infos for a specific diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index d94e298fc7e2..7f663092f6de 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -1047,6 +1047,7 @@ container_register: kfree(tt_data); } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS int batadv_tt_local_seq_print_text(struct seq_file *seq, void *offset) { struct net_device *net_dev = (struct net_device *)seq->private; @@ -1114,6 +1115,7 @@ out: batadv_hardif_put(primary_if); return 0; } +#endif /** * batadv_tt_local_dump_entry - Dump one TT local entry into a message @@ -1796,6 +1798,7 @@ batadv_transtable_best_orig(struct batadv_priv *bat_priv, return best_entry; } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * batadv_tt_global_print_entry - print all orig nodes who announce the address * for this global entry @@ -1919,6 +1922,7 @@ out: batadv_hardif_put(primary_if); return 0; } +#endif /** * batadv_tt_global_dump_subentry - Dump all TT local entries into a message diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index b5f01a36ec34..b3dd1a381aad 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -1431,7 +1431,9 @@ struct batadv_algo_neigh_ops { struct batadv_hard_iface *if_outgoing1, struct batadv_neigh_node *neigh2, struct batadv_hard_iface *if_outgoing2); +#ifdef CONFIG_BATMAN_ADV_DEBUGFS void (*print)(struct batadv_priv *priv, struct seq_file *seq); +#endif void (*dump)(struct sk_buff *msg, struct netlink_callback *cb, struct batadv_priv *priv, struct batadv_hard_iface *hard_iface); @@ -1453,8 +1455,10 @@ struct batadv_algo_orig_ops { int (*add_if)(struct batadv_orig_node *orig_node, int max_if_num); int (*del_if)(struct batadv_orig_node *orig_node, int max_if_num, int del_if_num); +#ifdef CONFIG_BATMAN_ADV_DEBUGFS void (*print)(struct batadv_priv *priv, struct seq_file *seq, struct batadv_hard_iface *hard_iface); +#endif void (*dump)(struct sk_buff *msg, struct netlink_callback *cb, struct batadv_priv *priv, struct batadv_hard_iface *hard_iface); @@ -1480,7 +1484,9 @@ struct batadv_algo_gw_ops { bool (*is_eligible)(struct batadv_priv *bat_priv, struct batadv_orig_node *curr_gw_orig, struct batadv_orig_node *orig_node); +#ifdef CONFIG_BATMAN_ADV_DEBUGFS void (*print)(struct batadv_priv *bat_priv, struct seq_file *seq); +#endif void (*dump)(struct sk_buff *msg, struct netlink_callback *cb, struct batadv_priv *priv); }; |