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[batman-adv] master: MAINTAINERS: Add B(ugtracker) field for batman-adv (02ac3bd1)
by postmaster＠open-mesh.org 28 Mar '19

28 Mar '19

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit 02ac3bd18fac9079cbdc3a5c9e45f74f642b7c2a Author: Sven Eckelmann <sven(a)narfation.org> Date: Sun Mar 17 10:13:11 2019 +0100 MAINTAINERS: Add B(ugtracker) field for batman-adv While it is acceptable to discuss problems on the mailing list, it is easier to track bugs in the official bugtracker. Registration is required to get access to the submission form. Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- 02ac3bd18fac9079cbdc3a5c9e45f74f642b7c2a MAINTAINERS | 1 + 1 file changed, 1 insertion(+) diff --git a/MAINTAINERS b/MAINTAINERS index e205c8e3..e9fe9a68 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -4,6 +4,7 @@ M: Simon Wunderlich <sw(a)simonwunderlich.de> M: Antonio Quartulli <a(a)unstable.cc> L: b.a.t.m.a.n(a)lists.open-mesh.org (moderated for non-subscribers) W: https://www.open-mesh.org/ +B: https://www.open-mesh.org/projects/batman-adv/issues Q: https://patchwork.open-mesh.org/project/batman/list/ S: Maintained F: Documentation/ABI/obsolete/sysfs-class-net-batman-adv

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[batman-adv] master: batman-adv: Add multicast-to-unicast support for multiple targets (500ea149)
by postmaster＠open-mesh.org 28 Mar '19

28 Mar '19

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit 500ea14940f8902bf8ce73596719c2267d039994 Author: Linus Lüssing <linus.luessing(a)c0d3.blue> Date: Sat Mar 23 05:47:41 2019 +0100 batman-adv: Add multicast-to-unicast support for multiple targets With this patch multicast packets with a limited number of destinations (current default: 16) will be split and transmitted by the originator as individual unicast transmissions. Wifi broadcasts with their low bitrate are still a costly undertaking. In a mesh network this cost multiplies with the overall size of the mesh network. Therefore using multiple unicast transmissions instead of broadcast flooding is almost always less burdensome for the mesh network. The maximum amount of unicast packets can be configured via the newly introduced multicast_fanout parameter. If this limit is exceeded distribution will fall back to classic broadcast flooding. The multicast-to-unicast conversion is performed on the initial multicast sender node and counts on a final destination node, mesh-wide basis (and not next hop, neighbor node basis). Signed-off-by: Linus Lüssing <linus.luessing(a)c0d3.blue> Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- 500ea14940f8902bf8ce73596719c2267d039994 include/uapi/linux/batman_adv.h | 7 ++ net/batman-adv/multicast.c | 199 ++++++++++++++++++++++++++++++++++++- net/batman-adv/multicast.h | 18 ++++ net/batman-adv/netlink.c | 11 ++ net/batman-adv/soft-interface.c | 8 +- net/batman-adv/translation-table.c | 5 +- net/batman-adv/translation-table.h | 4 + net/batman-adv/types.h | 6 ++ 8 files changed, 252 insertions(+), 6 deletions(-) diff --git a/include/uapi/linux/batman_adv.h b/include/uapi/linux/batman_adv.h index e53f2b5e..67f46367 100644 --- a/include/uapi/linux/batman_adv.h +++ b/include/uapi/linux/batman_adv.h @@ -473,6 +473,13 @@ enum batadv_nl_attrs { */ BATADV_ATTR_THROUGHPUT_OVERRIDE, + /** + * @BATADV_ATTR_MULTICAST_FANOUT: defines the maximum number of packet + * copies that may be generated for a multicast-to-unicast conversion. + * Once this limit is exceeded distribution will fall back to broadcast. + */ + BATADV_ATTR_MULTICAST_FANOUT, + /* add attributes above here, update the policy in netlink.c */ /** diff --git a/net/batman-adv/multicast.c b/net/batman-adv/multicast.c index 4d6e89e0..3feb9435 100644 --- a/net/batman-adv/multicast.c +++ b/net/batman-adv/multicast.c @@ -54,6 +54,7 @@ #include "hash.h" #include "log.h" #include "netlink.h" +#include "send.h" #include "soft-interface.h" #include "translation-table.h" #include "tvlv.h" @@ -979,6 +980,7 @@ batadv_mcast_forw_mode(struct batadv_priv *bat_priv, struct sk_buff *skb, { int ret, tt_count, ip_count, unsnoop_count, total_count; bool is_unsnoopable = false; + unsigned int mcast_fanout; struct ethhdr *ethhdr; ret = batadv_mcast_forw_mode_check(bat_priv, skb, &is_unsnoopable); @@ -1013,8 +1015,203 @@ batadv_mcast_forw_mode(struct batadv_priv *bat_priv, struct sk_buff *skb, case 0: return BATADV_FORW_NONE; default: - return BATADV_FORW_ALL; + mcast_fanout = atomic_read(&bat_priv->multicast_fanout); + + if (!unsnoop_count && total_count <= mcast_fanout) + return BATADV_FORW_SOME; + } + + return BATADV_FORW_ALL; +} + +/** + * batadv_mcast_forw_tt() - forwards a packet to multicast listeners + * @bat_priv: the bat priv with all the soft interface information + * @skb: the multicast packet to transmit + * @vid: the vlan identifier + * + * Sends copies of a frame with multicast destination to any multicast + * listener registered in the translation table. A transmission is performed + * via a batman-adv unicast packet for each such destination node. + * + * Return: NET_XMIT_DROP on memory allocation failure, NET_XMIT_SUCCESS + * otherwise. + */ +static int +batadv_mcast_forw_tt(struct batadv_priv *bat_priv, struct sk_buff *skb, + unsigned short vid) +{ + int ret = NET_XMIT_SUCCESS; + struct sk_buff *newskb; + + struct batadv_tt_orig_list_entry *orig_entry; + + struct batadv_tt_global_entry *tt_global; + const u8 *addr = eth_hdr(skb)->h_dest; + + tt_global = batadv_tt_global_hash_find(bat_priv, addr, vid); + if (!tt_global) + goto out; + + rcu_read_lock(); + hlist_for_each_entry_rcu(orig_entry, &tt_global->orig_list, list) { + newskb = skb_copy(skb, GFP_ATOMIC); + if (!newskb) { + ret = NET_XMIT_DROP; + break; + } + + batadv_send_skb_unicast(bat_priv, newskb, BATADV_UNICAST, 0, + orig_entry->orig_node, vid); + } + rcu_read_unlock(); + + batadv_tt_global_entry_put(tt_global); + +out: + return ret; +} + +/** + * batadv_mcast_forw_want_all_ipv4() - forward to nodes with want-all-ipv4 + * @bat_priv: the bat priv with all the soft interface information + * @skb: the multicast packet to transmit + * @vid: the vlan identifier + * + * Sends copies of a frame with multicast destination to any node with a + * BATADV_MCAST_WANT_ALL_IPV4 flag set. A transmission is performed via a + * batman-adv unicast packet for each such destination node. + * + * Return: NET_XMIT_DROP on memory allocation failure, NET_XMIT_SUCCESS + * otherwise. + */ +static int +batadv_mcast_forw_want_all_ipv4(struct batadv_priv *bat_priv, + struct sk_buff *skb, unsigned short vid) +{ + struct batadv_orig_node *orig_node; + int ret = NET_XMIT_SUCCESS; + struct sk_buff *newskb; + + rcu_read_lock(); + hlist_for_each_entry_rcu(orig_node, + &bat_priv->mcast.want_all_ipv4_list, + mcast_want_all_ipv4_node) { + newskb = skb_copy(skb, GFP_ATOMIC); + if (!newskb) { + ret = NET_XMIT_DROP; + break; + } + + batadv_send_skb_unicast(bat_priv, newskb, BATADV_UNICAST, 0, + orig_node, vid); + } + rcu_read_unlock(); + return ret; +} + +/** + * batadv_mcast_forw_want_all_ipv6() - forward to nodes with want-all-ipv6 + * @bat_priv: the bat priv with all the soft interface information + * @skb: The multicast packet to transmit + * @vid: the vlan identifier + * + * Sends copies of a frame with multicast destination to any node with a + * BATADV_MCAST_WANT_ALL_IPV6 flag set. A transmission is performed via a + * batman-adv unicast packet for each such destination node. + * + * Return: NET_XMIT_DROP on memory allocation failure, NET_XMIT_SUCCESS + * otherwise. + */ +static int +batadv_mcast_forw_want_all_ipv6(struct batadv_priv *bat_priv, + struct sk_buff *skb, unsigned short vid) +{ + struct batadv_orig_node *orig_node; + int ret = NET_XMIT_SUCCESS; + struct sk_buff *newskb; + + rcu_read_lock(); + hlist_for_each_entry_rcu(orig_node, + &bat_priv->mcast.want_all_ipv6_list, + mcast_want_all_ipv6_node) { + newskb = skb_copy(skb, GFP_ATOMIC); + if (!newskb) { + ret = NET_XMIT_DROP; + break; + } + + batadv_send_skb_unicast(bat_priv, newskb, BATADV_UNICAST, 0, + orig_node, vid); } + rcu_read_unlock(); + return ret; +} + +/** + * batadv_mcast_forw_want_all() - forward packet to nodes in a want-all list + * @bat_priv: the bat priv with all the soft interface information + * @skb: the multicast packet to transmit + * @vid: the vlan identifier + * + * Sends copies of a frame with multicast destination to any node with a + * BATADV_MCAST_WANT_ALL_IPV4 or BATADV_MCAST_WANT_ALL_IPV6 flag set. A + * transmission is performed via a batman-adv unicast packet for each such + * destination node. + * + * Return: NET_XMIT_DROP on memory allocation failure or if the protocol family + * is neither IPv4 nor IPv6. NET_XMIT_SUCCESS otherwise. + */ +static int +batadv_mcast_forw_want_all(struct batadv_priv *bat_priv, + struct sk_buff *skb, unsigned short vid) +{ + switch (ntohs(eth_hdr(skb)->h_proto)) { + case ETH_P_IP: + return batadv_mcast_forw_want_all_ipv4(bat_priv, skb, vid); + case ETH_P_IPV6: + return batadv_mcast_forw_want_all_ipv6(bat_priv, skb, vid); + default: + /* we shouldn't be here... */ + return NET_XMIT_DROP; + } +} + +/** + * batadv_mcast_forw_send() - send packet to any detected multicast recpient + * @bat_priv: the bat priv with all the soft interface information + * @skb: the multicast packet to transmit + * @vid: the vlan identifier + * + * Sends copies of a frame with multicast destination to any node that signaled + * interest in it, that is either via the translation table or the according + * want-all flags. A transmission is performed via a batman-adv unicast packet + * for each such destination node. + * + * The given skb is consumed/freed. + * + * Return: NET_XMIT_DROP on memory allocation failure or if the protocol family + * is neither IPv4 nor IPv6. NET_XMIT_SUCCESS otherwise. + */ +int batadv_mcast_forw_send(struct batadv_priv *bat_priv, struct sk_buff *skb, + unsigned short vid) +{ + int ret; + + ret = batadv_mcast_forw_tt(bat_priv, skb, vid); + if (ret != NET_XMIT_SUCCESS) { + kfree_skb(skb); + return ret; + } + + ret = batadv_mcast_forw_want_all(bat_priv, skb, vid); + if (ret != NET_XMIT_SUCCESS) { + kfree_skb(skb); + return ret; + } + + consume_skb(skb); + return ret; } /** diff --git a/net/batman-adv/multicast.h b/net/batman-adv/multicast.h index 34fb922a..653b9b76 100644 --- a/net/batman-adv/multicast.h +++ b/net/batman-adv/multicast.h @@ -24,6 +24,13 @@ enum batadv_forw_mode { BATADV_FORW_ALL, /** + * @BATADV_FORW_SOME: forward the packet to some nodes (currently via + * a multicast-to-unicast conversion and the BATMAN unicast routing + * protocol) + */ + BATADV_FORW_SOME, + + /** * @BATADV_FORW_SINGLE: forward the packet to a single node (currently * via the BATMAN unicast routing protocol) */ @@ -39,6 +46,9 @@ enum batadv_forw_mode batadv_mcast_forw_mode(struct batadv_priv *bat_priv, struct sk_buff *skb, struct batadv_orig_node **mcast_single_orig); +int batadv_mcast_forw_send(struct batadv_priv *bat_priv, struct sk_buff *skb, + unsigned short vid); + void batadv_mcast_init(struct batadv_priv *bat_priv); int batadv_mcast_flags_seq_print_text(struct seq_file *seq, void *offset); @@ -61,6 +71,14 @@ batadv_mcast_forw_mode(struct batadv_priv *bat_priv, struct sk_buff *skb, return BATADV_FORW_ALL; } +static inline int +batadv_mcast_forw_send(struct batadv_priv *bat_priv, struct sk_buff *skb, + unsigned short vid) +{ + kfree_skb(skb); + return NET_XMIT_DROP; +} + static inline int batadv_mcast_init(struct batadv_priv *bat_priv) { return 0; diff --git a/net/batman-adv/netlink.c b/net/batman-adv/netlink.c index 8e82e656..daf56933 100644 --- a/net/batman-adv/netlink.c +++ b/net/batman-adv/netlink.c @@ -145,6 +145,7 @@ static const struct nla_policy batadv_netlink_policy[NUM_BATADV_ATTR] = { [BATADV_ATTR_HOP_PENALTY] = { .type = NLA_U8 }, [BATADV_ATTR_LOG_LEVEL] = { .type = NLA_U32 }, [BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED] = { .type = NLA_U8 }, + [BATADV_ATTR_MULTICAST_FANOUT] = { .type = NLA_U32 }, [BATADV_ATTR_NETWORK_CODING_ENABLED] = { .type = NLA_U8 }, [BATADV_ATTR_ORIG_INTERVAL] = { .type = NLA_U32 }, [BATADV_ATTR_ELP_INTERVAL] = { .type = NLA_U32 }, @@ -341,6 +342,10 @@ static int batadv_netlink_mesh_fill(struct sk_buff *msg, if (nla_put_u8(msg, BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED, !atomic_read(&bat_priv->multicast_mode))) goto nla_put_failure; + + if (nla_put_u32(msg, BATADV_ATTR_MULTICAST_FANOUT, + atomic_read(&bat_priv->multicast_fanout))) + goto nla_put_failure; #endif /* CONFIG_BATMAN_ADV_MCAST */ #ifdef CONFIG_BATMAN_ADV_NC @@ -580,6 +585,12 @@ static int batadv_netlink_set_mesh(struct sk_buff *skb, struct genl_info *info) atomic_set(&bat_priv->multicast_mode, !nla_get_u8(attr)); } + + if (info->attrs[BATADV_ATTR_MULTICAST_FANOUT]) { + attr = info->attrs[BATADV_ATTR_MULTICAST_FANOUT]; + + atomic_set(&bat_priv->multicast_fanout, nla_get_u32(attr)); + } #endif /* CONFIG_BATMAN_ADV_MCAST */ #ifdef CONFIG_BATMAN_ADV_NC diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c index f8fcdd6d..a7677e1d 100644 --- a/net/batman-adv/soft-interface.c +++ b/net/batman-adv/soft-interface.c @@ -197,7 +197,7 @@ static netdev_tx_t batadv_interface_tx(struct sk_buff *skb, unsigned short vid; u32 seqno; int gw_mode; - enum batadv_forw_mode forw_mode; + enum batadv_forw_mode forw_mode = BATADV_FORW_SINGLE; struct batadv_orig_node *mcast_single_orig = NULL; int network_offset = ETH_HLEN; __be16 proto; @@ -305,7 +305,8 @@ send: if (forw_mode == BATADV_FORW_NONE) goto dropped; - if (forw_mode == BATADV_FORW_SINGLE) + if (forw_mode == BATADV_FORW_SINGLE || + forw_mode == BATADV_FORW_SOME) do_bcast = false; } } @@ -365,6 +366,8 @@ send: ret = batadv_send_skb_unicast(bat_priv, skb, BATADV_UNICAST, 0, mcast_single_orig, vid); + } else if (forw_mode == BATADV_FORW_SOME) { + ret = batadv_mcast_forw_send(bat_priv, skb, vid); } else { if (batadv_dat_snoop_outgoing_arp_request(bat_priv, skb)) @@ -806,6 +809,7 @@ static int batadv_softif_init_late(struct net_device *dev) bat_priv->mcast.querier_ipv6.shadowing = false; bat_priv->mcast.flags = BATADV_NO_FLAGS; atomic_set(&bat_priv->multicast_mode, 1); + atomic_set(&bat_priv->multicast_fanout, 16); atomic_set(&bat_priv->mcast.num_want_all_unsnoopables, 0); atomic_set(&bat_priv->mcast.num_want_all_ipv4, 0); atomic_set(&bat_priv->mcast.num_want_all_ipv6, 0); diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index 9f43845f..1ddfd5e0 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -193,7 +193,7 @@ batadv_tt_local_hash_find(struct batadv_priv *bat_priv, const u8 *addr, * Return: a pointer to the corresponding tt_global_entry struct if the client * is found, NULL otherwise. */ -static struct batadv_tt_global_entry * +struct batadv_tt_global_entry * batadv_tt_global_hash_find(struct batadv_priv *bat_priv, const u8 *addr, unsigned short vid) { @@ -288,8 +288,7 @@ static void batadv_tt_global_entry_release(struct kref *ref) * possibly release it * @tt_global_entry: tt_global_entry to be free'd */ -static void -batadv_tt_global_entry_put(struct batadv_tt_global_entry *tt_global_entry) +void batadv_tt_global_entry_put(struct batadv_tt_global_entry *tt_global_entry) { kref_put(&tt_global_entry->common.refcount, batadv_tt_global_entry_release); diff --git a/net/batman-adv/translation-table.h b/net/batman-adv/translation-table.h index a3289798..c8c48d62 100644 --- a/net/batman-adv/translation-table.h +++ b/net/batman-adv/translation-table.h @@ -29,6 +29,10 @@ int batadv_tt_global_dump(struct sk_buff *msg, struct netlink_callback *cb); void batadv_tt_global_del_orig(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, s32 match_vid, const char *message); +struct batadv_tt_global_entry * +batadv_tt_global_hash_find(struct batadv_priv *bat_priv, const u8 *addr, + unsigned short vid); +void batadv_tt_global_entry_put(struct batadv_tt_global_entry *tt_global_entry); int batadv_tt_global_hash_count(struct batadv_priv *bat_priv, const u8 *addr, unsigned short vid); struct batadv_orig_node *batadv_transtable_search(struct batadv_priv *bat_priv, diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index e19fdb5c..357ca119 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -1553,6 +1553,12 @@ struct batadv_priv { * node's sender/originating side */ atomic_t multicast_mode; + + /** + * @multicast_fanout: Maximum number of packet copies to generate for a + * multicast-to-unicast conversion + */ + atomic_t multicast_fanout; #endif /** @orig_interval: OGM broadcast interval in milliseconds */

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[batman-adv] master: batman-adv: allow updating DAT entry timeouts on incoming ARP Replies (35f67560)
by postmaster＠open-mesh.org 28 Mar '19

28 Mar '19

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit 35f6756007af4f48409671f406d728ff6b78f216 Author: Linus Lüssing <linus.luessing(a)c0d3.blue> Date: Thu Feb 14 16:52:43 2019 +0100 batman-adv: allow updating DAT entry timeouts on incoming ARP Replies Currently incoming ARP Replies, for example via a DHT-PUT message, do not update the timeout for an already existing DAT entry. These ARP Replies are dropped instead. This however defeats the purpose of the DHCPACK snooping, for instance. Right now, a DAT entry in the DHT will be purged every five minutes, likely leading to a mesh-wide ARP Request broadcast after this timeout. Which then recreates the entry. The idea of the DHCPACK snooping is to be able to update an entry before a timeout happens, to avoid ARP Request flooding. This patch fixes this issue by updating a DAT entry on incoming ARP Replies even if a matching DAT entry already exists. While still filtering the ARP Reply towards the soft-interface, to avoid duplicate messages on the client device side. Signed-off-by: Linus Lüssing <linus.luessing(a)c0d3.blue> Acked-by: Antonio Quartulli <a(a)unstable.cc> Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- 35f6756007af4f48409671f406d728ff6b78f216 net/batman-adv/distributed-arp-table.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c index 81fc63fc..b0af3a11 100644 --- a/net/batman-adv/distributed-arp-table.c +++ b/net/batman-adv/distributed-arp-table.c @@ -1434,7 +1434,6 @@ bool batadv_dat_snoop_incoming_arp_reply(struct batadv_priv *bat_priv, hw_src, &ip_src, hw_dst, &ip_dst, dat_entry->mac_addr, &dat_entry->ip); dropped = true; - goto out; } /* Update our internal cache with both the IP addresses the node got @@ -1443,6 +1442,9 @@ bool batadv_dat_snoop_incoming_arp_reply(struct batadv_priv *bat_priv, batadv_dat_entry_add(bat_priv, ip_src, hw_src, vid); batadv_dat_entry_add(bat_priv, ip_dst, hw_dst, vid); + if (dropped) + goto out; + /* If BLA is enabled, only forward ARP replies if we have claimed the * source of the ARP reply or if no one else of the same backbone has * already claimed that client. This prevents that different gateways

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[batman-adv] master: batman-adv: Make sysfs support optional (c585c6ca)
by postmaster＠open-mesh.org 28 Mar '19

28 Mar '19

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit c585c6ca3db0d82b53bc7e03dc68cdc68fa74cbf Author: Sven Eckelmann <sven(a)narfation.org> Date: Sun Mar 3 18:02:57 2019 +0100 batman-adv: Make sysfs support optional The sysfs files will be marked as deprecated in the near future. They are already replaced by the batadv generic netlink family. Add an Kconfig option to disable the sysfs support for users who want to test their tools or want to safe some space. This setting should currently still be enabled by default to keep backward compatible with legacy tools. Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- c585c6ca3db0d82b53bc7e03dc68cdc68fa74cbf Makefile | 3 ++ README.external.rst | 1 + gen-compat-autoconf.sh | 3 +- net/batman-adv/Kconfig | 12 ++++++ net/batman-adv/Makefile | 2 +- net/batman-adv/bridge_loop_avoidance.c | 1 - net/batman-adv/gateway_client.c | 1 - net/batman-adv/main.c | 73 ++++++++++++++++++++++++++++++++++ net/batman-adv/main.h | 2 + net/batman-adv/sysfs.c | 70 -------------------------------- net/batman-adv/sysfs.h | 38 +++++++++++++++++- 11 files changed, 130 insertions(+), 76 deletions(-) diff --git a/Makefile b/Makefile index 3dfe2946..109d88a0 100644 --- a/Makefile +++ b/Makefile @@ -16,6 +16,8 @@ export CONFIG_BATMAN_ADV_DAT=y export CONFIG_BATMAN_ADV_NC=n # B.A.T.M.A.N. multicast optimizations: export CONFIG_BATMAN_ADV_MCAST=y +# B.A.T.M.A.N. sysfs support: +export CONFIG_BATMAN_ADV_SYSFS=y # B.A.T.M.A.N. tracing support: export CONFIG_BATMAN_ADV_TRACING=n # B.A.T.M.A.N. V routing algorithm (experimental): @@ -65,6 +67,7 @@ BUILD_FLAGS := \ CONFIG_BATMAN_ADV_DAT=$(CONFIG_BATMAN_ADV_DAT) \ CONFIG_BATMAN_ADV_NC=$(CONFIG_BATMAN_ADV_NC) \ CONFIG_BATMAN_ADV_MCAST=$(CONFIG_BATMAN_ADV_MCAST) \ + CONFIG_BATMAN_ADV_SYSFS=$(CONFIG_BATMAN_ADV_SYSFS) \ CONFIG_BATMAN_ADV_TRACING=$(CONFIG_BATMAN_ADV_TRACING) \ CONFIG_BATMAN_ADV_BATMAN_V=$(CONFIG_BATMAN_ADV_BATMAN_V) \ INSTALL_MOD_DIR=updates/ diff --git a/README.external.rst b/README.external.rst index e43902b4..57210cdf 100644 --- a/README.external.rst +++ b/README.external.rst @@ -49,6 +49,7 @@ module). Available options and their possible values are * ``CONFIG_BATMAN_ADV_DAT=[y*|n]`` (B.A.T.M.A.N. Distributed ARP Table) * ``CONFIG_BATMAN_ADV_MCAST=[y*|n]`` (B.A.T.M.A.N. multicast optimizations) * ``CONFIG_BATMAN_ADV_NC=[y|n*]`` (B.A.T.M.A.N. Network Coding) + * ``CONFIG_BATMAN_ADV_SYSFS=[y*|n]`` (B.A.T.M.A.N. sysfs support) * ``CONFIG_BATMAN_ADV_TRACING=[y|n*]`` (B.A.T.M.A.N. tracing support) * ``CONFIG_BATMAN_ADV_BATMAN_V=[y*|n]`` (B.A.T.M.A.N. V routing algorithm) diff --git a/gen-compat-autoconf.sh b/gen-compat-autoconf.sh index 0acda0f2..f877c8fe 100755 --- a/gen-compat-autoconf.sh +++ b/gen-compat-autoconf.sh @@ -46,7 +46,8 @@ gen_config 'CONFIG_BATMAN_ADV_BLA' ${CONFIG_BATMAN_ADV_BLA:="y"} >> "${TMP}" gen_config 'CONFIG_BATMAN_ADV_DAT' ${CONFIG_BATMAN_ADV_DAT:="y"} >> "${TMP}" gen_config 'CONFIG_BATMAN_ADV_MCAST' ${CONFIG_BATMAN_ADV_MCAST:="y"} >> "${TMP}" gen_config 'CONFIG_BATMAN_ADV_NC' ${CONFIG_BATMAN_ADV_NC:="n"} >> "${TMP}" -gen_config 'CONFIG_BATMAN_ADV_TRACING' ${CONFIG_BATMAN_ADV_TRACING:="n"} >> "${TMP}" +gen_config 'CONFIG_BATMAN_ADV_SYSFS' ${CONFIG_BATMAN_ADV_SYSFS:="n"} >> "${TMP}" +gen_config 'CONFIG_BATMAN_ADV_TRACING' ${CONFIG_BATMAN_ADV_TRACING:="y"} >> "${TMP}" gen_config 'CONFIG_BATMAN_ADV_BATMAN_V' ${CONFIG_BATMAN_ADV_BATMAN_V:="y"} >> "${TMP}" # only regenerate compat-autoconf.h when config was changed diff --git a/net/batman-adv/Kconfig b/net/batman-adv/Kconfig index 17595ec0..a3d188df 100644 --- a/net/batman-adv/Kconfig +++ b/net/batman-adv/Kconfig @@ -97,6 +97,18 @@ config BATMAN_ADV_DEBUG buffer. The output is controlled via the batadv netdev specific log_level setting. +config BATMAN_ADV_SYSFS + bool "batman-adv sysfs entries" + depends on BATMAN_ADV + default y + help + Say Y here if you want to enable batman-adv device configuration and + status interface through sysfs attributes. It is replaced by the + batadv generic netlink family but still used by various userspace + tools and scripts. + + If unsure, say Y. + config BATMAN_ADV_TRACING bool "B.A.T.M.A.N. tracing support" depends on BATMAN_ADV diff --git a/net/batman-adv/Makefile b/net/batman-adv/Makefile index 1bf7acfe..fd63e116 100644 --- a/net/batman-adv/Makefile +++ b/net/batman-adv/Makefile @@ -28,7 +28,7 @@ batman-adv-y += originator.o batman-adv-y += routing.o batman-adv-y += send.o batman-adv-y += soft-interface.o -batman-adv-y += sysfs.o +batman-adv-$(CONFIG_BATMAN_ADV_SYSFS) += sysfs.o batman-adv-$(CONFIG_BATMAN_ADV_TRACING) += trace.o batman-adv-y += tp_meter.o batman-adv-y += translation-table.o diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index 5ce8b719..663a53b6 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -47,7 +47,6 @@ #include "netlink.h" #include "originator.h" #include "soft-interface.h" -#include "sysfs.h" #include "translation-table.h" static const u8 batadv_announce_mac[4] = {0x43, 0x05, 0x43, 0x05}; diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index be63d670..47df4c67 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -41,7 +41,6 @@ #include "originator.h" #include "routing.h" #include "soft-interface.h" -#include "sysfs.h" #include "translation-table.h" /* These are the offsets of the "hw type" and "hw address length" in the dhcp diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index 33b9b38b..dabcaff8 100644 --- a/net/batman-adv/main.c +++ b/net/batman-adv/main.c @@ -10,6 +10,7 @@ #include <linux/build_bug.h> #include <linux/byteorder/generic.h> #include <linux/crc32c.h> +#include <linux/device.h> #include <linux/errno.h> #include <linux/genetlink.h> #include <linux/gfp.h> @@ -19,6 +20,7 @@ #include <linux/ip.h> #include <linux/ipv6.h> #include <linux/kernel.h> +#include <linux/kobject.h> #include <linux/kref.h> #include <linux/list.h> #include <linux/module.h> @@ -28,6 +30,7 @@ #include <linux/rcupdate.h> #include <linux/seq_file.h> #include <linux/skbuff.h> +#include <linux/slab.h> #include <linux/spinlock.h> #include <linux/stddef.h> #include <linux/string.h> @@ -72,6 +75,22 @@ struct workqueue_struct *batadv_event_workqueue; static void batadv_recv_handler_init(void); +#define BATADV_UEV_TYPE_VAR "BATTYPE=" +#define BATADV_UEV_ACTION_VAR "BATACTION=" +#define BATADV_UEV_DATA_VAR "BATDATA=" + +static char *batadv_uev_action_str[] = { + "add", + "del", + "change", + "loopdetect", +}; + +static char *batadv_uev_type_str[] = { + "gw", + "bla", +}; + static int __init batadv_init(void) { int ret; @@ -666,6 +685,60 @@ bool batadv_vlan_ap_isola_get(struct batadv_priv *bat_priv, unsigned short vid) return ap_isolation_enabled; } +/** + * batadv_throw_uevent() - Send an uevent with batman-adv specific env data + * @bat_priv: the bat priv with all the soft interface information + * @type: subsystem type of event. Stored in uevent's BATTYPE + * @action: action type of event. Stored in uevent's BATACTION + * @data: string with additional information to the event (ignored for + * BATADV_UEV_DEL). Stored in uevent's BATDATA + * + * Return: 0 on success or negative error number in case of failure + */ +int batadv_throw_uevent(struct batadv_priv *bat_priv, enum batadv_uev_type type, + enum batadv_uev_action action, const char *data) +{ + int ret = -ENOMEM; + struct kobject *bat_kobj; + char *uevent_env[4] = { NULL, NULL, NULL, NULL }; + + bat_kobj = &bat_priv->soft_iface->dev.kobj; + + uevent_env[0] = kasprintf(GFP_ATOMIC, + "%s%s", BATADV_UEV_TYPE_VAR, + batadv_uev_type_str[type]); + if (!uevent_env[0]) + goto out; + + uevent_env[1] = kasprintf(GFP_ATOMIC, + "%s%s", BATADV_UEV_ACTION_VAR, + batadv_uev_action_str[action]); + if (!uevent_env[1]) + goto out; + + /* If the event is DEL, ignore the data field */ + if (action != BATADV_UEV_DEL) { + uevent_env[2] = kasprintf(GFP_ATOMIC, + "%s%s", BATADV_UEV_DATA_VAR, data); + if (!uevent_env[2]) + goto out; + } + + ret = kobject_uevent_env(bat_kobj, KOBJ_CHANGE, uevent_env); +out: + kfree(uevent_env[0]); + kfree(uevent_env[1]); + kfree(uevent_env[2]); + + if (ret) + batadv_dbg(BATADV_DBG_BATMAN, bat_priv, + "Impossible to send uevent for (%s,%s,%s) event (err: %d)\n", + batadv_uev_type_str[type], + batadv_uev_action_str[action], + (action == BATADV_UEV_DEL ? "NULL" : data), ret); + return ret; +} + module_init(batadv_init); module_exit(batadv_exit); diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h index 7973993a..c59afcba 100644 --- a/net/batman-adv/main.h +++ b/net/batman-adv/main.h @@ -382,5 +382,7 @@ static inline void batadv_add_counter(struct batadv_priv *bat_priv, size_t idx, unsigned short batadv_get_vid(struct sk_buff *skb, size_t header_len); bool batadv_vlan_ap_isola_get(struct batadv_priv *bat_priv, unsigned short vid); +int batadv_throw_uevent(struct batadv_priv *bat_priv, enum batadv_uev_type type, + enum batadv_uev_action action, const char *data); #endif /* _NET_BATMAN_ADV_MAIN_H_ */ diff --git a/net/batman-adv/sysfs.c b/net/batman-adv/sysfs.c index 4a4c4aa3..a8abda02 100644 --- a/net/batman-adv/sysfs.c +++ b/net/batman-adv/sysfs.c @@ -102,22 +102,6 @@ batadv_kobj_to_vlan(struct batadv_priv *bat_priv, struct kobject *obj) return vlan; } -#define BATADV_UEV_TYPE_VAR "BATTYPE=" -#define BATADV_UEV_ACTION_VAR "BATACTION=" -#define BATADV_UEV_DATA_VAR "BATDATA=" - -static char *batadv_uev_action_str[] = { - "add", - "del", - "change", - "loopdetect", -}; - -static char *batadv_uev_type_str[] = { - "gw", - "bla", -}; - /* Use this, if you have customized show and store functions for vlan attrs */ #define BATADV_ATTR_VLAN(_name, _mode, _show, _store) \ struct batadv_attribute batadv_attr_vlan_##_name = { \ @@ -1238,57 +1222,3 @@ void batadv_sysfs_del_hardif(struct kobject **hardif_obj) kobject_put(*hardif_obj); *hardif_obj = NULL; } - -/** - * batadv_throw_uevent() - Send an uevent with batman-adv specific env data - * @bat_priv: the bat priv with all the soft interface information - * @type: subsystem type of event. Stored in uevent's BATTYPE - * @action: action type of event. Stored in uevent's BATACTION - * @data: string with additional information to the event (ignored for - * BATADV_UEV_DEL). Stored in uevent's BATDATA - * - * Return: 0 on success or negative error number in case of failure - */ -int batadv_throw_uevent(struct batadv_priv *bat_priv, enum batadv_uev_type type, - enum batadv_uev_action action, const char *data) -{ - int ret = -ENOMEM; - struct kobject *bat_kobj; - char *uevent_env[4] = { NULL, NULL, NULL, NULL }; - - bat_kobj = &bat_priv->soft_iface->dev.kobj; - - uevent_env[0] = kasprintf(GFP_ATOMIC, - "%s%s", BATADV_UEV_TYPE_VAR, - batadv_uev_type_str[type]); - if (!uevent_env[0]) - goto out; - - uevent_env[1] = kasprintf(GFP_ATOMIC, - "%s%s", BATADV_UEV_ACTION_VAR, - batadv_uev_action_str[action]); - if (!uevent_env[1]) - goto out; - - /* If the event is DEL, ignore the data field */ - if (action != BATADV_UEV_DEL) { - uevent_env[2] = kasprintf(GFP_ATOMIC, - "%s%s", BATADV_UEV_DATA_VAR, data); - if (!uevent_env[2]) - goto out; - } - - ret = kobject_uevent_env(bat_kobj, KOBJ_CHANGE, uevent_env); -out: - kfree(uevent_env[0]); - kfree(uevent_env[1]); - kfree(uevent_env[2]); - - if (ret) - batadv_dbg(BATADV_DBG_BATMAN, bat_priv, - "Impossible to send uevent for (%s,%s,%s) event (err: %d)\n", - batadv_uev_type_str[type], - batadv_uev_action_str[action], - (action == BATADV_UEV_DEL ? "NULL" : data), ret); - return ret; -} diff --git a/net/batman-adv/sysfs.h b/net/batman-adv/sysfs.h index 2d13f59e..83fa808b 100644 --- a/net/batman-adv/sysfs.h +++ b/net/batman-adv/sysfs.h @@ -45,6 +45,8 @@ struct batadv_attribute { char *buf, size_t count); }; +#ifdef CONFIG_BATMAN_ADV_SYSFS + int batadv_sysfs_add_meshif(struct net_device *dev); void batadv_sysfs_del_meshif(struct net_device *dev); int batadv_sysfs_add_hardif(struct kobject **hardif_obj, @@ -54,7 +56,39 @@ int batadv_sysfs_add_vlan(struct net_device *dev, struct batadv_softif_vlan *vlan); void batadv_sysfs_del_vlan(struct batadv_priv *bat_priv, struct batadv_softif_vlan *vlan); -int batadv_throw_uevent(struct batadv_priv *bat_priv, enum batadv_uev_type type, - enum batadv_uev_action action, const char *data); + +#else + +static inline int batadv_sysfs_add_meshif(struct net_device *dev) +{ + return 0; +} + +static inline void batadv_sysfs_del_meshif(struct net_device *dev) +{ +} + +static inline int batadv_sysfs_add_hardif(struct kobject **hardif_obj, + struct net_device *dev) +{ + return 0; +} + +static inline void batadv_sysfs_del_hardif(struct kobject **hardif_obj) +{ +} + +static inline int batadv_sysfs_add_vlan(struct net_device *dev, + struct batadv_softif_vlan *vlan) +{ + return 0; +} + +static inline void batadv_sysfs_del_vlan(struct batadv_priv *bat_priv, + struct batadv_softif_vlan *vlan) +{ +} + +#endif #endif /* _NET_BATMAN_ADV_SYSFS_H_ */

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[linux-merge]linux integration; annotated tag, batadv-next-for-davem-20190328, created. batadv-next-for-davem-20190328
by postmaster＠open-mesh.org 28 Mar '19

28 Mar '19

The annotated tag, batadv-next-for-davem-20190328 has been created at 1ca53392a2d480d2ee8bee09350558d3531ce7c1 (tag) tagging 32e727449c792b689c2a06a8b4cc9fef6270c5a7 (commit) replaces v5.0 tagged by Simon Wunderlich on Thu Mar 28 16:40:17 2019 +0100 - Shortlog ------------------------------------------------------------ This feature/cleanup patchset includes the following patches: - Drop license boilerplate (obsoleted by SPDX license IDs), by Sven Eckelmann - Drop documentation for sysfs and debugfs Documentation, by Sven Eckelmann (2 patches) - Mark sysfs as optional and deprecated, by Sven Eckelmann (3 patches) - Update MAINTAINERS Tree, Chat and Bugtracker, by Sven Eckelmann (3 patches) - Rename batadv_dat_send_data, by Sven Eckelmann - update DAT entries with incoming ARP replies, by Linus Luessing - add multicast-to-unicast support for limited destinations, by Linus Luessing -----BEGIN PGP SIGNATURE----- iQJKBAABCgA0FiEE1ilQI7G+y+fdhnrfoSvjmEKSnqEFAlyc6uEWHHN3QHNpbW9u d3VuZGVybGljaC5kZQAKCRChK+OYQpKeoSA9D/sEpVY0qOITIwzbttcyeDU5PPSD OF4dVCf6Za6CqfnPRCdViKAGtC1FOz+X2BXtedrIxgsjSPFoRvRoi1XBdu4Bobv2 /4wx56rz3AeMoBZ1UyziUIS6Qam1x7vVYSRXk+QHqBYVc16YiIePpCqTuryrzuk4 4MMqXz+V0dqm7z7irRDe7W9/CdFRtZEDAS8o6cgw4IlL56Ul3Yz6xP6p3PRA+H6V OWtVwmwcbX2KzZnrWDgql5NBhJ1bOfn2oDp1Y4RpLRmBp0iwg1qZdNZK2+MD2TTw xxuz5lsZFhTBXNqGgeoGk87m2z0wNkvnj9UnkMPl3gb7j+FyyaAgvVY4M2s2qJv/ ++wKDPPun/aGDOuo/rJdBTdlnToH17KS3jsDwhj4TooroI8uCCLWZQaYWkgjcugD ZKsZlIqFrfH3rPAzOBwRZodoYkOPpz/+xHp3p/cg9ANifwqpxqq3PY35BoP4ZXRi xUy79QgNIFxYXwrrqTrt3UrY8AGo1/OOHmA6nFQGZT79S648ZoG5vPDKFKRzTmcj Mj2GXuBzMIkWayHgnH69Kv9vVZc7mZPi7lartsVq/aZtMCh3HbPNfKtNOYsu4QEq 6c2966jvFB+LdTibiJQWbe0s5Z96UaFQUxH5+gGdM5TS5TCIaG3udXoI1ou4YVJI q6eOdAgblbD7oaNY4w== =WB31 -----END PGP SIGNATURE----- David S. Miller (5): Merge branch '100GbE' of git://git.kernel.org/.../jkirsher/next-queue Merge tag 'batadv-next-for-davem-20190201' of git://git.open-mesh.org/linux-merge Merge git://git.kernel.org/.../davem/net Merge tag 'batadv-next-for-davem-20190213' of git://git.open-mesh.org/linux-merge Merge git://git.kernel.org/.../davem/net Linus Lüssing (4): batman-adv: Snoop DHCPACKs for DAT bridge: simplify ip_mc_check_igmp() and ipv6_mc_check_mld() calls batman-adv: allow updating DAT entry timeouts on incoming ARP Replies batman-adv: Add multicast-to-unicast support for multiple targets Martin Weinelt (1): batman-adv: fix memory leak in in batadv_dat_put_dhcp Simon Wunderlich (1): batman-adv: Start new development cycle Sven Eckelmann (24): batman-adv: Update copyright years for 2019 batman-adv: Move common genl doit code pre/post hooks batman-adv: Prepare framework for mesh genl config batman-adv: Prepare framework for hardif genl config batman-adv: Prepare framework for vlan genl config batman-adv: Add aggregated_ogms mesh genl configuration batman-adv: Add ap_isolation mesh/vlan genl configuration batman-adv: Add bonding mesh genl configuration batman-adv: Add bridge_loop_avoidance mesh genl configuration batman-adv: Add distributed_arp_table mesh genl configuration batman-adv: Add fragmentation mesh genl configuration batman-adv: Add gateway mesh genl configuration batman-adv: Add hop_penalty mesh genl configuration batman-adv: Add log_level mesh genl configuration batman-adv: Add multicast forceflood mesh genl configuration batman-adv: Add network_coding mesh genl configuration batman-adv: Add orig_interval mesh genl configuration batman-adv: Add elp_interval hardif genl configuration batman-adv: Add throughput_override hardif genl configuration batman-adv: Trigger genl notification on sysfs config change batman-adv: Drop license boilerplate batman-adv: Make sysfs support optional batman-adv: Warn about sysfs file access batman-adv: Adjust name for batadv_dat_send_data ----------------------------------------------------------------------- -- linux integration

1 0

[linux-merge]linux integration; annotated tag, batadv-net-for-davem-20190328, updated. batadv-net-for-davem-20190328
by postmaster＠open-mesh.org 28 Mar '19

28 Mar '19

The annotated tag, batadv-net-for-davem-20190328 has been updated to e5d61e9695ee7facfa5b61b9cb415bc12e244e44 (tag) from dc313ffae6ce49136ed33eb068b4415a28a1af5c (which is now obsolete) tagging 438b3d3fae4346a49fe12fa7cc1dc9327f006a91 (commit) replaces v5.0 tagged by Simon Wunderlich on Thu Mar 28 16:30:05 2019 +0100 - Shortlog ------------------------------------------------------------ Here are some batman-adv bugfixes: - Fix refcount underflows in bridge loop avoidance code, by Sven Eckelmann (3 patches) - Fix warning when CFG80211 isn't enabled, by Anders Roxell - Fix genl notification for throughput override, by Sven Eckelmann -----BEGIN PGP SIGNATURE----- iQJKBAABCgA0FiEE1ilQI7G+y+fdhnrfoSvjmEKSnqEFAlyc6H0WHHN3QHNpbW9u d3VuZGVybGljaC5kZQAKCRChK+OYQpKeoQh1D/sHYiFZsMDvwZ6s1ryUSwfj5ThX 3hgYsWzjN6MW2WMFpM/nQ448bLqvXveYOA0R+IpVWB5LOOmRFs7lgjx6J+Vq8SQk dGx+dBrywqTLRzf5al5RPIW2sO4Z6JLXyGU0KioywSd61qj7ii8sRf0fK0tDy/Mr EVvTsjs2nywj43b4dy5szJ1hELW5CEUAtNzGDZA0DogH9clhsTi1yG07eC8UrGpj n0YrbB7SZFFQkNCpbN0DR7qeKwDEPedRQTlDxUtxXCE0acRyHai1qKFoMzEWMJZ0 tLqTMYNHRxCYTv3D8qLQVmq2cO6rCUodfjrMKdyiZs6pM5QR39sBhWfzH1WObo90 gMXM6hAkRGnLgUSh0Wbz1TkRMio8NgPNr9hAdUsuF5yYSni0RxZtGfCeUiby8Znk IGLNHdmITgfFcxHuVtFpBspl3Bdsbnk0+PR4RMkiMtoPhz8RG2oltGpvZ9sG8hJ3 W8ZSI0f2LWueygwKEaiC4Kb7Kz1pgKiB5xPWdBK6+WfujRV+zK3+n+JSygLuJhlf tYpRZk0A2JBHPzDC3B865FFo9089SBBN/WekohsVibnWN7MQnolnGhlFyekjic04 aPMvn+OX7vS9lnSSkBcsen0GFtqZFd7pzt9hWQkyHuJZ8b48KebjuL3Z4w0Uaz6c WqUXAKKs2KPFIKEgFg== =+6Ww -----END PGP SIGNATURE----- Anders Roxell (1): batman-adv: fix warning in function batadv_v_elp_get_throughput David S. Miller (5): Merge branch '100GbE' of git://git.kernel.org/.../jkirsher/next-queue Merge tag 'batadv-next-for-davem-20190201' of git://git.open-mesh.org/linux-merge Merge git://git.kernel.org/.../davem/net Merge tag 'batadv-next-for-davem-20190213' of git://git.open-mesh.org/linux-merge Merge git://git.kernel.org/.../davem/net Linus Lüssing (2): batman-adv: Snoop DHCPACKs for DAT bridge: simplify ip_mc_check_igmp() and ipv6_mc_check_mld() calls Martin Weinelt (1): batman-adv: fix memory leak in in batadv_dat_put_dhcp Simon Wunderlich (1): batman-adv: Start new development cycle Sven Eckelmann (24): batman-adv: Update copyright years for 2019 batman-adv: Move common genl doit code pre/post hooks batman-adv: Prepare framework for mesh genl config batman-adv: Prepare framework for hardif genl config batman-adv: Prepare framework for vlan genl config batman-adv: Add aggregated_ogms mesh genl configuration batman-adv: Add ap_isolation mesh/vlan genl configuration batman-adv: Add bonding mesh genl configuration batman-adv: Add bridge_loop_avoidance mesh genl configuration batman-adv: Add distributed_arp_table mesh genl configuration batman-adv: Add fragmentation mesh genl configuration batman-adv: Add gateway mesh genl configuration batman-adv: Add hop_penalty mesh genl configuration batman-adv: Add log_level mesh genl configuration batman-adv: Add multicast forceflood mesh genl configuration batman-adv: Add network_coding mesh genl configuration batman-adv: Add orig_interval mesh genl configuration batman-adv: Add elp_interval hardif genl configuration batman-adv: Add throughput_override hardif genl configuration batman-adv: Trigger genl notification on sysfs config change batman-adv: Reduce claim hash refcnt only for removed entry batman-adv: Reduce tt_local hash refcnt only for removed entry batman-adv: Reduce tt_global hash refcnt only for removed entry batman-adv: Fix genl notification for throughput_override ----------------------------------------------------------------------- -- linux integration

1 0

[linux-merge]linux integration; annotated tag, batadv-net-for-davem-20190328, created. batadv-net-for-davem-20190328
by postmaster＠open-mesh.org 28 Mar '19

28 Mar '19

The annotated tag, batadv-net-for-davem-20190328 has been created at dc313ffae6ce49136ed33eb068b4415a28a1af5c (tag) tagging 438b3d3fae4346a49fe12fa7cc1dc9327f006a91 (commit) replaces v5.0 tagged by Simon Wunderlich on Thu Mar 28 16:27:16 2019 +0100 - Shortlog ------------------------------------------------------------ Hare are some batman-adv bugfixes: - Fix refcount underflow in bridge loop avoidance Code, by Sven Eckelmann (3 patches) - Fix warning when CFG80211 isn't enabled, by Anders Roxell - Fix genl notification for throughput override, by Sven Eckelmann -----BEGIN PGP SIGNATURE----- iQJKBAABCgA0FiEE1ilQI7G+y+fdhnrfoSvjmEKSnqEFAlyc59QWHHN3QHNpbW9u d3VuZGVybGljaC5kZQAKCRChK+OYQpKeoU3xEAC7sKFumKny/FbUK2WeAZSI3VRK l4hmDbNed5LFw4su6tD5GZqrWj2OgulS3u2jm8O8FY3fGbtmv/2bz0vIQtGYUF/3 mpwV6D4oR6u9u01MwnfUI4pcyKrh1KyPPt9l3dVrSYuuwJoylqxagiXpfBwcAbmW 0JzsFHRF2HSAPCwNAwlqSjGNiXvGy0A/vlIewzakgL/unGZhmhTIoz8S56A0x4Pl 4s6PU02Wir47HuCm6PSHcfLOapuUQKcffc1nLilZ+Oryc/jf5gfOey7XcnxKxm4A bu50PESgu+co1JJvLY8ZJ14Mg4PhUVaOqyDYK+tmaw4J2mr35Ox4lciPFXDHkSSj Xe/iHPiTG/H8uwPJ5OlVW6cIBp90se2kSvFvfxZw03XgErVaRAfyH59Z/PB6burL nq5Ae6xdCj/DH0VMQ74Qds3j/7wmyWiRLkqoaWZZ/0RxP2G9iaxeNBo/AKOoGDlS gH8lf8keSafd9Q76s421aDmiHm8fVh1Z6YdZZN+2kN70ud2iAmDSfh6Tny79SIJh 76cv5Kka7xy+zeJp3H8ggqgMTzzT9S6AEhxs6c+VMO3F+k2J3mPSs5rBaoV5hXYi fAwuyWdA5iQu1tZKxxDf4RgeHBl6CHeABTAXRXR7MRgjIbRMX8CuEOnFCd1Ivfjl zYfmIrayhN0onLm+Uw== =5YpX -----END PGP SIGNATURE----- Anders Roxell (1): batman-adv: fix warning in function batadv_v_elp_get_throughput David S. Miller (5): Merge branch '100GbE' of git://git.kernel.org/.../jkirsher/next-queue Merge tag 'batadv-next-for-davem-20190201' of git://git.open-mesh.org/linux-merge Merge git://git.kernel.org/.../davem/net Merge tag 'batadv-next-for-davem-20190213' of git://git.open-mesh.org/linux-merge Merge git://git.kernel.org/.../davem/net Linus Lüssing (2): batman-adv: Snoop DHCPACKs for DAT bridge: simplify ip_mc_check_igmp() and ipv6_mc_check_mld() calls Martin Weinelt (1): batman-adv: fix memory leak in in batadv_dat_put_dhcp Simon Wunderlich (1): batman-adv: Start new development cycle Sven Eckelmann (24): batman-adv: Update copyright years for 2019 batman-adv: Move common genl doit code pre/post hooks batman-adv: Prepare framework for mesh genl config batman-adv: Prepare framework for hardif genl config batman-adv: Prepare framework for vlan genl config batman-adv: Add aggregated_ogms mesh genl configuration batman-adv: Add ap_isolation mesh/vlan genl configuration batman-adv: Add bonding mesh genl configuration batman-adv: Add bridge_loop_avoidance mesh genl configuration batman-adv: Add distributed_arp_table mesh genl configuration batman-adv: Add fragmentation mesh genl configuration batman-adv: Add gateway mesh genl configuration batman-adv: Add hop_penalty mesh genl configuration batman-adv: Add log_level mesh genl configuration batman-adv: Add multicast forceflood mesh genl configuration batman-adv: Add network_coding mesh genl configuration batman-adv: Add orig_interval mesh genl configuration batman-adv: Add elp_interval hardif genl configuration batman-adv: Add throughput_override hardif genl configuration batman-adv: Trigger genl notification on sysfs config change batman-adv: Reduce claim hash refcnt only for removed entry batman-adv: Reduce tt_local hash refcnt only for removed entry batman-adv: Reduce tt_global hash refcnt only for removed entry batman-adv: Fix genl notification for throughput_override ----------------------------------------------------------------------- -- linux integration

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[alfred] tag 'v2019.1' created
by postmaster＠open-mesh.org 28 Mar '19

28 Mar '19

Repository : ssh://git@open-mesh.org/alfred New tag : v2019.1 Referencing: 99eb349f52cd1d9f4ece3763467ce83844e65225

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[alfred] master: alfred: Start new development cycle (0065552)
by postmaster＠open-mesh.org 28 Mar '19

28 Mar '19

Repository : ssh://git@open-mesh.org/alfred On branch : master >--------------------------------------------------------------- commit 0065552d453264003bebd2fc8f239ed604d0f087 Author: Simon Wunderlich <sw(a)simonwunderlich.de> Date: Thu Mar 28 16:16:02 2019 +0100 alfred: Start new development cycle Signed-off-by: Simon Wunderlich <sw(a)simonwunderlich.de> >--------------------------------------------------------------- 0065552d453264003bebd2fc8f239ed604d0f087 alfred.h | 2 +- gpsd/alfred-gpsd.h | 2 +- vis/vis.h | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/alfred.h b/alfred.h index 47c6937..22d2897 100644 --- a/alfred.h +++ b/alfred.h @@ -21,7 +21,7 @@ */ #ifndef SOURCE_VERSION -#define SOURCE_VERSION "2019.1" +#define SOURCE_VERSION "2019.2" #endif #include <net/ethernet.h> diff --git a/gpsd/alfred-gpsd.h b/gpsd/alfred-gpsd.h index 83c16b0..70fd2c4 100644 --- a/gpsd/alfred-gpsd.h +++ b/gpsd/alfred-gpsd.h @@ -39,7 +39,7 @@ #include "../list.h" #ifndef SOURCE_VERSION -#define SOURCE_VERSION "2019.1" +#define SOURCE_VERSION "2019.2" #endif #define ALFRED_SOCK_PATH_DEFAULT "/var/run/alfred.sock" diff --git a/vis/vis.h b/vis/vis.h index f0d568d..d899f4e 100644 --- a/vis/vis.h +++ b/vis/vis.h @@ -28,7 +28,7 @@ #ifndef SOURCE_VERSION -#define SOURCE_VERSION "2019.1" +#define SOURCE_VERSION "2019.2" #endif #define ALFRED_SOCK_PATH_DEFAULT "/var/run/alfred.sock"

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[alfred] master: alfred: Update CHANGELOG for upcoming release (fbfd5c3)
by postmaster＠open-mesh.org 28 Mar '19

28 Mar '19

Repository : ssh://git@open-mesh.org/alfred On branch : master >--------------------------------------------------------------- commit fbfd5c3c12aa4d0d536ff628909c9b93dba04681 Author: Simon Wunderlich <sw(a)simonwunderlich.de> Date: Thu Mar 28 16:15:36 2019 +0100 alfred: Update CHANGELOG for upcoming release Signed-off-by: Simon Wunderlich <sw(a)simonwunderlich.de> >--------------------------------------------------------------- fbfd5c3c12aa4d0d536ff628909c9b93dba04681 CHANGELOG.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/CHANGELOG.rst b/CHANGELOG.rst index c19ea4f..e224ec5 100644 --- a/CHANGELOG.rst +++ b/CHANGELOG.rst @@ -1,5 +1,10 @@ .. SPDX-License-Identifier: GPL-2.0 +2019.1 (2019-03-28) +=================== + +* synchronization of batman-adv netlink header + 2019.0 (2019-02-01) ===================

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