commits March 2014

commits@lists.open-mesh.org

1 participants
69 discussions

[linux-merge]linux integration; annotated tag, v3.14, created. v3.14
by postmaster＠open-mesh.org 31 Mar '14

31 Mar '14

The annotated tag, v3.14 has been created at f2378b14895ac79c325abe3c933744a26465e570 (tag) tagging 455c6fdbd219161bd09b1165f11699d6d73de11c (commit) replaces v3.14-rc8 tagged by Linus Torvalds on Sun Mar 30 20:40:23 2014 -0700 - Shortlog ------------------------------------------------------------ Linux 3.14 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJTOOOnAAoJEHm+PkMAQRiGsBAH/2PAOL3TbOG6tEedxQrTwsr2 muRIRTVWawjT8/npbHupxGnAyAVdmdffBHpmCmcftKdKNryT3YZW8/JWoYc+WSlo 3vTDJHDOYAe6yCBjjhYwcu150THBQdOymOi5mbbclo0XWYG18jd3+abYprRH6SiD XqNSzYqoiv91JHBAWKBIpo1cyRDuwoM7+jZ7gX41r2800EL7loY3e08cPDDNU6HA CKaLXMwLwYTefE+Wnr+4UUr08NbNBbBUKLUSXVqKKIpd+MtbyhV1SnWzz8VQSkag K/uzsnGnE7nrqoepMSx3nXxzOWxUSY2EMbwhEjaKK4xBq9C9pzv3sG/o2/IyopU= =Nuom -----END PGP SIGNATURE----- ----------------------------------------------------------------------- -- linux integration

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[batman-adv] maint: batman-adv: change the MAC of each VLAN upon ndo_set_mac_address (31f3914)
by postmaster＠open-mesh.org 31 Mar '14

31 Mar '14

Repository : ssh://git@open-mesh.org/batman-adv On branch : maint >--------------------------------------------------------------- commit 31f391475cc08724e96ab060ef4aa6503d11da8e Author: Antonio Quartulli <antonio(a)open-mesh.com> Date: Mon Mar 31 13:48:10 2014 +0200 batman-adv: change the MAC of each VLAN upon ndo_set_mac_address The MAC address of the soft-interface is used to initialise the "non-purge" TT entry of each existing VLAN. Therefore when the user invokes ndo_set_mac_address() all the "non-purge" TT entries have to be updated, not only the one belonging to the non-tagged network. Signed-off-by: Antonio Quartulli <antonio(a)open-mesh.com> Signed-off-by: Marek Lindner <mareklindner(a)neomailbox.ch> >--------------------------------------------------------------- 31f391475cc08724e96ab060ef4aa6503d11da8e soft-interface.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/soft-interface.c b/soft-interface.c index f82c267..d962363 100644 --- a/soft-interface.c +++ b/soft-interface.c @@ -105,6 +105,7 @@ static struct net_device_stats *batadv_interface_stats(struct net_device *dev) static int batadv_interface_set_mac_addr(struct net_device *dev, void *p) { struct batadv_priv *bat_priv = netdev_priv(dev); + struct batadv_softif_vlan *vlan; struct sockaddr *addr = p; uint8_t old_addr[ETH_ALEN]; @@ -115,12 +116,17 @@ static int batadv_interface_set_mac_addr(struct net_device *dev, void *p) memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN); /* only modify transtable if it has been initialized before */ - if (atomic_read(&bat_priv->mesh_state) == BATADV_MESH_ACTIVE) { - batadv_tt_local_remove(bat_priv, old_addr, BATADV_NO_FLAGS, + if (atomic_read(&bat_priv->mesh_state) != BATADV_MESH_ACTIVE) + return 0; + + rcu_read_lock(); + hlist_for_each_entry_rcu(vlan, &bat_priv->softif_vlan_list, list) { + batadv_tt_local_remove(bat_priv, old_addr, vlan->vid, "mac address changed", false); - batadv_tt_local_add(dev, addr->sa_data, BATADV_NO_FLAGS, + batadv_tt_local_add(dev, addr->sa_data, vlan->vid, BATADV_NULL_IFINDEX, BATADV_NO_MARK); } + rcu_read_unlock(); return 0; }

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[batman-adv] maint: batman-adv: fix local TT check for outgoing arp requests in DAT (1c2e700)
by postmaster＠open-mesh.org 31 Mar '14

31 Mar '14

Repository : ssh://git@open-mesh.org/batman-adv On branch : maint >--------------------------------------------------------------- commit 1c2e700fa93e6de3a2ae3725cf437504683b894a Author: Antonio Quartulli <antonio(a)open-mesh.com> Date: Sat Mar 29 17:27:38 2014 +0100 batman-adv: fix local TT check for outgoing arp requests in DAT Change introduced by d6bd8b36fa1f3d72a6fd5942a6e9bde6ddafcd0d ("batman-adv: make DAT drop ARP requests targeting local clients") implements a check that prevents DAT from using the caching mechanism when the client that is supposed to provide a reply to an arp request is local. However change brought by 3e26722bc9f248ec4316749fc1957365c0fa5e4b ("batman-adv: make the Distributed ARP Table vlan aware") has not converted the above check into its vlan aware version thus making it useless when the local client is behind a vlan. Fix the behaviour by properly specifying the vlan when checking for a client being local or not. Reported-by: Simon Wunderlich <simon(a)open-mesh.com> Signed-off-by: Antonio Quartulli <antonio(a)open-mesh.com> Signed-off-by: Marek Lindner <mareklindner(a)neomailbox.ch> >--------------------------------------------------------------- 1c2e700fa93e6de3a2ae3725cf437504683b894a distributed-arp-table.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/distributed-arp-table.c b/distributed-arp-table.c index 5bb37a8..a5d75be 100644 --- a/distributed-arp-table.c +++ b/distributed-arp-table.c @@ -940,8 +940,7 @@ bool batadv_dat_snoop_outgoing_arp_request(struct batadv_priv *bat_priv, * additional DAT answer may trigger kernel warnings about * a packet coming from the wrong port. */ - if (batadv_is_my_client(bat_priv, dat_entry->mac_addr, - BATADV_NO_FLAGS)) { + if (batadv_is_my_client(bat_priv, dat_entry->mac_addr, vid)) { ret = true; goto out; }

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[batman-adv] maint: batman-adv: fix removing neigh_ifinfo (9b9cdbe)
by postmaster＠open-mesh.org 31 Mar '14

31 Mar '14

Repository : ssh://git@open-mesh.org/batman-adv On branch : maint >--------------------------------------------------------------- commit 9b9cdbe28e2b9c8bdf9c761f22ba9655963d13d4 Author: Simon Wunderlich <simon(a)open-mesh.com> Date: Wed Mar 26 15:46:24 2014 +0100 batman-adv: fix removing neigh_ifinfo When an interface is removed separately, all neighbors need to be checked if they have a neigh_ifinfo structure for that particular interface. If that is the case, remove that ifinfo so any references to a hard interface can be freed. This is a regression introduced by 9bb33b8d88e318c4879d37d06ad28e3e018b9036 ("batman-adv: split tq information in neigh_node struct") Reported-by: Antonio Quartulli <antonio(a)open-mesh.com> Signed-off-by: Simon Wunderlich <simon(a)open-mesh.com> Signed-off-by: Marek Lindner <mareklindner(a)neomailbox.ch> >--------------------------------------------------------------- 9b9cdbe28e2b9c8bdf9c761f22ba9655963d13d4 originator.c | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) diff --git a/originator.c b/originator.c index 47b0886..aa2468b 100644 --- a/originator.c +++ b/originator.c @@ -702,6 +702,47 @@ free_orig_node: } /** + * batadv_purge_neigh_ifinfo - purge obsolete ifinfo entries from neighbor + * @bat_priv: the bat priv with all the soft interface information + * @neigh_node: orig node which is to be checked + */ +static void +batadv_purge_neigh_ifinfo(struct batadv_priv *bat_priv, + struct batadv_neigh_node *neigh) +{ + struct batadv_neigh_ifinfo *neigh_ifinfo; + struct batadv_hard_iface *if_outgoing; + struct hlist_node *node_tmp; + + spin_lock_bh(&neigh->ifinfo_lock); + + /* for all ifinfo objects for this neighinator */ + hlist_for_each_entry_safe(neigh_ifinfo, node_tmp, + &neigh->ifinfo_list, list) { + if_outgoing = neigh_ifinfo->if_outgoing; + + /* always keep the default interface */ + if (if_outgoing == BATADV_IF_DEFAULT) + continue; + + /* don't purge if the interface is not (going) down */ + if ((if_outgoing->if_status != BATADV_IF_INACTIVE) && + (if_outgoing->if_status != BATADV_IF_NOT_IN_USE) && + (if_outgoing->if_status != BATADV_IF_TO_BE_REMOVED)) + continue; + + batadv_dbg(BATADV_DBG_BATMAN, bat_priv, + "neighbor/ifinfo purge: neighbor %pM, iface: %s\n", + neigh->addr, if_outgoing->net_dev->name); + + hlist_del_rcu(&neigh_ifinfo->list); + batadv_neigh_ifinfo_free_ref(neigh_ifinfo); + } + + spin_unlock_bh(&neigh->ifinfo_lock); +} + +/** * batadv_purge_orig_ifinfo - purge obsolete ifinfo entries from originator * @bat_priv: the bat priv with all the soft interface information * @orig_node: orig node which is to be checked @@ -800,6 +841,11 @@ batadv_purge_orig_neighbors(struct batadv_priv *bat_priv, hlist_del_rcu(&neigh_node->list); batadv_neigh_node_free_ref(neigh_node); + } else { + /* only neccesary if not the whole neighbor is to be deleted, + * but some interface has been removed. + */ + batadv_purge_neigh_ifinfo(bat_priv, neigh_node); } }

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[batman-adv] maint: batman-adv: always run purge_orig_neighbors (7212515)
by postmaster＠open-mesh.org 31 Mar '14

31 Mar '14

Repository : ssh://git@open-mesh.org/batman-adv On branch : maint >--------------------------------------------------------------- commit 72125152cc46e55793329984428032769648904e Author: Simon Wunderlich <simon(a)open-mesh.com> Date: Wed Mar 26 15:46:23 2014 +0100 batman-adv: always run purge_orig_neighbors The current code will not execute batadv_purge_orig_neighbors() when an orig_ifinfo has already been purged. However we need to run it in any case. Fix that. This is a regression introduced by de6bcc76ea84fecb136f8c8f5ba1862e4a13f06b ("batman-adv: split out router from orig_node") Signed-off-by: Simon Wunderlich <simon(a)open-mesh.com> Signed-off-by: Marek Lindner <mareklindner(a)neomailbox.ch> >--------------------------------------------------------------- 72125152cc46e55793329984428032769648904e originator.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/originator.c b/originator.c index 25df60d..47b0886 100644 --- a/originator.c +++ b/originator.c @@ -857,7 +857,7 @@ static bool batadv_purge_orig_node(struct batadv_priv *bat_priv, { struct batadv_neigh_node *best_neigh_node; struct batadv_hard_iface *hard_iface; - bool changed; + bool changed_ifinfo, changed_neigh; if (batadv_has_timed_out(orig_node->last_seen, 2 * BATADV_PURGE_TIMEOUT)) { @@ -867,10 +867,10 @@ static bool batadv_purge_orig_node(struct batadv_priv *bat_priv, jiffies_to_msecs(orig_node->last_seen)); return true; } - changed = batadv_purge_orig_ifinfo(bat_priv, orig_node); - changed = changed || batadv_purge_orig_neighbors(bat_priv, orig_node); + changed_ifinfo = batadv_purge_orig_ifinfo(bat_priv, orig_node); + changed_neigh = batadv_purge_orig_neighbors(bat_priv, orig_node); - if (!changed) + if (!changed_ifinfo && !changed_neigh) return false; /* first for NULL ... */

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[batman-adv] maint: batman-adv: fix neigh reference imbalance (cdd09f6)
by postmaster＠open-mesh.org 31 Mar '14

31 Mar '14

Repository : ssh://git@open-mesh.org/batman-adv On branch : maint >--------------------------------------------------------------- commit cdd09f69871ce8c98b8ae9fa0583f73938768943 Author: Simon Wunderlich <simon(a)open-mesh.com> Date: Wed Mar 26 15:46:22 2014 +0100 batman-adv: fix neigh reference imbalance When an interface is removed from batman-adv, the orig_ifinfo of a orig_node may be removed without releasing the router first. This will prevent the reference for the neighbor pointed at by the orig_ifinfo->router to be released, and this leak may result in reference leaks for the interface used by this neighbor. Fix that. This is a regression introduced by de6bcc76ea84fecb136f8c8f5ba1862e4a13f06b ("batman-adv: split out router from orig_node"). Reported-by: Antonio Quartulli <antonio(a)open-mesh.com> Signed-off-by: Simon Wunderlich <simon(a)open-mesh.com> Signed-off-by: Marek Lindner <mareklindner(a)neomailbox.ch> >--------------------------------------------------------------- cdd09f69871ce8c98b8ae9fa0583f73938768943 originator.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/originator.c b/originator.c index 8539416..25df60d 100644 --- a/originator.c +++ b/originator.c @@ -500,12 +500,17 @@ batadv_neigh_node_get(const struct batadv_orig_node *orig_node, static void batadv_orig_ifinfo_free_rcu(struct rcu_head *rcu) { struct batadv_orig_ifinfo *orig_ifinfo; + struct batadv_neigh_node *router; orig_ifinfo = container_of(rcu, struct batadv_orig_ifinfo, rcu); if (orig_ifinfo->if_outgoing != BATADV_IF_DEFAULT) batadv_hardif_free_ref_now(orig_ifinfo->if_outgoing); + /* this is the last reference to this object */ + router = rcu_dereference_protected(orig_ifinfo->router, true); + if (router) + batadv_neigh_node_free_ref_now(router); kfree(orig_ifinfo); }

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[batman-adv] maint: batman-adv: fix neigh_ifinfo imbalance (a424cd5)
by postmaster＠open-mesh.org 29 Mar '14

29 Mar '14

Repository : ssh://git@open-mesh.org/batman-adv On branch : maint >--------------------------------------------------------------- commit a424cd5a2c956ef1f0353d7e5f2b7fbc4af7d2d8 Author: Simon Wunderlich <simon(a)open-mesh.com> Date: Wed Mar 26 15:46:21 2014 +0100 batman-adv: fix neigh_ifinfo imbalance The neigh_ifinfo object must be freed if it has been used in batadv_iv_ogm_process_per_outif(). This is a regression introduced by 9bb33b8d88e318c4879d37d06ad28e3e018b9036 ("batman-adv: split tq information in neigh_node struct") Reported-by: Antonio Quartulli <antonio(a)open-mesh.com> Signed-off-by: Simon Wunderlich <simon(a)open-mesh.com> Signed-off-by: Marek Lindner <mareklindner(a)neomailbox.ch> >--------------------------------------------------------------- a424cd5a2c956ef1f0353d7e5f2b7fbc4af7d2d8 bat_iv_ogm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/bat_iv_ogm.c b/bat_iv_ogm.c index 8323bce..d074d06 100644 --- a/bat_iv_ogm.c +++ b/bat_iv_ogm.c @@ -1545,6 +1545,8 @@ out_neigh: if ((orig_neigh_node) && (!is_single_hop_neigh)) batadv_orig_node_free_ref(orig_neigh_node); out: + if (router_ifinfo) + batadv_neigh_ifinfo_free_ref(router_ifinfo); if (router) batadv_neigh_node_free_ref(router); if (router_router)

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[batman-adv] maint: batman-adv: fix neigh_ifinfo imbalance (45b34a3)
by postmaster＠open-mesh.org 29 Mar '14

29 Mar '14

Repository : ssh://git@open-mesh.org/batman-adv On branch : maint >--------------------------------------------------------------- commit 45b34a3af8a36a9b27b45f45f9b376ed2a8cfb84 Author: Simon Wunderlich <simon(a)open-mesh.com> Date: Wed Mar 26 15:46:21 2014 +0100 batman-adv: fix neigh_ifinfo imbalance The neigh_ifinfo object must be freed if it has been used in batadv_iv_ogm_process_per_outif(). This is a regression introduced by 9bb33b8d88e318c4879d37d06ad28e3e018b9036 ("batman-adv: split tq information in neigh_node struct") Reported-by: Antonio Quartulli <antonio(a)meshcoding.com> Signed-off-by: Simon Wunderlich <simon(a)open-mesh.com> Signed-off-by: Marek Lindner <mareklindner(a)neomailbox.ch> >--------------------------------------------------------------- 45b34a3af8a36a9b27b45f45f9b376ed2a8cfb84 bat_iv_ogm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/bat_iv_ogm.c b/bat_iv_ogm.c index 8323bce..d074d06 100644 --- a/bat_iv_ogm.c +++ b/bat_iv_ogm.c @@ -1545,6 +1545,8 @@ out_neigh: if ((orig_neigh_node) && (!is_single_hop_neigh)) batadv_orig_node_free_ref(orig_neigh_node); out: + if (router_ifinfo) + batadv_neigh_ifinfo_free_ref(router_ifinfo); if (router) batadv_neigh_node_free_ref(router); if (router_router)

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[linux-merge]linux integration; annotated tag, v3.14-rc8, created. v3.14-rc8
by postmaster＠open-mesh.org 25 Mar '14

25 Mar '14

The annotated tag, v3.14-rc8 has been created at 38b8c3135dd6ee173ba865c772162375bb4b6ab0 (tag) tagging b098d6726bbfb94c06d6e1097466187afddae61f (commit) replaces v3.14-rc7 tagged by Linus Torvalds on Mon Mar 24 19:31:26 2014 -0700 - Shortlog ------------------------------------------------------------ Linux 3.14-rc8 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJTMOp/AAoJEHm+PkMAQRiGkYkH/0i2ffzyUMX1wuuwAv75Eivd ti528+85zQO3N0t6+N7Fczh1tXsRODRWlsIfhcEk62528a+cEjbKITNUZ1zShfzt OlWk5ef7danjcJUe/R+2dNVFmxlTDGlkJO63fj67IQuPe878ygWYgNzQOqPtn0UF GBAShz07fqV8PkNPH1CS75x4wYh7M+BVELTXKlN+S1v5bEtk5hxTF39AhBQPLXK/ VDr1F3LkRauD6dUsaQp0klPBgtKvjxyRucDaBafUc5PkD6dsZAaHd8NRs7vJqfr8 lomGUkBJGP96XAgTPyWEXW07Wa+3/iJnO+hrOYVN4Rfvk+sjiECVFEdQ1NQHVLg= =Ygec -----END PGP SIGNATURE----- ----------------------------------------------------------------------- -- linux integration

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[openwrt-feed-alfred] master: alfred: bump version to 2014.1.0 (e41bb1b)
by postmaster＠open-mesh.org 22 Mar '14

22 Mar '14

Repository : ssh://git@open-mesh.org/openwrt-feed-alfred On branch : master >--------------------------------------------------------------- commit e41bb1b6f4a26a9a40e45c6a8187b6a392a7dece Author: Simon Wunderlich <sw(a)simonwunderlich.de> Date: Sat Mar 22 19:27:03 2014 +0100 alfred: bump version to 2014.1.0 bump alfred to version 2014.1.0. From the CHANGELOG: * don't leak socket fd in batadv-vis Signed-off-by: Simon Wunderlich <sw(a)simonwunderlich.de> >--------------------------------------------------------------- e41bb1b6f4a26a9a40e45c6a8187b6a392a7dece alfred/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/alfred/Makefile b/alfred/Makefile index fd88e06..d2dd827 100644 --- a/alfred/Makefile +++ b/alfred/Makefile @@ -11,9 +11,9 @@ include $(TOPDIR)/rules.mk # The latest alfred git hash in PKG_REV can be obtained from http://git.open-mesh.org/alfred.git # PKG_NAME:=alfred -PKG_VERSION:=2014.0.0 +PKG_VERSION:=2014.1.0 PKG_RELEASE:=0 -PKG_REV:=7f451ec2ca7140f446b655797c9666673f34b343 +PKG_REV:=8a423ebaa066d6855a5ab1a1540e5559b5fbc8ac PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_RELEASE).tar.gz PKG_SOURCE_URL:=git://git.open-mesh.org/alfred.git

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commits March 2014