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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-08-16 10:20:58 +0300 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-08-16 10:20:58 +0300 |
| commit | 473e0bc39bd5d2542e90edc622a65bd49206409d (patch) | |
| tree | bd31cc370c386228d4525a9e84d87d412acd6959 /net/tipc | |
| parent | 1a84e7716086be3b90e3b735725d0a14da28a69c (diff) | |
| parent | 8f9c98df949333f08b74e5df1caacf7e2c5e8552 (diff) | |
Merge tag 'mac80211-next-for-davem-2015-08-14' into next
Another pull request for the next cycle, this time with quite
a bit of content:
* mesh fixes/improvements from Alexis, Bob, Chun-Yeow and Jesse
* TDLS higher bandwidth support (Arik)
* OCB fixes from Bertold Van den Bergh
* suspend/resume fixes from Eliad
* dynamic SMPS support for minstrel-HT (Krishna Chaitanya)
* VHT bitrate mask support (Lorenzo Bianconi)
* better regulatory support for 5/10 MHz channels (Matthias May)
* basic support for MU-MIMO to avoid the multi-vif issue (Sara Sharon)
along with a number of other cleanups.
Diffstat (limited to 'net/tipc')
| -rw-r--r-- | net/tipc/bcast.c | 5 | ||||
| -rw-r--r-- | net/tipc/link.c | 2 | ||||
| -rw-r--r-- | net/tipc/link.h | 1 | ||||
| -rw-r--r-- | net/tipc/socket.c | 1 |
4 files changed, 8 insertions, 1 deletions
diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c index 4906ca3c0f3a5..a816382fc8af1 100644 --- a/net/tipc/bcast.c +++ b/net/tipc/bcast.c @@ -108,6 +108,11 @@ void tipc_bclink_remove_node(struct net *net, u32 addr) tipc_bclink_lock(net); tipc_nmap_remove(&tn->bclink->bcast_nodes, addr); + + /* Last node? => reset backlog queue */ + if (!tn->bclink->bcast_nodes.count) + tipc_link_purge_backlog(&tn->bclink->link); + tipc_bclink_unlock(net); } diff --git a/net/tipc/link.c b/net/tipc/link.c index ca8b8e0f49b52..eaa9fe54b4aeb 100644 --- a/net/tipc/link.c +++ b/net/tipc/link.c @@ -404,7 +404,7 @@ void tipc_link_reset_fragments(struct tipc_link *l_ptr) l_ptr->reasm_buf = NULL; } -static void tipc_link_purge_backlog(struct tipc_link *l) +void tipc_link_purge_backlog(struct tipc_link *l) { __skb_queue_purge(&l->backlogq); l->backlog[TIPC_LOW_IMPORTANCE].len = 0; diff --git a/net/tipc/link.h b/net/tipc/link.h index 0c02c973e9855..ae0a0ea572f29 100644 --- a/net/tipc/link.h +++ b/net/tipc/link.h @@ -218,6 +218,7 @@ void tipc_link_reset_fragments(struct tipc_link *l_ptr); int tipc_link_is_up(struct tipc_link *l_ptr); int tipc_link_is_active(struct tipc_link *l_ptr); void tipc_link_purge_queues(struct tipc_link *l_ptr); +void tipc_link_purge_backlog(struct tipc_link *l); void tipc_link_reset_all(struct tipc_node *node); void tipc_link_reset(struct tipc_link *l_ptr); int tipc_link_xmit_skb(struct net *net, struct sk_buff *skb, u32 dest, diff --git a/net/tipc/socket.c b/net/tipc/socket.c index 46b6ed534ef22..3a7567f690f35 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -2007,6 +2007,7 @@ static int tipc_accept(struct socket *sock, struct socket *new_sock, int flags) res = tipc_sk_create(sock_net(sock->sk), new_sock, 0, 1); if (res) goto exit; + security_sk_clone(sock->sk, new_sock->sk); new_sk = new_sock->sk; new_tsock = tipc_sk(new_sk); |