diff options
| author | Allan Stephens <allan.stephens@windriver.com> | 2011-10-27 21:03:24 +0200 |
|---|---|---|
| committer | Paul Gortmaker <paul.gortmaker@windriver.com> | 2012-02-06 22:59:18 +0100 |
| commit | 1ec2bb08407b377e5954b3f9479c2bf67fc925a9 (patch) | |
| tree | 033b2196d0ca61cad93c999e44e07330dc591d5a | |
| parent | tipc: Major redesign of broadcast link ACK/NACK algorithms (diff) | |
| download | linux-1ec2bb08407b377e5954b3f9479c2bf67fc925a9.tar.xz linux-1ec2bb08407b377e5954b3f9479c2bf67fc925a9.zip | |
tipc: Remove obsolete broadcast tag capability
Eliminates support for the broadcast tag field, which is no longer
used by broadcast link NACK messages.
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
| -rw-r--r-- | net/tipc/bcast.c | 1 | ||||
| -rw-r--r-- | net/tipc/node.c | 7 | ||||
| -rw-r--r-- | net/tipc/node.h | 2 |
3 files changed, 1 insertions, 9 deletions
diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c index 1f3b1607d9d4..a9b7132d34f2 100644 --- a/net/tipc/bcast.c +++ b/net/tipc/bcast.c @@ -325,7 +325,6 @@ void tipc_bclink_update_link_state(struct tipc_node *n_ptr, u32 last_sent) msg_set_bcgap_to(msg, n_ptr->bclink.deferred_head ? buf_seqno(n_ptr->bclink.deferred_head) - 1 : n_ptr->bclink.last_sent); - msg_set_bcast_tag(msg, tipc_own_tag); spin_lock_bh(&bc_lock); tipc_bearer_send(&bcbearer->bearer, buf, NULL); diff --git a/net/tipc/node.c b/net/tipc/node.c index 6d8bdfd95cd6..7bc45e135fb4 100644 --- a/net/tipc/node.c +++ b/net/tipc/node.c @@ -49,9 +49,8 @@ LIST_HEAD(tipc_node_list); static u32 tipc_num_nodes; static atomic_t tipc_num_links = ATOMIC_INIT(0); -u32 tipc_own_tag; -/** +/* * tipc_node_find - locate specified node object, if it exists */ @@ -309,8 +308,6 @@ static void node_established_contact(struct tipc_node *n_ptr) if (n_ptr->bclink.supportable) { tipc_bclink_add_node(n_ptr->addr); n_ptr->bclink.supported = 1; - if (n_ptr->addr < tipc_own_addr) - tipc_own_tag++; } } @@ -353,8 +350,6 @@ static void node_lost_contact(struct tipc_node *n_ptr) tipc_bclink_remove_node(n_ptr->addr); tipc_bclink_acknowledge(n_ptr, INVALID_LINK_SEQ); - if (n_ptr->addr < tipc_own_addr) - tipc_own_tag--; n_ptr->bclink.supported = 0; } diff --git a/net/tipc/node.h b/net/tipc/node.h index c88ce64f8a31..e1b78a2199c2 100644 --- a/net/tipc/node.h +++ b/net/tipc/node.h @@ -114,8 +114,6 @@ static inline unsigned int tipc_hashfn(u32 addr) return addr & (NODE_HTABLE_SIZE - 1); } -extern u32 tipc_own_tag; - struct tipc_node *tipc_node_find(u32 addr); struct tipc_node *tipc_node_create(u32 addr); void tipc_node_delete(struct tipc_node *n_ptr); |