diff options
Diffstat (limited to 'net/tipc/bcast.c')
| -rw-r--r-- | net/tipc/bcast.c | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c index 7dc1dc7..fa68d1e 100644 --- a/net/tipc/bcast.c +++ b/net/tipc/bcast.c @@ -44,13 +44,6 @@ #define BCLINK_WIN_DEFAULT 20 /* bcast link window size (default) */ -/* - * Loss rate for incoming broadcast frames; used to test retransmission code. - * Set to N to cause every N'th frame to be discarded; 0 => don't discard any. - */ - -#define TIPC_BCAST_LOSS_RATE 0 - /** * struct bcbearer_pair - a pair of bearers used by broadcast link * @primary: pointer to primary bearer @@ -414,9 +407,7 @@ int tipc_bclink_send_msg(struct sk_buff *buf) spin_lock_bh(&bc_lock); res = tipc_link_send_buf(bcl, buf); - if (unlikely(res == -ELINKCONG)) - buf_discard(buf); - else + if (likely(res > 0)) bclink_set_last_sent(); bcl->stats.queue_sz_counts++; @@ -434,9 +425,6 @@ int tipc_bclink_send_msg(struct sk_buff *buf) void tipc_bclink_recv_pkt(struct sk_buff *buf) { -#if (TIPC_BCAST_LOSS_RATE) - static int rx_count; -#endif struct tipc_msg *msg = buf_msg(buf); struct tipc_node *node = tipc_node_find(msg_prevnode(msg)); u32 next_in; @@ -470,14 +458,6 @@ void tipc_bclink_recv_pkt(struct sk_buff *buf) return; } -#if (TIPC_BCAST_LOSS_RATE) - if (++rx_count == TIPC_BCAST_LOSS_RATE) { - rx_count = 0; - buf_discard(buf); - return; - } -#endif - tipc_node_lock(node); receive: deferred = node->bclink.deferred_head; |
