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| author | Ingo Molnar <mingo@kernel.org> | 2015-10-28 13:17:01 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-10-28 13:17:20 +0100 |
| commit | e4340bbb07dd38339c0773543dd928886e512a57 (patch) | |
| tree | f38d9d2f929037325362328415b2a1e7bfe52a15 /net/tipc/node.c | |
| parent | c13dc31adb04c3f85d54d2fa13e34206f25742eb (diff) | |
| parent | a22c4d7e34402ccdf3414f64c50365436eba7b93 (diff) | |
Merge branch 'linus' into core/rcu, to fix up a semantic conflict
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/tipc/node.c')
| -rw-r--r-- | net/tipc/node.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/tipc/node.c b/net/tipc/node.c index 703875fd6cde..2c32a83037a3 100644 --- a/net/tipc/node.c +++ b/net/tipc/node.c @@ -1116,7 +1116,7 @@ static bool tipc_node_check_state(struct tipc_node *n, struct sk_buff *skb, } /* Ignore duplicate packets */ - if (less(oseqno, rcv_nxt)) + if ((usr != LINK_PROTOCOL) && less(oseqno, rcv_nxt)) return true; /* Initiate or update failover mode if applicable */ @@ -1146,8 +1146,8 @@ static bool tipc_node_check_state(struct tipc_node *n, struct sk_buff *skb, if (!pl || !tipc_link_is_up(pl)) return true; - /* Initiate or update synch mode if applicable */ - if ((usr == TUNNEL_PROTOCOL) && (mtyp == SYNCH_MSG)) { + /* Initiate synch mode if applicable */ + if ((usr == TUNNEL_PROTOCOL) && (mtyp == SYNCH_MSG) && (oseqno == 1)) { syncpt = iseqno + exp_pkts - 1; if (!tipc_link_is_up(l)) { tipc_link_fsm_evt(l, LINK_ESTABLISH_EVT); |