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From:   Chris Packham <chris.packham@alliedtelesis.co.nz>
To:     jon.maloy@ericsson.com, ying.xue@windriver.com, davem@davemloft.net
Cc:     netdev@vger.kernel.org, tipc-discussion@lists.sourceforge.net,
        linux-kernel@vger.kernel.org,
        Chris Packham <chris.packham@alliedtelesis.co.nz>
Subject: [PATCH v2] tipc: initialise addr_trail_end when setting node addresses
Date:   Fri,  9 Aug 2019 12:54:51 +1200
Message-Id: <20190809005451.18881-1-chris.packham@alliedtelesis.co.nz>
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Ensure addr_trail_end is set to jiffies when configuring the node
address. This ensures that we don't treat the initial value of 0 as
being a wrapped. This isn't a problem when using auto-generated node
addresses because the addr_trail_end is updated for the duplicate
address detection phase.

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
---
Changes in v2:
- move setting to tipc_set_node_addr() as suggested
- reword commit message

 net/tipc/addr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/tipc/addr.c b/net/tipc/addr.c
index b88d48d00913..0f1eaed1bd1b 100644
--- a/net/tipc/addr.c
+++ b/net/tipc/addr.c
@@ -75,6 +75,7 @@ void tipc_set_node_addr(struct net *net, u32 addr)
 		tipc_set_node_id(net, node_id);
 	}
 	tn->trial_addr =3D addr;
+	tn->addr_trial_end =3D jiffies;
 	pr_info("32-bit node address hash set to %x\n", addr);
 }
=20
--=20
2.22.0