tipc: initialise addr_trail_end when setting node addresses
authorChris Packham <chris.packham@alliedtelesis.co.nz>
Sun, 11 Aug 2019 20:18:25 +0000 (08:18 +1200)
committerDavid S. Miller <davem@davemloft.net>
Mon, 12 Aug 2019 04:40:04 +0000 (21:40 -0700)
We set the field 'addr_trial_end' to 'jiffies', instead of the current
value 0, at the moment the node address is initialized. This guarantees
we don't inadvertently enter an address trial period when the node
address is explicitly set by the user.

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/tipc/addr.c

index b88d48d009130985db69993bc115c8cae80a71a9..0f1eaed1bd1b310833443cfb930e57d85dfa51a9 100644 (file)
@@ -75,6 +75,7 @@ void tipc_set_node_addr(struct net *net, u32 addr)
                tipc_set_node_id(net, node_id);
        }
        tn->trial_addr = addr;
+       tn->addr_trial_end = jiffies;
        pr_info("32-bit node address hash set to %x\n", addr);
 }