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tipc: update mon's self addr when node addr generated

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In commit 25b0b9c4e8 ("tipc: handle collisions of 32-bit node address
hash values"), the 32-bit node address only generated after one second
trial period expired. However the self's addr in struct tipc_monitor do
not update according to node address generated. This lead to it is
always zero as initial value. As result, sorting algorithm using this
value does not work as expected, neither neighbor monitoring framework.

In this commit, we add a fix to update self's addr when 32-bit node
address generated.

Fixes: 25b0b9c4e8 ("tipc: handle collisions of 32-bit node address hash values")
Acked-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Hoang Le <hoang.h.le@dektech.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Hoang Le
2019-11-12 07:40:04 +07:00
committed by David S. Miller
parent 0320d1e7a3
commit 46cb01eeeb
3 changed files with 18 additions and 0 deletions
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net/tipc/monitor.h
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@@ -77,6 +77,7 @@ int __tipc_nl_add_monitor(struct net *net, struct tipc_nl_msg *msg,
u32 bearer_id);
int tipc_nl_add_monitor_peer(struct net *net, struct tipc_nl_msg *msg,
u32 bearer_id, u32 *prev_node);
void tipc_mon_reinit_self(struct net *net);
extern const int tipc_max_domain_size;
#endif