Commit f97e455a authored by Ying Xue's avatar Ying Xue Committed by David S. Miller
Browse files

tipc: use RTNL lock to protect tipc_net_stop routine



As the tipc network initialization(ie, tipc_net_start routine) is
under RTNL protection, its corresponding deinitialization part(ie,
tipc_net_stop routine) should be protected by RTNL too.
Signed-off-by: default avatarYing Xue <ying.xue@windriver.com>
Reviewed-by: default avatarJon Maloy <jon.maloy@ericsson.com>
Reviewed-by: default avatarErik Hugne <erik.hugne@ericsson.com>
Tested-by: default avatarErik Hugne <erik.hugne@ericsson.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ca07fb07
......@@ -195,11 +195,13 @@ void tipc_net_stop(void)
return;
tipc_nametbl_withdraw(TIPC_CFG_SRV, tipc_own_addr, 0, tipc_own_addr);
rtnl_lock();
write_lock_bh(&tipc_net_lock);
tipc_bearer_stop();
tipc_bclink_stop();
tipc_node_stop();
write_unlock_bh(&tipc_net_lock);
rtnl_unlock();
pr_info("Left network mode\n");
}
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