tree f245d40d37905357178c4251a136f8ed7f9bb2d4
parent 60d1d93664a0bb3d5af722ed38c57ee165a45bf7
author Parthasarathy Bhuvaragan <parthasarathy.bhuvaragan@ericsson.com> 1503585084 +0200
committer David S. Miller <davem@davemloft.net> 1503636874 -0700

tipc: context imbalance at node read unlock

If we fail to find a valid bearer in tipc_node_get_linkname(),
node_read_unlock() is called without holding the node read lock.

This commit fixes this error.

Signed-off-by: Parthasarathy Bhuvaragan <parthasarathy.bhuvaragan@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>