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authorUrsula Braun <ubraun@linux.vnet.ibm.com>2017-09-21 09:16:29 +0200
committerDavid S. Miller <davem@davemloft.net>2017-09-21 15:31:02 -0700
commita6832c3acdb2ceb099ec3c385777fbaa6d5a5fd6 (patch)
treec30c272d454dcb8d010d661aa93462e3afd8b039 /kernel
parent731b008560e6dfaf5fb297543f17bbe9bb868f3c (diff)
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net/smc: adjust net_device refcount
smc_pnet_fill_entry() uses dev_get_by_name() adding a refcount to ndev. The following smc_pnet_enter() has to reduce the refcount if the entry to be added exists already in the pnet table. Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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