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net/smc: cleanup listen worker mutex unlocking 

For easier reading move the unlock of mutex smc_create_lgr_pending into
smc_listen_work(), i.e. into the function the mutex has been locked.
No functional change.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ursula Braun 2018-11-22 10:26:40 +01:00 committed by David S. Miller
parent 2b59f58e34
commit 587e41dcea
1 changed files with 3 additions and 2 deletions
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5
net/smc/af_smc.c
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@ -1182,7 +1182,6 @@ static int smc_listen_rdma_finish(struct smc_sock *new_smc,
return 0;
decline:
mutex_unlock(&smc_create_lgr_pending);
smc_listen_decline(new_smc, reason_code, local_contact);
return reason_code;
}
@ -1282,8 +1281,10 @@ static void smc_listen_work(struct work_struct *work)
/* finish worker */
if (!ism_supported) {
if (smc_listen_rdma_finish(new_smc, &cclc, local_contact))
if (smc_listen_rdma_finish(new_smc, &cclc, local_contact)) {
mutex_unlock(&smc_create_lgr_pending);
return;
}
}
smc_conn_save_peer_info(new_smc, &cclc);
mutex_unlock(&smc_create_lgr_pending);