Revision 4e683f499a15cd777d3cb51aaebe48d72334c852 authored by David S. Miller on 23 September 2017, 03:33:18 UTC, committed by David S. Miller on 23 September 2017, 03:33:18 UTC
Josef Bacik says:

====================
net: fix reuseaddr regression

I introduced a regression when reworking the fastreuse port stuff that allows
bind conflicts to occur once a reuseaddr successfully opens on an existing tb.
The root cause is I reversed an if statement which caused us to set the tb as if
there were no owners on the socket if there were, which obviously is not
correct.

Dave could you please queue these changes up for -stable, I've run them through
the net tests and added another test to check for this problem specifically.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2 parent s 581fe0e + fbed24b
Raw File
smc_pnet.h
/*
 * Shared Memory Communications over RDMA (SMC-R) and RoCE
 *
 *  PNET table queries
 *
 *  Copyright IBM Corp. 2016
 *
 *  Author(s):  Thomas Richter <tmricht@linux.vnet.ibm.com>
 */

#ifndef _SMC_PNET_H
#define _SMC_PNET_H

struct smc_ib_device;

int smc_pnet_init(void) __init;
void smc_pnet_exit(void);
int smc_pnet_remove_by_ibdev(struct smc_ib_device *ibdev);
void smc_pnet_find_roce_resource(struct sock *sk,
				 struct smc_ib_device **smcibdev, u8 *ibport);

#endif
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