From 11206081ad895d83e717bfe23603168dc307d904 Mon Sep 17 00:00:00 2001
From: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
Date: Mon, 5 May 2014 21:41:30 -0400
Subject: [PATCH] be2iscsi: Fix processing cqe for cxn whose endpoint is freed

 During heavy IO in multipath environment with many active sessions
 and port-bouncing happening, there is a race condition because of
 which beiscsi_prcess_cqe() gets called for a connection whose
 endpoint is freed.

 Checking endpoint reference for a connection before processing in
 beiscsi_process_cq().

Signed-off-by: Minh Tran <minhduc.tran@emulex.com>
Signed-off-by: John Soni Jose <sony.john-n@emulex.com>
Signed-off-by: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
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