From dd060e74fb4c2513420d8af7371cda2f3eea4fa9 Mon Sep 17 00:00:00 2001
From: Neil Horman <nhorman@tuxdriver.com>
Date: Fri, 9 Mar 2012 14:50:19 -0800
Subject: [PATCH] [SCSI] fcoe: remove frame dropping code from
 fcoe_percpu_clean

commit e7a51997dad4e17395be1209970e18d2e9305b24 ([SCSI] fcoe: flush per-cpu
thread work when destroying interface) added a skb flush to the fcoe_rx_list,
which ensures that we push any pending frames on the list through the per-cpu
receive thread.  Because of this, its redundant to lock and scan the list
first, dropping any arriving frames.

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Vasu Dev <vasu.dev@intel.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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