From: Steve Wise <swise@opengridcomputing.com>
Date: Wed, 3 Mar 2010 15:06:34 +0000 (+0000)
Subject: RDMA/cxgb3: Wait at least one schedule cycle during device removal
X-Git-Tag: v2.6.34-rc2~56^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=69960a275efc9d82797bbbe2460a2d6c9cace314;p=pandora-kernel.git

RDMA/cxgb3: Wait at least one schedule cycle during device removal

During a hot-plug LLD removal event or an EEH error event, iw_cxgb3
must ensure that any/all threads that might be in a cxgb3 exported
function must return from the function before iw_cxgb3 returns from
its event processing.  Do this by calling synchronize_net().

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
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