From: Simon Derr <simon.derr@bull.net>
Date: Fri, 21 Jun 2013 13:32:42 +0000 (+0200)
Subject: 9P/RDMA: count posted buffers without a pending request
X-Git-Tag: v3.11-rc1~29^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1cff33069a4a1ac9ed080756113ecd17ad408282;p=pandora-kernel.git

9P/RDMA: count posted buffers without a pending request

In rdma_request():

If an error occurs between posting the recv and the send,
there will be a reply context posted without a pending
request.
Since there is no way to "un-post" it, we remember it and
skip post_recv() for the next request.

Signed-off-by: Simon Derr <simon.derr@bull.net>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
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