From 01ff5dbc0925d11c8ad76eed3bdd02d0c7e1e0f5 Mon Sep 17 00:00:00 2001
From: Chetan Loke <loke.chetan@gmail.com>
Date: Tue, 31 Jul 2012 08:47:13 +0200
Subject: [PATCH] block/nbd: micro-optimization in nbd request completion

Add in-flight cmds to the tail. That way while searching
(during request completion),we will always get a hit on the
first element.

Signed-off-by: Chetan Loke <loke.chetan@gmail.com>
Acked-by: Paul.Clements@steeleye.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
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Reading git-format-patch failed