From 1ac0ae062cecd37587f5b951089f90e1d9d91769 Mon Sep 17 00:00:00 2001
From: Denis ChengRq <crquan@gmail.com>
Date: Mon, 4 Aug 2008 11:56:30 +0200
Subject: [PATCH] bio: make use of bvec_nr_vecs

Since introduced in 7ba1ba12eee, it should be made use of.

Signed-off-by: Denis ChengRq <crquan@gmail.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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Reading git-format-patch failed