From: Aaron Carroll <aaronc@gelato.unsw.edu.au>
Date: Tue, 7 Oct 2008 09:25:38 +0000 (+0200)
Subject: Document environment variable expansion
X-Git-Tag: fio-1.22-rc3~2
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=3c54bc46ceb4db794f039d3c6cf870bebb95fafc;hp=3c54bc46ceb4db794f039d3c6cf870bebb95fafc

Document environment variable expansion

Add environment variable expansion documentation to HOWTO, and fix
a few nearby typo's while we're at it.

Signed-off-by: Aaron Carroll <aaronc@gelato.unsw.edu.au>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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