From: weiping zhang <zhangweiping@didichuxing.com>
Date: Sat, 29 Jul 2017 08:47:59 +0000 (+0800)
Subject: filesetup: keep OS_O_DIRECT flag when pre-allocating file
X-Git-Tag: fio-3.0~16^2~3
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=6e344dc3445bfec0583072e82bea728ab8d54d58;hp=6e344dc3445bfec0583072e82bea728ab8d54d58

filesetup: keep OS_O_DIRECT flag when pre-allocating file

When direct=1 the file open for pre-allocation should also set OS_O_DIRECT so
we fail earlier if the filesystem/file doesn't support direct operations.

Signed-off-by: weiping zhang <zhangweiping@didichuxing.com>
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