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<div class="moz-cite-prefix">On 05/26/2016 10:11 PM, Christopher
Larson wrote:<br>
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cite="mid:CABcZANk9BJp_1wMrv7mR8-vLk3JfMkdxRqTMqcWm62nHkCrnBw@mail.gmail.com"
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<div class="gmail_quote">On Thu, May 26, 2016 at 12:44 PM,
Ming Liu <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:liu.ming50@gmail.com" target="_blank">liu.ming50@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">From:
Ming Liu <<a moz-do-not-send="true"
href="mailto:peter.x.liu@external.atlascopco.com">peter.x.liu@external.atlascopco.com</a>><br>
<br>
To avoid reporting errors when swapoff does not exist.<br>
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Signed-off-by: Ming Liu <<a moz-do-not-send="true"
href="mailto:peter.x.liu@external.atlascopco.com">peter.x.liu@external.atlascopco.com</a>><br>
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<div>This will suppress *real* errors as well. Better to
just check if swapoff exists and then run it if it does,
if that's a concern.</div>
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Yes, checking if it exists makes more sense. And swapon is being
used with 2> /dev/null as well in some places, better to change
them also. I will send a V1 soon.<br>
<br>
//Ming Liu<br>
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cite="mid:CABcZANk9BJp_1wMrv7mR8-vLk3JfMkdxRqTMqcWm62nHkCrnBw@mail.gmail.com"
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<div class="gmail_extra">-- <br>
<div class="gmail_signature">Christopher Larson<br>
clarson at kergoth dot com<br>
Founder - BitBake, OpenEmbedded, OpenZaurus<br>
Maintainer - Tslib<br>
Senior Software Engineer, Mentor Graphics</div>
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